Showing papers by "Clinical Emergency Hospital Bucharest published in 2020"

Cardiovascular Risk and Statin Therapy Considerations in Women.

Abstract: Despite major progress in the prevention and treatment of cardiovascular diseases, women remain an underdiagnosed and insufficiently treated group, with higher hospitalization and death rates compared to men. Obesity, more frequently encountered in women, raises the risk of metabolic syndrome and cardiovascular diseases as women age. There are some differences based on sex regarding the screening, diagnosis, and treatment of dyslipidemia, as it has been observed that women are less frequently prescribed statins and, when they are, they receive lower doses, even after myocardial infarction or coronary revascularization. Real-life data show that, compared to men, women are at higher risk of non-adherence to statin treatment and are more predisposed to discontinue treatment because of side effects. Statin metabolism has some particularities in women, due to a lower glomerular filtration rate, higher body fat percentage, and overall faster statin metabolism. In women of fertile age, before initiating statin treatment, contraception methods should be discussed because statins may have teratogenic effects. Older women have a higher likelihood of polypharmacy, with greater potential for drug interactions when prescribing a statin.

Pancreatic exocrine insufficiency and pancreatic enzyme replacement therapy in patients with advanced pancreatic cancer: A systematic review and meta-analysis:

Abstract: BackgroundPancreatic cancer is the fourth leading cause of cancer mortality. Most patients are diagnosed with advanced pancreatic cancer, either at locally advanced or metastatic stages, and have a...

Metabolic and cardiovascular benefits of GLP‑1 agonists, besides the hypoglycemic effect (Review)

Abstract: Patients with type 2 diabetes exhibit higher cardiovascular risk than normal individuals. Optimal blood glucose levels are rarely achieved in diabetic patients. Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) have emerged as a new antidiabetic drug class with multiple metabolic effects. Some trials have evaluated their safety, but it has been recently demonstrated that this new class has cardiovascular benefits, through other mechanisms than glycemic control. The use of GLP-1RAs was associated with a significant reduction of cardiovascular and all-cause mortality, with a safe profile related to pancreatitis or thyroid cancer, as compared with placebo. This review presents the cardiovascular and metabolic benefits of GLP-1 RAs versus placebo, in patients with type 2 diabetes. Semaglutide and liraglutide demonstrated a reduction in cardiovascular events, with similar rates on cardiovascular mortality. Ongoing trials assess the cardiovascular benefits and side effects of dulaglutide treatment. Exenatide and liraglutide demonstrated the decrease of blood pressure values, weight reduction and improvement of dyslipidemia. Liraglutide induced, both in vivo and in vitro, an improvement of blood circulation, increasing the nitric oxide level and inhibiting the adhesion and procoagulant factors. Also, liraglutide demonstrated beneficial effects on cardiac remodeling after myocardial infarction, but more large trials are required. However, the international guidelines recommend using GLP-1 RAs as first-line therapy in type 2 diabetes patients with high cardiovascular risk or as first-line agents in patients intolerant to metformin.

Controlling the Degradation Rate of Biodegradable Mg-Zn-Mn Alloys for Orthopedic Applications by Electrophoretic Deposition of Hydroxyapatite Coating.

Abstract: Magnesium alloys as bioresorbable materials with good biocompatibility have raised a growing interest in the past years in temporary implant manufacturing, as they offer a steady resorption rate and optimal healing in the body. Magnesium exhibits tensile strength properties similar to those of natural bone, which determines its application in load-bearing mechanical medical devices. In this paper, we investigated the biodegradation rate of Mg-Zn-Mn biodegradable alloys (ZMX410 and ZM21) before and after coating them with hydroxyapatite (HAP) via the electrophoretic deposition method. The experimental samples were subjected to corrosion tests to observe the effect of HAP deposition on corrosion resistance and, implicitly, the rate of biodegradation of these in simulated environments. X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy-dispersive spectroscopy (EDS) provided detailed information on the quality, structure, and morphology of the HAP coating. The obtained results demonstrate that coating of Mg-Zn-Mn alloys by HAP led to the improvement of corrosion resistance in simulated environments, and that the HAP coating could be used in order to control the biodegradation rate.

Risk factors for adiposity in the urban population and influence on the prevalence of overweight and obesity.

Abstract: Obesity and overweight are major contributors to the morbidity and mortality of modern civilization. This study determined the prevalence of certain risk factors for adiposity and assesses their impact on overweight/obesity prevalence. Nine hundred individuals were evaluated, aged between 18-65 years, including clinical examination, evaluation of medical history, BMI determination and completion on questionnaires assessing nutritional intake and presence of depression symptoms. Overweight prevalence was 29.56% and obesity prevalence was 21.33%. Fast-food consumption was the most frequent risk factor for adiposity found in 61.67% of individuals, eating <3 meals/day was found in 58.89%, sedentary lifestyle in 53.33%, sleeping time <6 h/day in 44.22%, hypercaloric nutrition in 43.56%, excessive alcohol consumption in 42.89% and depression symptoms in 31.78%. Unhealthy lifestyle a composite risk factor was identified in 67.33% of individuals. Fast-food consumption increases the risk for adiposity by 1.85-fold while sedentary lifestyle by 1.79-fold. Risk factors for adiposity play an important role in increasing the prevalence of overweight and obesity. Public health measures are necessary in order to educate the general population regarding the importance of healthy nutrition and physical exercise.

No-Reflow after PPCI-A Predictor of Short-Term Outcomes in STEMI Patients.

Abstract: The no-reflow phenomenon following primary percutaneous coronary intervention (PPCI) in acute ST-elevation myocardial infarction (STEMI) patients is a predictor of unfavorable prognosis. Patients with no-reflow have many complications during admission, and it is considered a marker of short-term mortality. The current research emphasizes the circumstances of the incidence and complications of the no-reflow phenomenon in STEMI patients, including in-hospital mortality. In this case-control study, conducted over two and a half years, there were enrolled 656 patients diagnosed with STEMI and reperfused through PPCI. Several patients (n = 96) developed an interventional type of no-reflow phenomenon. One third of the patients with a no-reflow phenomenon suffered complications during admission, and 14 succumbed. Regarding complications, the majority consisted of arrhythmias (21.68%) and cardiogenic shock (16.67%). The anterior localization of STEMI and the left anterior descending artery (LAD) as a culprit lesion were associated with the highest number of complications during hospitalization. At the same time, the time interval >12 h from the onset of the typical symptoms of myocardial infarction (MI) until revascularization, as well as multiple stents implantations during PPCI, correlated with an increased incidence of short-term complications. The no-reflow phenomenon in patients with STEMI was associated with an unfavorable short-term prognosis.

The use of single-pill combinations as first-line treatment for hypertension: translating guidelines into clinical practice.

Abstract: The 2008 European Society of Cardiology/European Society of Hypertension guidelines recommend the first-line prescription of two antihypertensive drugs in single-pill combinations (SPCs), also known as fixed-dose combinations, for the treatment of most patients with hypertension. This recommendation is based on a large amount of data, which shows that first-line treatment with SPCs supports reaching blood pressure targets rapidly and reducing cardiovascular outcome risk while keeping the therapeutic strategies as simple as possible and fostering adherence and persistence. As this approach constitutes a big shift from the stepped-care approaches that have been dominant for many years, practicing physicians have expressed concerns about using SPCs as first-line agents. In this review, we will discuss the barriers to the uptake of this recommendation. We will also offer suggestions to reduce the impact of these barriers and address specific concerns that have been raised.

An Overview on Primary Sclerosing Cholangitis.

Abstract: Primary sclerosing cholangitis is a progressive liver disease characterized by chronic inflammation leading to liver fibrosis and cirrhosis. Even though the exact pathogenesis is still unclear, a combination of autoimmune, environmental, and ischemic factors could explain certain aspects of the disease. The most important diagnostic step is cholangiography, which can be obtained either by endoscopic retrograde cholangiopancreatography (ERCP), magnetic resonance cholangiography (MRCP as the gold standard), or percutaneous transhepatic cholangiography. It shows multifocal short biliary duct strictures leading to the “beaded” aspect. Cholangiocarcinoma and colorectal adenocarcinoma are the most feared complications in patients with Primary sclerosing cholangitis (PSC). Continuous screening consists of annual clinical, biochemical, and ultrasound assessments in asymptomatic patients and annual colonoscopy in patients with PSC and inflammatory bowel disease. In newly diagnosed patients with PSC, colonoscopy is mandatory and, if negative, then, a repeat colonoscopy should be performed in 3–5 years. The lack of efficient curative medical treatment makes invasive treatments such as liver transplant and endoscopy the mainstream for managing PSC and its complications. Until now, even though only ursodeoxycholic acid has shown a moderate clinical, biochemical, and even histological improvement, it has no significant influence on the risk of cholangiocarcinoma, liver transplant need, or death risk and it is no longer recommended in treating early PSC. Further studies are in progress to establish the effect of molecular-targeted therapies in PSC.

Heart failure and chronic obstructive pulmonary disease: a review

Abstract: Heart failure (HF) and chronic obstructive pulmonary disease (COPD) are important causes of morbidity and mortality worldwide. The association between the two conditions have significant systemic effects and a chronic, progressive evolution, affecting exercise tolerance and quality of life. The diseases share common risk factors, such as smoking, advanced age, and low-grade systemic inflammation. The majority of symptoms and physical signs, such as dyspnoea, orthopnea, nocturnal cough, exercise intolerance, muscle weakness may coexist in both pathologies. Thus, the differential clinical diagnosis between exacerbation of COPD and HF decompensation may be difficult. Natriuretic peptides are sensitive biomarkers of HF, used mostly to exclude HF if their values are less than 100 pg/mL for Brain Natriuretic Peptide (BNP), respectively less than 300 pg/mL for N-terminal-pro Brain Natriuretic Peptide (NT-proBNP). Natriuretic peptides are very useful in emergency, for the differential diagnosis of acute dyspnoea. Echocardiography is the standard imaging technique of HF diagnosis and should be performed in all patients with potential HF. Treatment of patients with both HF and COPD should include drugs that prolong survival in HF, such as angiotensin-converting enzyme inhibitors, angiotensin receptor blockers, cardioselective beta1-blockers, aldosterone antagonists, and long-acting bronchodilators (an antimuscarinic rather than a beta2-agonist). The prognosis of patients with both diseases is worse than in patients with only one of the two conditions. These patients represent a continuous challenge of diagnosis and treatment for the clinicians and require a close monitoring of cardiopulmonary function.

The Influence of the Preoperative Status on the Risk of Postoperative Complications After Cytoreductive Surgery for Advanced-stage Ovarian Cancer.

Abstract: Background/aim The aim of this study was to analyze the influence of preoperative status on the risk of developing further postoperative complications after debulking surgery for advanced-stage ovarian cancer. Patients and methods A total of 80 consecutive patients submitted to surgery between 2014 and 2019 for advanced-stage ovarian cancer were retrospectively reviewed. Results Among the 80 cases there were seven patients who developed serious postoperative complications requiring reintervention. Among these cases it seems that association of obesity, poor nutritional status (defined as a lower than 3.5 g/dl serum albumin level) and elderly age were significantly associated with the risk of developing further complications. Conclusion When selecting the candidates for debulking surgery for advanced-stage ovarian cancer attention should be focused on excluding cases presenting such preoperative risk factors in order to decrease the postoperative morbidity.

New oral anticoagulants ‑ possible extension to other indications (Review)

Abstract: Anticoagulant treatment is necessary in various conditions, with curative or preventive purposes. Until recently, the only oral anticoagulants available have been vitamin K antagonists. To overcome the disadvantages of the antivitamin K oral anticoagulants, new oral anticoagulants (NOACs) have been developed and included in clinical trials. After more than 60 years of using vitamin K antagonists, the introduction of NOACs represent a medical breakthrough, with promising prospects. Due to their promising results and better safety profile, NOACs have become an appealing alternative to vitamin K antagonists in a short period of time. NOACs have been approved for the prevention and treatment of venous thromboembolism and for the prevention of stroke in patients with nonvalvular atrial fibrillation. Starting with postoperative venous thromboprophylaxis after hip replacement surgery, NOACs have been approved also for other clinical situations. Rivaroxaban is the first oral anticoagulant approved to be used in combination with an antiplatelet agent to prevent atherothrombotic events in adults with coronary artery disease and/or peripheral artery disease. However, further investigation is needed to establish which group of patients would benefit most from this medical approach. Furthermore, preliminary studies have shown that NOACs seem to be a reasonable choice of anticoagulation for patients with cancer, but further studies are expected.

Infection with hepatitis C virus in hemodialysis patients: An overview of the diagnosis and prevention rules within a hemodialysis center (Review).

Abstract: Increase in the number of patients with chronic kidney disease (CKD) calls for improved management of these patients. In stage 5 CKD, when the initiation of renal replacement therapy (RRT) becomes necessary, there is an increase in the infection risk of the patients and immunological tests for hepatitis C virus (HCV) detection turn positive at an alarmingly higher rate compared to general population. With the introduction into clinical practice of diagnostic tests, the increased prevalence of HCV among CKD patients has been known since the 1990s. Also, the negative impacts of HCV infection on CKD evolution as well as the unfavorable evolution of grafts received by HCV infected patients are known. Chronic hemodialysis patients are a category of patients whose risk of HCV infection is substantial. Currently, in the hemodialysis centers, at the base of the transmission of HCV infection there are a multitude of factors. Infection with HCV has a different impact on patient with end-stage renal disease (ESRD). Comorbidities in this case have significant sources of mortality and morbidity. It was proven that the post transplantations problems were prevented and mortality was reduced for patients who were diagnosed with HCV and in whom the infection was treated before the kidney transplant (KT). Consequently, early detection of the infection and the application of specific treatment has a considerable impact on the outcome of the patients. Another important component of the management of HCV infection in the chronic hemodialysis patients is the prevention of the infection transmission by applying specific methods.

Giant Intrathoracic Schwannoma: A Case Report.

Abstract: Background/aim Thoracic neurogenic tumors are most frequently located in the posterior part of the mediastinum or on the chest wall, along the intercostal nerves. Schwannomas are very well tolerated for a long period, until the tumor reaches a large size and compression of the neighbouring mediastinal organs, chest wall or spine appears. The purpose of this article was to present a case of a giant right forth intercostal nerve Schwannoma, completely resected by a right antero-lateral thoracotomy. In addition, intrathoracic giant neurogenic tumors are a rarity. Case report The patient presented with only diminished tolerance to physical activity with no other obvious symptoms. Standard chest radiography revealed a well-defined opacity of subcostal intensity, occupying two thirds of the right hemithorax, forming a common body with the mediastinal shadow. Thoracic computed tomography (CT) identified a 21/11 cm solid mass that compresses the right lung and the right main bronchus with both a solid component and a central liquid area. Open surgery was performed in order to remove the tumor, which was 20.5/12.5/9 cm in size and weighed 1,830 g, well defined, with no invasion of the adjacent organs, having a solid-fibromatous aspect as well as a central necrotic area. The origin of the tumor was confirmed from the posterolateral part of the forth intercostal nerve. Pathology examination and immunohistochemistry confirmed the diagnosis of a benign Schwannoma. Conclusion Benign intrathoracic Schwannomas are asymptomatic for long periods and the main therapeutic option is complete surgical resection. The surgical approach, either open or video-assisted is dictated by the localisation of the tumor, local extension and most importantly the size of the neurogenic mass.

Dyselectrolytemia-management and implications in hemodialysis (Review).

Abstract: Hemodialysis is a method for the renal replacement therapy followed by series of acute and chronic complications. Dyselectrolytemia appears in patients undergoing dialysis through mechanisms related to the chronic kidney disease and/or to the dialysis therapy and for this group of patients it is associated with an increase of morbidity and mortality. The dialysate has a standard composition, which can be modified according to the patient's characteristics. During hemodialysis patients are exposed to 18,000-36.000 litres of water/year, and the water purity along with the biochemical composition of the dialysate are essential. The individualization of the dialysis prescription is recommended for each patient and it has an important role in preventing the occurrence of dyselectrolyemia. The individualization of the treatment prescription according to the blood constants of each patient is the prerogative of the nephrologist and the association of the electrolyte imbalances with the patients cardiovascular mortality explains the importance of paying special attention to them.

Pleural Solitary Fibrous Tumors—A Retrospective Study on 45 Patients

Abstract: Introduction: The purpose of this paper is to study the type, the clinical presentation, and the best diagnostic methods for pleural solitary fibrous tumors (PSFTs), as well as to evaluate which is the most appropriate treatment, especially as PSFTs represent a rare occurrence in the thoracic pathology. Material and Method: A retrospective study was conducted on a group of 45 patients submitted to surgery between January 2015 and December 2019. In most cases, the diagnosis was established through imaging studies—thoracic computed tomography (CT) scan with or without contrast—but also using magnetic resonance imaging (MRI) or positron emission tomography (PET) scans when data from CT scans were scarce. All patients were submitted to surgery with curative intent. Results: Most patients included in this study were asymptomatic, with this pathology being more common in patients over 60 years of age, and more common in women. The occurrence of malignant PSFT in our study was 17.77% (8 cases). All cases were submitted to surgery with curative intent, with a single case developing further recurrence. In order to achieve complete resection en bloc resection of the tumor with the chest wall, resection was performed in two cases, while lower lobectomy, pneumectomy, and hemidiaphragm resection, respectively, were needed in each case. Postoperative mortality was null. Conclusion: Thoracic CT scan remains the most important imagistic investigation in diagnosing. MRI is superior to thoracic CT, especially in cases that involved the larger blood vessels within the thorax, spinal column, or diaphragm. Complete surgical resection is the gold standard in treatment of PSFT, and the prognosis in benign cases is very good.

Pancreatic Cancer Malnutrition and Pancreatic Exocrine Insufficiency in the Course of Chemotherapy in Unresectable Pancreatic Cancer.

Abstract: Background: Malnutrition and cachexia are common in patients with advanced pancreatic ductal adenocarcinoma (PDAC) and have a significant influence on the tolerance and response to treatments. If timely identified, malnourished PDAC patients could be treated to increase their capacity to complete the planned treatments and, therefore, possibly, improve their efficacy. Aims: The aim of this study is to assess the impact of nutritional status, pancreatic exocrine insufficiency (PEI), and other clinical factors on patient outcomes in patients with advanced PDAC. Methods: PAncreatic Cancer MAlnutrition and Pancreatic Exocrine INsufficiency in the Course of Chemotherapy in Unresectable Pancreatic Cancer (PAC-MAIN) is an international multicenter prospective observational cohort study. The nutritional status will be determined by means of Mini-Nutritional Assessment score and laboratory blood tests. PEI will be defined by reduced fecal elastase levels. Main outcome adherence to planned chemotherapy in the first 12 weeks following the diagnosis, according to patients' baseline nutritional status and quantified and reported as "percent of standard chemotherapy dose delivered." Secondary outcomes rate of chemotherapy-related toxicity, progression-free survival, survival at 6 months, overall survival, quality of life, and the number of hospitalizations. Analysis chemotherapy dosing over the first 12 weeks of therapy (i.e., percent of chemotherapy received in the first 12 weeks, as defined above) will be compared between well-nourished and malnourished patients. Sample size based on an expected percentage of chemotherapy delivered of 70% in well-nourished patients, with a type I error of 0.05 and a type II error of 0.20, a sample size of 93 patients per group will be required in case of a percentage difference of chemotherapy delivered of 20% between well-nourished and malnourished patients, 163 patients per group in case of a difference of 15% between the groups, and 356 patients per group in case of a 10% difference. Centers from Russia, Romania, Turkey, Spain, Serbia, and Italy will participate in the study upon Local Ethics Committee approval. Discussion: PAC-MAIN will provide insights into the role of malnutrition and PEI in the outcomes of PDAC. The study protocol was registered at clinicaltrials.gov as NCT04112836.

Primary Pleural Hydatidosis-A Rare Occurrence: A Case Report and Literature Review.

Abstract: Introduction: The larvae of Echinococcus, a parasitic tapeworm, cause hydatid disease. The most commonly involved organ after the liver is the lung but there are cases of hydatid cysts in all systems and organs, such as brain, muscle tissue, adrenal glands, mediastinum and pleural cavity. Extra-pulmonary intrathoracic hydatidosis can be a diagnostic challenge and a plain chest x-ray can be misleading. It can also lead to severe complications such as anaphylactic shock or tension pneumothorax. The purpose of this paper is to present a severe case of primary pleural hydatidosis, as well as discussing the difficulties that come with it during diagnosis and treatment. Case Report: We present the case of a 43-year-old male, working as a shepherd, presenting with moderate dyspnea, chest pain and weight loss. Chest x-ray revealed an uncharacteristic massive right pleural effusion and thoracic computed tomography (CT) confirmed it, as well as revealing multiple cystic formations of various sizes and liquid density within the pleural fluid. Blood work confirmed our suspicion of pleural hydatidosis with an elevated eosinophil count, typical in parasite diseases. Surgery was performed by right lateral thoracotomy and consisted of removal of the hydatid fluid and cysts found in the pleura. Patient was discharged 13 days postoperative with Albendazole treatment. Conclusion: Cases of primary pleural hydatidosis are very rare but must be taken into consideration in patients from endemic regions with jobs that may have exposure to this parasite. Proper treatment, both surgical and antiparasitic medication, can lead to a full recovery and a low chance of recurrent disease.

Complex reconstruction of the orbitofrontal regions using three regional flaps after orbital exenteration for the treatment of basal cell carcinoma.

Abstract: Objective. The current paper presents an interesting case of facial reconstruction after the excision of a giant basal cell carcinoma located in the orbitofrontal region. Methods. Performing the excision while securing the appropriate oncologic safety margin has determined the appearance of a soft tissue defect that required a complex reconstruction using three regional flaps: frontal, temporal fascial and temporal muscle flaps. Results. After the excision and reconstruction in a single surgical stage, the postoperative result was favorable, the 12 months assessment showing that the patient was satisfied with the aesthetic aspect. Conclusion. Including the orbital exenterations in the excisional treatment of giant neoplasms located in the facial region requires a complex reconstructive plan. The surgical team has to consider the relief of the anatomical structures that are targeted, as well as the necessity of achieving satisfactory aesthetic results while ensuring oncological radicality.

The Influence of the Metabolic Syndrome on Early Postoperative Outcomes of Patients With Advanced-stage Endometrial Cancer.

Abstract: Background/aim Endometrial cancer is one of the most commonly encountered malignancies among obese women worldwide, a strong causality relationship being established between the two entities. Furthermore, obesity is also associated with metabolic syndrome; the aim of this study was to investigate the effect of metabolic syndrome on the postoperative outcomes of patients with endometrial cancer. Patients and methods Data of 23 patients diagnosed with endometrial cancer and metabolic syndrome were retrospectively reviewed and compared to the those of a control group of patients diagnosed with endometrial cancer in the absence of metabolic syndrome. Results Patients in the first group presented significantly higher values of body mass index when compared to the control group. There were no significant differences in terms of stage, histopathological subtype or degree of differentiation between the two groups. The completeness of cytoreduction was lower among patients with metabolic syndrome, however, this did not reach statistical significance (p=0.08). Although the rate of complete debulking was lower among those with metabolic syndrome, the rates of postoperative complications were significantly higher. Conclusion The association of metabolic syndrome significantly influences the risk of postoperative complications in patients with endometrial cancer; moreover, in certain cases, it might preclude the achievement of freedom from residual disease.

Vaginal Reconstruction in Patients with Mayer-Rokitansky-Küster-Hauser Syndrome-One Centre Experience.

Abstract: Background and Objectives: The Mayer-Rokitansky-Kuster-Hauser syndrome is a congenital condition in which patients are born with vaginal and uterus agenesis, affecting the ability to have a normal sexual life and to bear children. Vaginal reconstruction is a challenging procedure for plastic surgeons. The aim of this study is to report our experience in the management of twelve patients with congenital absence of the vagina due to the MRKH syndrome. Materials and Methods: We performed a retrospective study on 12 patients admitted to the Plastic Surgery Department of the Clinical Emergency Hospital "Prof. Dr. Agrippa Ionescu", Bucharest, Romania, for vaginal reconstruction within a period of eleven years (January 2009-December 2019). All patients were diagnosed by the gynaecologists with vaginal agenesis, as part of the Mayer-Rokitansky-Kuster-Hauser syndrome. The Abbe'-McIndoe technique with an autologous skin graft was performed in all cases. Results: The average age of our patients was 20.16 (16-28) years. All patients were 46 XX. The average surgical timing was 3.05 h (range 2.85-4h). Postoperative rectovaginal fistula was encountered in 1 patient. Postoperative average vaginal length was 10.4 cm (range 9.8-12.1 cm). Regular sexual life was achieved in 10 patients. Conclusion: Nowadays, there is no established standard method of vaginal reconstruction. In Romania, the McIndoe technique is the most applied. Unfortunately, even if the MRKH syndrome is not uncommon, less and less surgeons are willing to perform the procedure to create a neovagina.

Methods of Delivery in Pregnant Women with Lumbar Disc Herniation: A Narrative Review of General Management and Case Report.

Abstract: Low back pain is a common complaint during pregnancy, affecting approximately half of pregnant women. However, true disc herniation is extremely rare, and the majority of patients heal without surgery. The purpose of this study was to provide an overview of conservative management strategies and delivery modes for pregnant patients suffering from lumbar disc herniation without severe neurologic deficits that would require emergency surgery. We performed a narrative review of the literature using the PubMed database. Thirty-one articles were originally retrieved, out of which 7 met the inclusion criteria, compiling a total of 10 cases of parturient patients with lumbar disc hernia treated conservatively until childbirth. The preferred delivery mode was a Cesarean section, which was performed in 6 out of 10 cases. Two patients developed the cauda equina syndrome, one during a failed induction and the other patient 4 weeks after vacuum extraction. However, the second patient failed to improve after surgery. No patients developed cauda equina syndrome during or after the Cesarean section. Based on limited data, the Cesarean section seems to be preferred compared to vaginal delivery to avoid worsening symptoms and progression to the cauda equina syndrome.

Is mucosa-associated lymphoid tissue lymphoma an infectious disease? Role of Helicobacter pylori and eradication antibiotic therapy (Review).

Abstract: Mucosa-associated lymphoid tissue lymphoma (MALT) is seldom considered a diagnosis hypothesis in symptomatic patients. These lymphomas present as a main risk factor for chronic gastritis due to Helicobacter pylori infection. H. pylori leads to chronic inflammation, producing lymphoid tissue in the stomach mucosa (MALT) possibly leading to malignant transformation. Even though H. pylori remains one of the most important factors in the development of MALT lymphoma, it is not mandatory in the evolution of MALT lymphoma since high-grade lymphomas present a lower prevalence of H. pylori. The prevalence of H. pylori is indirectly proportional with the progression into the gastric wall. Mucosal and submucosal MALT lymphomas have a higher prevalence of the bacteria. However, genetic factors remain a risk factor especially if eradication treatment fails. Even though a low percentage of MALT lymphomas are H. pylori-negative, some respond to antibiotic eradication treatment. This can be explained either by the immunomodulatory effect of antibiotics or by other infectious sources such as Helicobacter heilmannii and Campylobacter jejuni (small bowel lymphoma). Treatment in MALT gastric lymphoma was a breakthrough since it was the first time in oncology where tumours were cured by antibiotic therapy, leading us to wonder if MALT lymphomas are infectious disease or not?

Debulking Surgery for Moderately Differentiated Neuroendocrine Gastric Carcinoma - A Case Report and Literature Review.

Abstract: Background/aim Gastroenteropancreatic neuro-endocrine carcinomas represent poorly differentiated neoplasms with a high capacity of spreading inducing the development of distant metastases. In such cases debulking surgery seems to offer a good chance for survival especially in well and moderately differentiated lesions. The aim of this study was to report the case of a 48-year-old patient submitted to surgery for moderately differentiated neuroendocrine gastric carcinoma with distant metastases. Case report The patient was initially investigated for hematemesis and weight loss and was diagnosed with a lesser curvature gastric tumor in association with liver and peritoneal metastases. Due to the extent of the disease, the patient was initially submitted to neoadjuvant chemotherapy followed by surgery with radical intent. At the time of surgery subtotal gastrectomy en bloc with total omentectomy, peritonectomy, cholecystectomy and atypical liver resection were performed. Moreover, the two ovaries presented large tumoral masses so total hysterectomy with bilateral adnexectomy was performed. The histopathological studies confirmed the presence of a moderately differentiated neuroendocrine gastric carcinoma with negative resection margins. Conclusion Multiple visceral resections might be needed in order to maximize the debulking effort in metastatic gastric neuroendocrine carcinomas.

Radical Hysterectomy for Cervical Cancer in Patients With Uterine Prolapse.

Abstract: Background/aim Association between cervical cancer and uterine prolapse represents a scarce eventuality. This is a case series of 11 patients diagnosed with different stages of cervical cancer in association with uterine prolapse. Patients and methods Between 2014 and 2020, 11 patients were diagnosed with cervical cancer on prolapsed uterine cervix. Results The mean age of patients at the time of uterine cervix diagnosis was 68 years. In six cases, the first intent treatment was surgery, while in the remaining five cases it consisted of radio-chemotherapy, followed by radical surgery. The perioperative and postoperative outcomes were compared to those reported in a similar series of patients diagnosed in similar stages of the disease, but in the absence of uterine prolapse, no significant differences being encountered. Conclusion Although it represents an unusual situation, malignant transformation of the uterine cervix might be encountered even in cases presenting uterine prolapse. In such cases, the therapeutic strategy should be tailored according to the stage of the disease.

Severe Aortic Stenosis and ATTRwt Amyloidosis - Beware in the Aging: A Case Report and Review of the Literature.

Abstract: Degenerative aortic valve (AV) disease is the most frequent valvular heart disease slowly progressing to severe aortic stenosis (AS) which usually requires aortic valve replacement. Another frequent condition, especially among elderly people, is cardiac amyloidosis (CA), particularly the wild-type transthyretin cardiac amyloidosis (ATTRwt). Since both of these diseases are considered a marker of ageing, there is a significant proportion of elderly patients who associate both severe AS and CA. Recent studies reported a high prevalence of both severe AS and CA (AS-CA) in elderly patients referred for TAVR of 13-16%, carrying a worse prognosis. The present case illustrates the diagnostic algorithm and the management of ATTRwt CA in an elderly patient with severe paradoxical low-flow low-gradient AS, accompanied by a review of the current literature about the red flags which help identifying CA in patients with severe AS, as well as the prognosis and management of these disease association.

Sulodexide improves pain-free walking distance in patients with lower extremity peripheral arterial disease: A systematic review and meta-analysis.

Abstract: Peripheral arterial disease is associated with very high cardiovascular risk. The main symptom is intermittent claudication, which strongly affects the quality of life. Therefore, treatment goals i...

Operator experience impact on the evaluation of still images of a first trimester cardiac assessment protocol

Abstract: Objective: Congenital heart disease (CHD) is the most common birth defect and represents the leading cause for mortality and morbidity in infants and young adults. Early fetal echocardiography is usually considered a highly specialized scan. The goal of this study is to evaluate the impact of operator's experience in assessing still images of the 4-chamber view and 3-vessels view and to evaluate the feasibility and the performance of a first trimester screening protocol for CHD.Methods: An online questionnaire consisting of still images of the 4-camber view and 3-vessel view from 50 normal and abnormal cases was reviewed by an expert group made of seven obstetricians specialized in fetal medicine and a nonexpert group made of 13 obstetricians that are certified in ultrasound. After individually visualizing each image set made of the 4-chamber view and 3-vessel view, they had to conclude if the case was normal or abnormal and what images were abnormal.Results: A total of 50 image sets of both normal and abnormal fetal hearts were examined by the 20 reviewers, resulting in 1000 evaluations. The expert group achieved a detection rate of 97.1% with a false positive rate of 5.7%. The nonexpert group achieved also a good detection rate of 91.3% but with a much higher false positive rate of 33.9%. The most frequently missed CHD involved the great arteries and had a normal 4-chamber view. In the majority of false positive cases the 3-vessel view was incorrectly interpreted as abnormal.Conclusions: A screening protocol for CHD, based on the 4-chamber view and 3-vessel view alone can offer a good detection rate for CHD with a small false positive rate, but only if it is implemented by highly specialized sonographers.

Microsurgical approach for symptomatic brain AVMs - single center experience.

Abstract: Objectives: Brain arteriovenous malformations (AVMs) represent high-flow vascular lesions made up of a complex network of feeding arteries and draining veins interposed by a nidus and without a capillary bed. The management of the AVMs represents a challenge, and the optimal treatment should be considered based on the particularities of each AVM. This paper aims to provide outcome data for the cohort of patients with AVMs that underwent surgical treatment. Methods: A retrospective review of patients who presented with AVMs between 2001 and 2019 was conducted. Patients were included if they underwent surgery, preoperative and postoperative angiographic studies were available. Results: 91 patients were included. The SM grade was 1 in 16 cases (17,6%), 2 in 27 patients (29.7%), 3 in 29 patients (31,9%), 4 in 12 cases (13.2%) and grade 5 in 7 cases (7.7%). In 58 (63.7%) cases the AVMs were ruptured. Complete microsurgical resection was achieved in 82 cases (90.1%). Unruptured AVM (87.9% vs. 63.8% for ruptured AVMs; p = 0.015), low-grade AVM (86% vs. 60.4% for grade III-V AVMs; p = 0.006) and cortical location (79.5% vs. 30.8% for deep AVM; p < 0.0001) were the factors associated with a good outcome on mRS scale. Conclusions: Microsurgical resection is the curative treatment for AVMs and offers a good functional outcome if selection criteria are met.

Pineal Gland Disorders and Circadian Rhythm Alterations in Pregnancy and Lactation

Abstract: Pineal tumors are extremely rare during pregnancy and cause symptoms by compression or direct invasion. Surgery is recommended during the second trimester, and chemotherapy after 14 weeks of gestation. Pineal cysts don’t usually cause complications during pregnancy or labor. The hormonal imbalances generated by night-shift work schedules or jet lag conceivably contribute to the increased risk of preterm birth, low birth weight, and miscarriage in women who are exposed to a desynchronization of the sleep-wake cycle during pregnancy. Maternal chronodisruption and melatonin deficiency have been linked to peripartum depression. Serum levels of melatonin are significantly reduced in women with preeclampsia, in those bearing growth-restricted fetuses, and in women who spontaneously abort in early pregnancy. Melatonin is currently being tested in clinical trials to determine if its perceived antioxidant and free-radical scavenger effects reduced the incidence of preeclampsia, fetal growth restriction (FGR), and birth asphyxia.