Pembrolizumab-Induced Rhabdomyolysis in a Clear Cell Renal Cell Carcinoma Patient: A Case Report.

Pembrolizumab is one of the approved treatments for many types of cancer including clear cell renal cell carcinoma (ccRCC). It has improved the prognosis of renal cell carcinoma, yet has many possible immune-related side effects. We discuss a rare case of rhabdomyolysis in an ccRCC patient treated with pembrolizumab.

An In-Depth Analysis of Medullary Strokes at a Tertiary Care Stroke Center: Incidence, Clinical and Radiological Characteristics, Etiology, Treatment, and Prognosis.

Introduction Medullary infarctions (MI) are a rare medical entity that is classified mainly as the more commonly lateral medullary infarcts (LMI) and the less common medial medullary infarcts (MMI). Lateral medullary syndrome, also known as Wallenberg syndrome, results when the medulla oblongata is affected and predominantly occurs secondary to atherosclerotic occlusion of the vertebrobasilar arteries. Previous studies have focused more on the anatomical, clinical, and topographical aspects of medullary infarcts.

Post-COVID-19 Vaccine Limbic Encephalitis: A Case Report.

Limbic encephalitis (LE) diagnosis can be challenging due to its broad spectrum of clinical presentation and variety of causes. The most commonly known causes include paraneoplastic and autoimmune, but they can also occur post-vaccine. Since 2020, many people worldwide have received the coronavirus disease 2019 (COVID-19) vaccine after FDA approval.

A Case of Anterior Choroidal Artery Occlusion and Stroke Secondary to External Compression.

The anterior choroidal artery (AChA) is a small artery commonly arising from the supraclinoid segment of the internal carotid artery (ICA). The significance of the AChA is related to its strategic supply to various important structures of the brain, such as the optic tract, the posterior limb of the internal capsule, the cerebral peduncle, the lateral geniculate body, medial temporal lobe, medial area of pallidum, and the choroid plexus [. 1988;235:387-91].

Invasive Klebsiella pneumoniae Syndrome in Qatar: A Case Report.

is a Gram-negative bacteria that can infect most of the body's organs, from the lungs to the central nervous system. It is notorious for causing pneumonia in alcoholic, diabetic, and hospitalized patients. It is now emerging as a cause of abscesses involving multiple organs.

Hepatosplenic Bartonellosis in an Immunocompetent Teenager: An Atypical Presentation of Cat-Scratch Disease.

Infection with ,a gram-negative coccobacillus, most frequently presents as cat-scratch disease (CSD) and often accompanies a recent history of cat bite or scratch. As compared to adults, teenagers and children or immunocompromised patients are predominantly affected by CSD. In immunocompetent individuals, CSD is typically a self-limiting clinical syndrome with complete resolution of febrile illness in two to four weeks with or without antimicrobial therapy.

Multiple Microbleeds: A Serious Neurological Manifestation in a Critically Ill COVID-19 Patient.

Coronavirus disease 2019 (COVID-19) is a viral illness caused by the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). There is worldwide emerging evidence of multisystem involvement including different neurological manifestations in COVID-19 patients. As a result, healthcare systems worldwide are not only experiencing diagnostic but also therapeutic and prognostic challenges with COVID-19-related complications.