Variation of retinal and choroidal microvascularization after an exercise stress test in patients with effort angina.

Purpose: To describe retinal and choroidal vascular changes following an exercise stress test (ET) in patients with effort angina and to determine whether optical coherence tomography angiography (OCT-A) could play a role in the prediction of ischemic cardiac events.

Methods: Prospective comparative study including patients with effort angina. All patients underwent OCT-A before and after an ET was performed.

A Case of Infantile Cataract and Neonatal Hypoglycemia.

Purpose: To describe a case of lamellar cataract in a child with a history of neonatal hypoglycemia and illustrate the importance of meticulous history-taking in children with cataracts, especially before planning surgery.

Methods: A single case report.

Results: A 7-year-old girl with a history of neonatal hypoglycemia and ketoacidosis with high suspicion of a primary defect in ketone body utilization who presented with bilateral progressive blurred vision.

Risk factors for treatment failure in multidrug resistant tuberculosis in Tunisia: An analytic study.

Introduction-aim: The emergence of multidrug resistant tuberculosis (MDR-TB) is a threat to global public health. The aim of our study was to determine risk factors for treatment failure in MDR-TB.

Methods: Retrospective study conducted between January 2000 and March 2019 including patients with MDR-TB.

Assessment of therapeutic compliance and its associated factors in tunisian adult asthmatic patients.

Introduction: Despite therapeutic advances, morbidity attributed to asthma continues to increase. This seems partly to be due to poor adherence.

Aim: To assess therapeutic adherence and the association between poor compliance and asthma control.

Neuro-Ophthalmological Manifestations of Horner's Syndrome: Current Perspectives.

Horner's syndrome (HS) is caused by a damage to the oculosympathetic pathway. HS may be congenital, but it is usually acquired and may reveal a life-threatening condition. According to the anatomic location of the underlying pathologic process, HS is classified as central, pre- or postganglionic, when the lesion affects the first, second or third-order neuron, respectively.