Analysis of the content of YouTube videos discussing acne, psoriasis, and anti-aging skincare in Arabic.

An increasing number of patients turn to YouTube for medical information, driving the growth of research on medical video content, including in dermatology. The objective was to analyze the content of YouTube videos discussing acne, psoriasis, or anti-aging skincare in Arabic. This infodemiological study analyzed the most viewed videos on these topics.

Metastatic Basal Cell Carcinoma Arising From a Primary Cutaneous Carcinosarcoma.

Primary cutaneous carcinosarcoma is a rare malignant tumor composed of both an epithelial and mesenchymal cell population. We present a case of a man, aged 56 years, found to have a 26-mm exophytic lesion on the vertex scalp identified to contain a distinct population of basal cell carcinoma (BCC) as well as another population of spindled cells representing a poorly differentiated sarcomatous component. Five years after the removal of the primary lesion, the patient presented with metastatic BCC to the right scalp, right cervical nodes, lung, and rib.

Adverse effects of paternal obesity on the motile spermatozoa quality.

Growing evidence suggests that paternal obesity may decrease male fertility potential. During infertility treatment with intra-cytoplasmic sperm injection (ICSI), a morphologically normal motile spermatozoon is injected into a mature egg, when possible. However, sperm motility and morphology per se do not reflect the sperm molecular composition.

Non operative management of abdominal trauma - a 10 years review.

Introduction: Due to high rate of operative mortality and morbidity non-operative management of blunt liver and spleen trauma was widely accepted in stable pediatric patients, but the general surgeons were skeptical to adopt it for adults. The current study is analysis of so far largest sample (1071) of hemodynamically stable blunt liver, spleen, kidney and pancreatic trauma patients managed non operatively irrespective of severity of a single /multiple solid organ injury or other associated injuries with high rate of success.

Methods: Experience of 1071 blunt abdominal trauma patients treated by NOM at a tertiary care National Trauma Centre in Oman (from Jan 2001 to Dec 2011) was reviewed, analyzed to determine the indications, methods and results of NOM.

Point system versus legal system: an innovative approach to clinical evaluation.

Faced with increasing attendance and tardiness problems in an undergraduate student nursing clinical setting, the authors implemented a "point system" policy to objectively evaluate student performance. The authors discuss the policy, based on area hospital attendance point systems, and its impact.