Vector Analysis and Prognostic Factors for Femtosecond Arcuate Keratotomy in Post-Keratoplasty Astigmatism.

Purpose: To analyze different tomographic and refractive parameters for predicting successful visual outcome following femtosecond laser-assisted arcuate keratotomy (FSAK) for post-keratoplasty astigmatism.

Design: Retrospective.

Methods: Retrospective study evaluating patients with astigmatism following penetrating keratoplasty (PKP) or deep anterior lamellar keratoplasty (DALK) who underwent FSAK.

Branch Retinal Artery Occlusion Following Rhinoplasty: A Case Report.

Central retinal artery occlusion (CRAO) is a sudden and vision-threatening condition with catastrophic consequences unless managed immediately by reestablishing the retinal circulation. Even though CRAO is a common ocular disorder, it is a very rare complication after non-ocular surgeries; only a few cases have been reported in the literature. Cardiac and spine surgeries are considered the most common causes of postoperative vision loss.

Prevalence and Determinants of Hoarseness in School-Aged Children.

Hoarseness in school-aged children may affect their educational achievement and interfere with their communication and social skills development. The global prevalence of hoarseness in school-aged children ranges between 6% and 23%. To the best of our knowledge, there is a scarcity of studies describing the prevalence or determinates of hoarseness in Saudi school-aged children.

Isolated Kimura Disease Presenting as a Brow Mass in a Saudi Male: A Rare Case Report.

This is a case of a 36-year-old male not known to have any medical illness complaining of left upper painless swelling in the eyebrow with no systemic symptoms, and normal physical examination apart from the eyebrow mass. Computed tomography (CT) of the head showed a well-defined hyperdense subcutaneous soft tissue lesion seen at the medial aspect of the left orbit (eyelid-extra orbital). Excisional biopsy of the eyebrow mass was done and sent for histopathological evaluation which reports consistent findings with Kimura disease (KD) as a definitive diagnosis.

Patterns of Otorhinolaryngological Manifestations of Covid-19: A Longitudinal Questionnaire-Based Prospective Study in a Tertiary Hospital in Saudi Arabia.

Objective: Many studied investigated the manifestations of COVID-19, yet few described the pattern and severity of otolaryngological symptoms. We aim to describe the picture of COVID-19-associated otorhinolaryngological manifestations and recovery to explore individualized treatment, onward referral, and complications prevention.

Design: Prospective longitudinal questionnaire-based study.

Characteristics of Breast Masses of Female Patients Referred for Diagnostic Breast Ultrasound from a Saudi Primary Health Care Setting.

Background: Breast masses are common among females presenting to primary health care (PHC) facilities. The family physician's role is crucial in detecting breast disease. Utilization of breast ultrasonography has been increasing recently as a diagnostic tool.

What are the barriers and facilitators of volunteering among healthcare students during the COVID-19 pandemic? A Saudi-based cross-sectional study.

Objectives: The objectives of this study were to assess the volunteering of undergraduate health students and interns in the Ministry of Health (MOH) services in the Kingdom of Saudi Arabia (KSA) during the COVID-19 pandemic, its motivational factors and barriers, as well as their risk perception of COVID-19.

Design: A cross-sectional study.

Participants: From 12 to 21 May 2020, an online survey was sent to all undergraduate health students and interns in the KSA.

Laparoscopic Management of Gallbladder Duplication: A Case Report.

Laparoscopic cholecystectomy has become one of the most commonly performed abdominal surgeries worldwide. Several anatomic variations and congenital malformations in the gallbladder and biliary anatomy have been described. We reported the case of a middle-aged woman who presented with jaundice and abdominal pain.