Group B Streptococcus Persistently Colonizing the Adenosquamous Carcinoma of the Lung: A Blessing in Disguise?

(GBS), also known as , is a gram-negative, beta-hemolytic facultative anaerobe that causes neonatal pneumonia and sepsis. The neoplastic epithelial cells in adults, especially those of squamous origin, can show special adhesive properties toward GBS, which tends to reside within these tumors. There are some animal and human studies proving this association.

A Rare Case of Colon Cancer in a Young Patient With HIV Infection: Is it Time for New Colon Cancer Screening Guidelines for HIV Patients?

Patients with human immunodeficiency virus (HIV) infection have a higher prevalence of colonic neoplasms than the general population. In these patients, tumors develop at an earlier age, are diagnosed at more advanced stages, and have a dismal prognosis. Current guidelines recommend initiating colon cancer screening in HIV patients at the age of 45 which is consistent with screening age in the general population.

Misdiagnosed Progressive Multifocal Leukoencephalopathy (PML) in an HIV-Negative Patient With Discoid Lupus: A Case Report.

Progressive multifocal leukoencephalopathy (PML) is a rare fetal disease that has been uprising since the 1980s. Accurate diagnosis can be challenging and requires a thorough clinical suspicion, particularly among individuals who do not have HIV infection. Further diagnostics studies including cerebrospinal fluid analysis are required for DNA polymerase chain reaction (PCR) and if negative, more invasive tests like Brain biopsy are required.

Wernicke Encephalopathy in a Patient With Bipolar Disorder: A Case Report.

Wernicke encephalopathy (WE) is a combination of neurological findings including confusion, ataxia, and ophthalmoplegia. It is most commonly associated with patients who have a history of alcohol abuse. This aspect leads to the majority of cases going undiagnosed in non-alcoholic patients who have other potential thiamine deficiency-causing conditions such as malignancy, chronic kidney disease (CKD) on hemodialysis, hyperemesis gravidarum, and psychiatric disorders leading to starvation and malnourishment.

Prosthetic Aortic Valve Obstruction With Pannus Formation, an Approach for Diagnosis and Management: A Case Report.

Mechanical valve obstructions are critical medical and surgical emergencies that require immediate attention when patients present with new complaints and exhibit signs such as the onset of murmurs or the disappearance of mechanical valve clicks. Obstructions can arise from various causes, including pannus formation, thrombus, vegetations, or subvalvular tissue growth. While pannus formations have been previously reported for the mitral valve, they are less commonly observed in the aortic valve, and several hypotheses have been proposed to understand pannus formation.

Cefiderocol as a Treatment Option for Stenotrophomonas maltophilia Causing Hospital-Acquired/Ventilator-Associated Pneumonia.

Multidrug-resistant (MDR) gram-negative bacteria have been causing havoc for the healthcare system because of the rarity of the treatment options available.  is a non-fermenting gram-negative bacterium that causes different infections, particularly respiratory tract infections. It displays resistance to many antibiotics (e.

Littré's Hernia: A Rare Intraoperative Finding.

Littré's hernia (LH) is a rare clinical entity defined by the presence of Meckel's diverticulum (MD) within a hernial sac. Although MD is the most common congenital abnormality of the intestinal tract, most of its cases remain asymptomatic. It may, however, manifest itself in the form of multiple complications.

A Case of Premature Triple Vessel Coronary Artery Disease and Valvular Degeneration: A Rare Presentation of Familial Hypercholesterolemia.

Familial hypercholesterolemia (FH) is one of the inherited causes of coronary artery disease (CAD) and causes calcific valvular degeneration in rare cases. A 13-year-old boy with multiple xanthomas presented with severe chest pain, shortness of breath, and sweating. He was diagnosed with premature CAD leading to non-ST-elevation myocardial infarction, secondary to early-onset FH [severely raised low-density lipoprotein (LDL) and triglycerides (TG) on lipid profile].

Prevalence of Acute Coronary Syndrome and Various Risk Factors in Acute Stroke Patients.

Background Stroke is the second leading cause of death worldwide after acute coronary syndrome (ACS). Both diseases share many risk factors such as hypertension, diabetes, dyslipidemia, and smoking. Patients who experience acute coronary syndrome are at heightened risk of recurrent ischemic events such as ischemic strokes, one of the most feared cardiovascular events because of the risk of long-term disability.

Review Analysis on Thymectomy vs Conservative Medical Management in Myasthenia Gravis.

Myasthenia gravis (MG) is an acquired, rare autoimmune disease that occurs due to autoantibodies blocking neuromuscular transmission. Its pathophysiology involves production of antibodies against the nicotinic acetylcholine receptors. Patients with negative anti-acetylcholine receptors (AChR) antibodies results are recognized as seronegative myasthenia gravis.

Atypical Descending Paralysis in Miller Fisher Syndrome: A Rare Variant of Guillain-Barre Syndrome.

Miller Fisher syndrome (MFS) is a rare variant of Guillain-Barre syndrome (GBS) which usually presents with descending paralysis. Common symptoms are ophthalmoplegia, ataxia, and areflexia. Our case presented with an atypical presentation.

Role of Prophylactic Antibiotics in Critical Care of Stroke Patients - A Preventive Approach to Post-stroke Infections?

Post-stroke complications are very common worldwide and the most common complication is infection. This contributes the most to the mortality rate in stroke patients. Among the infections, pneumonia and urinary tract infections are most common.

The Neuroprotective Effects of Exercise on Cognitive Decline: A Preventive Approach to Alzheimer Disease.

Alzheimer's disease (AD) is a progressive disorder that causes brain cells to slowly degenerate and die. This leads to a continuous decline in thinking, behavioral and social skills that disrupts a person's ability to function independently. AD is the most common cause of dementia globally.