scispace - formally typeset
Search or ask a question

How does the implementation of artificial intelligence impact the accuracy of skin lesion diagnosis in hospitals? 


Best insight from top research papers

The implementation of artificial intelligence (AI) in hospitals significantly impacts the accuracy of skin lesion diagnosis. AI systems like AIaMD have shown high sensitivity in detecting melanoma, skin cancer, and premalignant lesions. Additionally, AI models trained using advanced techniques like mixup and test-time augmentation have demonstrated the ability to classify various skin lesion categories accurately. Furthermore, innovative frameworks like federated contrastive learning and intelligent skin lesion diagnosis schemes have been proposed to enhance diagnostic model generalizability and improve performance. Despite challenges like data scarcity, AI-driven approaches, including unsupervised domain adaptation methods, have shown effectiveness in improving diagnostic accuracy, especially in binary classification tasks. Overall, AI integration in skin lesion diagnosis pathways holds great promise for enhancing diagnostic accuracy and optimizing patient outcomes.

Answers from top 4 papers

More filters
Papers (4)Insight
Implementation of artificial intelligence in skin lesion diagnosis significantly improves accuracy by enhancing sensitivity for skin cancer detection, increasing specificity for benign lesions, and improving the conversion rate of urgent suspected skin cancer referrals.
The implementation of Convolutional Neural Networks in AI enhances skin lesion diagnosis accuracy, potentially providing equal or superior results compared to dermatologists, especially in underserved regions.
The implementation of federated contrastive learning in edge computing networks enhances skin lesion diagnosis accuracy by breaking data silos and improving model generalizability to unseen data.
The implementation of Convolutional Neural Networks in skin lesion diagnosis enhances accuracy, potentially providing results comparable to or better than those of dermatologists, especially in underserved regions.

Related Questions

How accurate the skin cancer detection is using ML ?5 answersSkin cancer detection using Machine Learning (ML) techniques has shown impressive accuracy rates. Studies have utilized Convolutional Neural Networks (CNNs) for skin cancer identification, achieving high accuracies ranging from 90%to 96.5%. ML, particularly Deep Learning, offers automatic feature extraction, enhancing the efficiency of cancer detection. The use of advanced image processing techniques, such as segmentation and feature extraction, coupled with CNNs, has significantly improved the precision and effectiveness of skin cancer diagnosis. Additionally, ensemble learning approaches have been suggested to further enhance the accuracy of predictions for sensitive issues like cancer detection. Overall, the integration of ML algorithms with deep neural networks has proven to be a reliable and accurate method for detecting various types of skin cancer with high levels of accuracy.
Is histopathology the gold standard for training AI in dermatology?5 answersHistopathology is considered the gold standard for training artificial intelligence (AI) in dermatology, particularly in the context of skin cancer diagnosis. AI algorithms have been trained to recognize various skin lesions, including basal cell carcinoma, seborrheic keratosis, and dermal nevus, with the aim of supporting diagnostic analyses. The potential of AI in dermatopathology lies in aiding dermatopathologists in diagnosing challenging cases like malignant melanoma, where interobserver variability among experts poses a significant challenge. While AI shows promise in enhancing diagnostic accuracy and efficiency in dermatology, its real-world application is still under validation, emphasizing the need for further research and development. Dermatopathologists' guidance remains crucial for the effective integration of AI technologies in dermatology.
Can AI make better diagnosis for melanoma detection than dermatologists?5 answersArtificial intelligence (AI) has demonstrated significant potential in improving melanoma detection compared to dermatologists. Studies have shown that AI-based approaches, particularly deep convolutional neural networks (DCNNs), can achieve high accuracy in classifying malignant vs. benign melanoma. AI models have outperformed dermatologists in terms of sensitivity, specificity, and overall performance, with some models even surpassing the expertise of a large group of dermatologists. AI applications, including neural networks, are being increasingly utilized in clinical image analysis, dermoscopic image classification, and histopathologic specimen evaluation of pigmented lesions, offering the promise of earlier and more accurate melanoma detection. The integration of AI tools in melanoma diagnosis holds great potential for enhancing patient outcomes and healthcare economics by providing reliable prognostication and treatment response prediction.
What are the potential benefits and challenges of implementing AI-based tools in dermatological practice?4 answersImplementing AI-based tools in dermatological practice offers numerous benefits, including improved diagnostic accuracy, personalized treatment plans, and enhanced patient education. AI tools can aid in skin cancer detection, classification, and treatment personalization, benefiting both patients and clinicians. However, challenges such as the need for high-quality data, potential replacement of human dermatologists, ethical concerns, and regulatory oversight must be addressed. Additionally, the lack of standardized datasets and diversity in available data can lead to biases and inaccuracies in AI predictions, potentially resulting in misdiagnosis or incorrect treatment recommendations. Despite the promising performance of AI models in experimental settings, validation in real-world scenarios is essential before widespread implementation in dermatological practice. Ethical considerations, data privacy, and responsible advertising practices are crucial aspects that need to be carefully managed when integrating AI tools in dermatology.
How has the integration of artificial intelligence (AI) in healthcare systems affected the accuracy of diagnosis and treatment?5 answersThe integration of artificial intelligence (AI) in healthcare systems has significantly improved the accuracy of diagnosis and treatment. AI technologies, such as machine learning algorithms and deep learning models, have been used to analyze large volumes of patient data, including medical images and bio signals, leading to enhanced diagnostic accuracy. These AI algorithms have shown high accuracy in detecting diseases like skin cancer and atrial fibrillation, often surpassing the capabilities of medical experts. Additionally, AI-powered technologies, such as Clinical Decision Support Systems (CDSSs), provide real-time assistance to healthcare professionals, enabling them to make informed decisions about patient care. The use of AI in medical imaging, such as CT scans and MRIs, has also improved the efficiency and accuracy of radiologists in identifying anomalies, resulting in quicker interventions and better patient outcomes. Overall, the integration of AI in healthcare has revolutionized the accuracy of diagnosis and treatment, offering immense potential for improving patient outcomes and reducing healthcare costs.
How can artificial intelligence be used to improve the efficiency and accuracy of healthcare delivery?4 answersArtificial intelligence (AI) can be used to improve the efficiency and accuracy of healthcare delivery in several ways. Firstly, AI can analyze large amounts of patient data and identify patterns and trends that may not be immediately apparent to humans, allowing for earlier diagnosis, treatment, and prognosis evaluation. Secondly, AI-powered natural language processing (NLP) systems can extract important information from electronic medical records, enabling healthcare providers to access and interpret patient data conveniently, leading to more informed decision-making and better patient care. Thirdly, AI can assist with tasks such as image analysis, allowing for more accurate analysis and efficient diagnosis of medical images like CT scans or X-rays. Additionally, AI can help automate routine tasks, freeing up healthcare providers to focus on more complex and higher-level tasks that require human expertise. Finally, AI can contribute to personalized medicine by tailoring treatment plans to individual patients based on their specific needs and characteristics.

See what other people are reading

What are the Effect of CHAT GPT to the academic performance of the students?
5 answers
ChatGPT has shown positive effects on academic performance in various studies. It has been found to enhance student achievement and learning perception in fields like electronic magnetism. Additionally, ChatGPT has positively impacted the academic performance of undergraduate social science students by assisting in understanding complex concepts and providing relevant study materials. Moreover, in a creative problem-solving task, ChatGPT significantly improved self-efficacy for task resolution and enhanced solution quality, elaboration, and originality, making task resolution easier for participants. However, concerns have been raised regarding ChatGPT's impact on academic integrity, as it performed poorly in certain examinations and written tasks, indicating potential risks and limitations in its use for academic purposes. Educating both educators and students about ChatGPT's capabilities and limitations is crucial to maximize its benefits in the learning environment.
Is there a body image distortion (oversize estimation) in binge eating disorder ?
5 answers
Body image distortion, particularly oversize estimation, is evident in binge eating disorder (BED). Research indicates that individuals with BED exhibit aberrant neural processing of body images, with higher left fusiform body area activity during body image processing compared to healthy controls. Moreover, exposure to distorted visual feedback, such as a wider or narrower body image, leads to size overestimation or underestimation in individuals, lasting beyond the exposure period. Additionally, interventions like mirror exposure have been shown to reduce shape concerns and eating pathology in women with BED, impacting selective body-related attention processes. These findings collectively highlight the presence of body image distortion, including oversize estimation, in individuals with binge eating disorder.
What is cocoa?
5 answers
Cocoa, scientifically known as Theobroma cacao L., is a significant crop cultivated in over 50 countries, with Ecuador being a notable producer. It plays a crucial role in the international market and chocolate industry. Cocoa consumption has been associated with various health benefits due to its high polyphenol content, showing positive effects on lipid profiles, insulin resistance, inflammation, and oxidative damage. Apart from its use in the food industry, cocoa has also found applications in cosmetics and pharmaceuticals due to its valuable nutrients and bioactive compounds. However, concerns exist regarding heavy metal contamination in cocoa products, emphasizing the need for monitoring and mitigation strategies. Overall, cocoa is a versatile crop with economic, health, and industrial significance.
What is the optimal number of images required to achieve maximum accuracy in a instace segmentation model?
5 answers
To achieve maximum accuracy in an instance segmentation model, the optimal number of images required varies based on the specific segmentation task. For instance, in erector spinae muscle segmentation in torso CT images, using a limited number of annotated images can still lead to high accuracy by selecting several slices from a restricted number of cases for training. Additionally, when dealing with small datasets, applying image segmentation multiple times on the same image through data augmentation techniques and merging the results based on class weights can enhance accuracy compared to using a single image, thus increasing the mean-intersection-over-union metric. These approaches demonstrate that with strategic selection and augmentation of images, high accuracy can be achieved even with a limited dataset.
Can psychiatric disorders be considered as spectral?
5 answers
Psychiatric disorders can indeed be considered as spectral, as indicated by research utilizing various spectroscopic techniques. Magnetic resonance spectroscopy (MRS) studies have identified characteristic metabolic patterns in neuropsychiatric disorders, such as altered levels of N-acetylaspartate, glutamate, and gamma-amino butyric acid. Additionally, functional near-infrared spectroscopy (fNIRS) has been employed to differentiate individuals across different clinical stages of psychosis spectrum, showcasing the potential of fNIRS as a biological marker for aiding diagnosis in psychiatric disorders. The use of fNIRS in psychiatric research has shown promise in assessing brain activity associated with psychiatric disorders, highlighting its mobility, cost-effectiveness, and tolerance for motion, thus offering a valuable tool for clinical settings. Spectral analysis of plasma in psychiatric patients has also revealed specific patterns that could serve as indicators for diagnosing heterogeneous psychiatric disorders.
What are the comorbidities of adolescents who have both type 1 diabetes and an eating disorder?
5 answers
Adolescents with both type 1 diabetes (T1D) and an eating disorder (ED) exhibit various comorbidities. Studies show that these individuals are at risk of diabetic ketoacidosis, peripheral neuropathy, and microalbuminuria, which occur frequently in patients with high ED scores. Additionally, disordered eating behavior (DEB) is associated with poor metabolic control, diabetes-related complications, depression, poor body image, and longer diabetes duration. Furthermore, the coexistence of T1D and EDs can lead to poor glycaemic control and an increased risk of severe medical complications, emphasizing the need for early detection and intervention. The mandatory food monitoring and insulin administration in T1D treatment contribute to the heightened risk of developing DEBs or EDs in these individuals.
What is the molecular structure of a prion protein?
5 answers
The molecular structure of a prion protein involves key aspects such as metal ion binding, beta-sheet formation, glycolipid anchors, and intermolecular beta sheets. Prion proteins like PrPC can bind Cu(II) and Zn(II) ions, leading to structural transitions from polyproline II helices to beta-turn and beta-sheet structures. Additionally, infectious prions are amyloid fibrils with parallel in-register intermolecular beta sheets, where residues 95-227 form the ordered fibril core, while glycans and glycolipid anchors project from the fibril's surfaces. The globular domain of PrPC can dimerize through domain swap or non-covalent association, with potential implications for the conversion process to the pathogenic form. Understanding these structural features is crucial for developing anti-prion therapies targeting the stabilization of the native conformation of PrPC.
Does integrated primary care with mental healthcare increase help seeking behaviours?
5 answers
Integrated primary care with mental healthcare shows potential to increase help-seeking behaviors, especially among individuals with prior mental health treatment experience. This integrated approach can reduce mental health stigma, positively impacting care utilization. For vulnerable populations like refugees, integrated care models offer improved access to comprehensive physical and mental health services, addressing barriers to mental healthcare. Additionally, integrating primary care with psychiatric and behavioral healthcare can lead to increased primary care visits and decreased emergency department visits, indicating enhanced continuity of care and access to services. Overall, integrated primary care with mental healthcare presents a promising strategy to encourage help-seeking behaviors and improve overall healthcare outcomes.
What should be a question not answered?
4 answers
A question that remains unanswered in the provided contexts is the extent to which the presence of certain symptoms or signs, such as weight loss, dyspnea, or impaired sensorium, should be coded in hospital discharge data based on ICD-9-CM guidelines. Additionally, the optimal role of prokinetic agents, like metoclopramide or erythromycin, in managing high gastric residual volumes in ICU patients, especially those with brain injuries, remains unclear. Furthermore, the challenge of accurately identifying and reporting preoperative risk factors and postoperative complications in administrative data sets, as highlighted in the study by Best and colleagues, raises questions about the reliability and efficiency of current coding practices. These unanswered questions underscore the complexity and ongoing debates surrounding data coding, symptom reporting, and treatment strategies in healthcare settings.
What is replication study?
5 answers
A replication study is a research methodology aimed at verifying, consolidating, and advancing knowledge within empirical fields by repeating a study's methodology, either with or without modifications, to understand the nature and generalizability of the original findings. It plays a crucial role in enhancing research transparency and reliability, as demonstrated by a large-scale replication effort in operations management that tested the robustness of key behavioral theories across various domains. Replication studies contribute significantly to empirical research, supporting theories and informing policy recommendations, despite their relative scarcity in certain disciplines. In education and cognitive science, replication studies, including teacher-led randomized controlled trials, have shown varying results, highlighting the importance of context, fidelity of implementation, and the target population in interpreting outcomes. Similarly, in computer-assisted language learning (CALL), exact replications have addressed limitations in original studies, offering insights for better research design and tool development. In software engineering, replication studies have confirmed the effectiveness of methodologies across different algorithms and computational frameworks, thereby strengthening both internal and external validity. Replication is also vital in ensuring the robustness of conclusions and recommendations for policy-making, especially in fields like HIV prevention and treatment, where minor differences in data analysis can lead to different interpretations of an intervention's effectiveness. Furthermore, replication studies can explore the generalizability of findings across languages and cultures, as seen in the replication of research on the comprehensibility and credibility of plain language summaries. Overall, replication studies are indispensable for the advancement of scientific knowledge, offering a means to verify and refine existing findings, and to explore new dimensions of research questions.
How the maternal mortality changed in indian states over the years?
5 answers
Maternal mortality in Indian states has shown varying trends over the years. Studies indicate a significant reduction in maternal mortality ratio (MMR) due to factors like improved health infrastructure, government expenditure, and increased institutional deliveries. Despite this progress, challenges persist, with certain states like Uttar Pradesh and Rajasthan still exhibiting high MMR rates compared to states like Kerala and Tamil Nadu. The decline in MMR is attributed to interventions like the National Rural Health Mission and Reproductive and Child Health Programme, which have led to improved health outcomes and reduced disparities in maternal mortality across different states. Overall, while there has been progress, achieving the Sustainable Development Goal target of an MMR of 30 in India still requires sustained efforts and targeted interventions.