A Cotton Rope in the Colon: A Rare Cause of Chronic Abdominal Pain.

Retained surgical sponge is a relatively rare medical condition with potential serious medicolegal implications. The term "gossypiboma" is frequently used to describe this condition. We present a case of a 40-cm-long retained surgical sponge in a 43-year-old woman who presented with unexplained chronic abdominal pain for several years.

Efficient Thorax Disease Classification and Localization Using DCNN and Chest X-ray Images.

Thorax disease is a life-threatening disease caused by bacterial infections that occur in the lungs. It could be deadly if not treated at the right time, so early diagnosis of thoracic diseases is vital. The suggested study can assist radiologists in more swiftly diagnosing thorax disorders and in the rapid airport screening of patients with a thorax disease, such as pneumonia.

Clinical Characteristics of Hospitalized Patients With COVID-19: A Retrospective Cohort Study in Pakistan.

Background: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) caused a global pandemic of severe upper respiratory tract infections known as COVID-19. This single-center study aimed to investigate the demographics, comorbidities, symptoms, and disease severity of COVID-19 patients in Pakistan.

Methods: A retrospective descriptive study was conducted at the Pakistan Kidney and Liver Institute and Research Center from April 2020 to August 2020.

A Survey on COVID-19 Data Analysis Using AI, IoT, and Social Media.

Coronaviruses are a well-established and deadly group of viruses that cause illness in both humans and animals. The novel type of this virus group, named COVID-19, was firstly reported in December 2019, and, with the passage of time, coronavirus has spread to almost all parts of the world. Coronavirus has been the cause of millions of deaths around the world.

Cholangioscope-Guided Electrohydraulic Lithotripsy as a Rescue Technique for an Impacted Dormia Basket With Large Common Bile Duct Stone.

Impaction of Dormia basket while extracting common bile duct (CBD) stones during endoscopic retrograde cholangiopancreatography is a well-known but relatively rare complication. Its management could be very challenging and may require percutaneous, endoscopic, or major surgical intervention. In this study, we present a case of a 65-year-old man with a history of obstructive jaundice secondary to a large CBD stone.

Agent-Based Semantic Role Mining for Intelligent Access Control in Multi-Domain Collaborative Applications of Smart Cities.

Significance and popularity of Role-Based Access Control (RBAC) is inevitable; however, its application is highly challenging in multi-domain collaborative smart city environments. The reason is its limitations in adapting the dynamically changing information of users, tasks, access policies and resources in such applications. It also does not incorporate semantically meaningful business roles, which could have a diverse impact upon access decisions in such multi-domain collaborative business environments.

Revision hip arthroplasty using an extensively porous coated stem: medium term results.

This is a medium-term, prospective assessment of 56 revision total hip replacements using a.cementless, extensively porous-coated femoral stem.with a mean follow-up of 6 years.

Anterior approaches to the hip for the treatment of femoro-acetabular impingement: a cadaveric study.

Femoroacetabular impingement (FAI) may be a cause of early osteoarthritis of the hip. The aim of surgical treatment is to improve the head-neck offset in the presence of a cam lesion and to perform acetabular rim resection when pincer impingement is evident, either by open surgery or arthroscopically. We investigated two mini anterior approaches to the hip joint based on the Heuter and direct anterior approach to assess their potential for treating FAI.