Effect of the low-intensity pulsed ultrasound therapy on healing of Achilles tendinopathy in a rat model.

Objective:  This study aimed to investigate the effect of the low-intensity pulsed ultrasound (LIPUS) on the healing of Achilles tendinopathy in a rat model induced by type 1 collagenase.

Methods:  The study was conducted on 144 Achilles tendons of 72 Wistar albino female rats with typical activity and weighing 300-350 g. The model of Achilles tendinopathy was created by injecting type 1 collagenase.

Clinical Features and Follow-Up of Prurigo Pigmentosa: A Case Series.

Introduction Prurigo pigmentosa (PP) is an underrecognized disease in the Western population. Our aim is to describe the clinical features and follow-up outcomes of Caucasian patients diagnosed with PP. Methods This case series was conducted in the dermatology outpatient clinic of a tertiary hospital.

The effects of COVID-19 pandemic on patients with acute appendicitis.

Background: The effects of the COVID-19 infection on the world's health system began to be reported in a short time, with the spread of the infection all over the world and it gained a global acceptance as a pandemic. It was predicted that patients who require urgent surgical procedures may not be able to access appropriate treatment during this period and may suffer from this process. In this process, we planned to report the effects of the pandemic process to this patient group by evaluating patients with acute appendicitis, which is the most common cause of acute abdomen among general surgery emergencies.