Tahir Hamid
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View article: Awareness program for controlling the misuse of antibiotics and related resistance among mothers of children under 5 years
Awareness program for controlling the misuse of antibiotics and related resistance among mothers of children under 5 years Open
View article: Outcomes of the Qatar Transcatheter aortic valve implantation- registry (QATAVI-registry) –first report 24/7/2024
Outcomes of the Qatar Transcatheter aortic valve implantation- registry (QATAVI-registry) –first report 24/7/2024 Open
The inaugural report of QATAVI demonstrates a success rate that matches international standards, favorable early and late valvular functions, and improved clinical outcomes related to major adverse cardiovascular events. Moreover, the surv…
View article: RANDOMIZED CONTROLLED TRIAL OF ENDOVENOUS LASER THERAPY VERSUS SURGICAL STRIPPING FOR VARICOSE VEINS
RANDOMIZED CONTROLLED TRIAL OF ENDOVENOUS LASER THERAPY VERSUS SURGICAL STRIPPING FOR VARICOSE VEINS Open
Varicose veins are a common condition affecting a large portion of the population, often resulting in significant morbidity and reduced quality of life. Various treatment options are available, with endovenous laser therapy (EVLT) and surg…
View article: 340 - Assessing the Reliability of PIRADS Scoring: A Retrospective Cohort Study of 40 Patients with High Scores and Negative Biopsies
340 - Assessing the Reliability of PIRADS Scoring: A Retrospective Cohort Study of 40 Patients with High Scores and Negative Biopsies Open
Hypothesis / aims of study: The Prostate Imaging-Reporting and Data System (PIRADS) is a widely used tool in prostate cancer diagnostics, offering a standardized approach for evaluating multiparametric MRI (mpMRI) results. Despite its effe…
View article: Echocardiography to Cardiac MRI View Transformation for Real-Time Blind Restoration
Echocardiography to Cardiac MRI View Transformation for Real-Time Blind Restoration Open
Echocardiography is the most widely used imaging to monitor cardiac functions, serving as the first line in early detection of myocardial ischemia and infarction. However, echocardiography often suffers from several artifacts including sen…
View article: Correlation Measures for q-rung Orthopair m-polar Fuzzy Sets with Application to Pattern Recognition
Correlation Measures for q-rung Orthopair m-polar Fuzzy Sets with Application to Pattern Recognition Open
Correlation provides a relationship between two quantities with the help of certain statistical data. It shows the strength of the relationship amongst different alternatives. q-rung orthopair fuzzy setting offers extended space for the se…
View article: A Case Series Examining the 1-year Follow-up Outcomes of Myocarditis Associated with COVID-19 Vaccination
A Case Series Examining the 1-year Follow-up Outcomes of Myocarditis Associated with COVID-19 Vaccination Open
Background: COVID-19 messenger RNA (mRNA) vaccine-related myocarditis, though rare, primarily affects young males and often presents its symptoms within the 1st week postvaccination. Aims and Objectives: To assess the long-term outcomes of…
View article: R2C-GAN: Restore-to-Classify Generative Adversarial Networks for blind X-ray restoration and COVID-19 classification
R2C-GAN: Restore-to-Classify Generative Adversarial Networks for blind X-ray restoration and COVID-19 classification Open
Restoration of poor-quality medical images with a blended set of artifacts plays a vital role in a reliable diagnosis. As a pioneer study in blind X-ray restoration, we propose a joint model for generic image restoration and classification…
View article: Abdominal Trauma in the Emergency Department: Patterns, Evaluation, and Management Strategies
Abdominal Trauma in the Emergency Department: Patterns, Evaluation, and Management Strategies Open
Background: Abdominal trauma was a common presentation in the emergency department and could range from mild injuries to life-threatening conditions. Understanding the patterns of abdominal trauma was essential for effective management and…
View article: Early myocardial infarction detection over multi-view echocardiography
Early myocardial infarction detection over multi-view echocardiography Open
View article: Incidence and Predictors of Surgical Site Infections in General Surgery Departments of Public Sector Hospitals
Incidence and Predictors of Surgical Site Infections in General Surgery Departments of Public Sector Hospitals Open
Background: Surgical site infections (SSIs) are among the most common healthcare-associated infections and, in particular, are common in low and middle-income countries. They are with patient morbidity, prolonged hospital stay, and increas…
View article: ST Segment myocardial infarction due to totally occluded unprotected left main coronary artery (TOULM): an insight from nationwide database
ST Segment myocardial infarction due to totally occluded unprotected left main coronary artery (TOULM): an insight from nationwide database Open
Objective This study sought to describe the clinical profile, management and short-term outcomes of patients with ST elevation myocardial infraction (STEMI) due to totally occluded unprotected left main coronary artery (TOULM). Methods Thi…
View article: Acute ST-Elevation Myocardial Infarction in Patient with Severe Uncontrolled Hyperthyroidism Complicated by Thyroid Storm
Acute ST-Elevation Myocardial Infarction in Patient with Severe Uncontrolled Hyperthyroidism Complicated by Thyroid Storm Open
Acute ST-elevation myocardial infarction is a life-threatening medical emergency that needs to be recognized early and treated properly to prevent deleterious complications, including death. A thyroid storm (TS) is a rare but severe manife…
View article: R2C-GAN: Restore-to-Classify Generative Adversarial Networks for Blind X-Ray Restoration and COVID-19 Classification
R2C-GAN: Restore-to-Classify Generative Adversarial Networks for Blind X-Ray Restoration and COVID-19 Classification Open
Restoration of poor quality images with a blended set of artifacts plays a vital role for a reliable diagnosis. Existing studies have focused on specific restoration problems such as image deblurring, denoising, and exposure correction whe…
View article: Fully automated 2D and 3D convolutional neural networks pipeline for video segmentation and myocardial infarction detection in echocardiography
Fully automated 2D and 3D convolutional neural networks pipeline for video segmentation and myocardial infarction detection in echocardiography Open
View article: Early Hypocalcemia after Sub-Total, Near-Total and Total Thyroidectomy: its Diagnosis and Treatment Options
Early Hypocalcemia after Sub-Total, Near-Total and Total Thyroidectomy: its Diagnosis and Treatment Options Open
Introduction: Hypocalcemia after thyroid surgery is most important and early complication1. The main aim of this study is to diagnose early hypocalcemia after thyroid surgery and its treatment options Method: 100 patients fulfilling inclus…
View article: Management of Symptomatic Inguinal Hernia Under Local Anesthesia in Covid Pandemic Our Experience
Management of Symptomatic Inguinal Hernia Under Local Anesthesia in Covid Pandemic Our Experience Open
Background: Health care burden has increased since the pandemic of Covid-19 has emerged. The healthcare resources are limited currently and majority surgeries have been postponed because of the current pandemic. Therefore, the main concern…
View article: Frequency of HER-2 NEU Receptor Positivity and its Relationship with Estrogen Progesterone Receptors in Patients of Breast CA
Frequency of HER-2 NEU Receptor Positivity and its Relationship with Estrogen Progesterone Receptors in Patients of Breast CA Open
Background: Carcinoma breast is the commonest malignancy of females all over the world and second leading cause of death due to cancer among females. In Pakistan it is more common at a young age contrary to the West where it is more common…
View article: Blind ECG Restoration by Operational Cycle-GANs
Blind ECG Restoration by Operational Cycle-GANs Open
By means of the proposed ECG restoration, the ECG diagnosis accuracy and performance can significantly improve.
View article: Blind ECG Restoration by Operational Cycle-GANs
Blind ECG Restoration by Operational Cycle-GANs Open
Continuous long-term monitoring of electrocardiography (ECG) signals is crucial for the early detection of cardiac abnormalities such as arrhythmia. Non-clinical ECG recordings acquired by Holter and wearable ECG sensors often suffer from …
View article: Prevalence of Hypertension among the Adult Population in Qatar: A Literature Review
Prevalence of Hypertension among the Adult Population in Qatar: A Literature Review Open
Background: Hypertension (HTN) is the leading preventable and modifiable cardiovascular risk factor. Diseases well known to be associated with hypertension have been discerned among the adult population within the state of Qatar. These inc…
View article: Early Myocardial Infarction Detection over Multi-view Echocardiography
Early Myocardial Infarction Detection over Multi-view Echocardiography Open
Myocardial infarction (MI) is the leading cause of mortality in the world that occurs due to a blockage of the coronary arteries feeding the myocardium. An early diagnosis of MI and its localization can mitigate the extent of myocardial da…
View article: COVID-19 infection localization and severity grading from chest X-ray images
COVID-19 infection localization and severity grading from chest X-ray images Open
View article: Outcome of Partial Nail Avulsion Followed by Matricectomy Either With Phenol (80-88%) or With Electro Cautery for Toenails
Outcome of Partial Nail Avulsion Followed by Matricectomy Either With Phenol (80-88%) or With Electro Cautery for Toenails Open
Aim: To compare partial nail avulsion followed by matricectomy either with phenol (80-88%) or with electro cautery for Stage 2 & 3 ingrown toenails for early and late postoperative complications. Methods: This study was conducted at depart…
View article: Machine learning screening of COVID-19 patients based on X-ray images for unbalanced classes
Machine learning screening of COVID-19 patients based on X-ray images for unbalanced classes Open
Background : COVID-19 is a pandemic that had already infected more than forty-six million people and caused more than a million deaths by 1 st of November 2020. The virus pandemic appears to have had a catastrophic effect on the global pop…
View article: Machine Learning Screening of COVID-19 Patients Based on X-ray Images for Imbalanced Classes
Machine Learning Screening of COVID-19 Patients Based on X-ray Images for Imbalanced Classes Open
COVID-19 is a virus that has infected more than one hundred and fifty million people and caused more than three million deaths by 13th of Mai 2021 and is having a catastrophic effect on the world population's safety. Therefore, early detec…
View article: COVID-19 infection map generation and detection from chest X-ray images
COVID-19 infection map generation and detection from chest X-ray images Open
View article: Fully Automated 2D and 3D Convolutional Neural Networks Pipeline for Video Segmentation and Myocardial Infarction Detection in Echocardiography
Fully Automated 2D and 3D Convolutional Neural Networks Pipeline for Video Segmentation and Myocardial Infarction Detection in Echocardiography Open
Cardiac imaging known as echocardiography is a non-invasive tool utilized to produce data including images and videos, which cardiologists use to diagnose cardiac abnormalities in general and myocardial infarction (MI) in particular. Echoc…
View article: COVID-19 Infection Localization and Severity Grading from Chest X-ray\n Images
COVID-19 Infection Localization and Severity Grading from Chest X-ray\n Images Open
Coronavirus disease 2019 (COVID-19) has been the main agenda of the whole\nworld, since it came into sight in December 2019 as it has significantly\naffected the world economy and healthcare system. Given the effects of COVID-19\non pulmon…
View article: Reversible hypoxic‐ischemic encephalopathy post prolonged out‐of‐hospital cardiac arrest: A case series
Reversible hypoxic‐ischemic encephalopathy post prolonged out‐of‐hospital cardiac arrest: A case series Open
This article highlights the possibility of positive outcomes associated with prolonged CPR and anoxic brain injury contesting the idea that such patients will invariably end up in a persistent vegetative state.