Unraveling Diabetic Striatopathy: Clinical and Imaging Perspectives.

Diabetic striatopathy (DS) is an acute hyperkinetic movement disorder arising from non-ketotic hyperglycemia. This condition predominantly affects females and is more common in the elderly, highlighting the interplay between diabetes, striatal pathology, and neurological movement disorders. DS is characterized by involuntary movements, such as hemichorea or hemiballism, and distinctive neuroimaging findings that can be mistaken for more common cerebrovascular events. In this case report, we describe a 67-year-old female with a history of poorly controlled type 2 diabetes mellitus who presented with the sudden onset of involuntary movements affecting her left upper and lower limbs. Clinical examination and laboratory investigations revealed hyperglycemia without ketosis. Neuroimaging via computed tomography (CT) of the brain identified a hyper density in the right lentiform nucleus, consistent with DS. The patient was treated with vesicular monoamine transporter 2 (VMAT) inhibitors, oral hypoglycemic agents, and insulin, resulting in marked symptom improvement over 10 days. This case underscores the importance of recognizing DS as a differential diagnosis in patients with hyperkinetic movement disorders and hyperglycemia. Proper diagnosis and management, including stringent glycemic control, are crucial for symptom resolution.

A Rare Outcome for Transient Parotitis After Upper Gastrointestinal Endoscopy: A Case Report and Brief Review of the Literature.

Upper gastrointestinal (GI) endoscopy, though generally safe, can rarely cause complications such as transient parotitis, which typically resolves within 24 hours. Parotitis may occur due to salivary duct blockage, venous congestion from straining, or reflex parasympathetic stimulation. We discuss a 33-year-old chronic alcoholic man who developed right parotid gland swelling immediately following an upper GI endoscopy, conducted without sedation to evaluate his epigastric pain, vomiting, anorexia, and weight loss. His blood tests and abdominal ultrasound were normal. Patient developed sharp pain and swelling in the right parotid gland post-procedure. An ultrasound revealed diffuse gland swelling without abscess or lymph node enlargement. He was treated with analgesics, warm compresses, and a semisolid diet, leading to symptom resolution within 12 hours. Post-endoscopy transient parotitis is rare and typically benign, with limited evidence from case reports and small series. Diagnosis through ultrasound is crucial to exclude other causes, and treatment is mainly symptomatic, involving analgesics and warm compresses, with antibiotics if infection is suspected. This case report and brief review of literature underscore the self-limiting nature of transient parotitis following endoscopy.

From Hemorrhage to Diarrhea: The Comprehensive Clinical Journey of a Patient With Pseudomembranous Colitis.

Pseudomembranous colitis (PC) is an inflammation of the colon primarily caused by the bacterium Clostridium difficile (C. difficile), often following antibiotic use. This case report describes the intricate clinical course of a 48-year-old male farmer with a history of chronic alcoholism, tobacco use, and seizure disorder, who presented with acute onset of left-sided weakness. CT brain revealed an intra-axial hemorrhage in the right gangliocapsular region with significant edema and midline shift. The patient's condition necessitated mechanical ventilation due to a low Glasgow Coma Scale (GCS) score. Complications ensued with the onset of ventilator-associated pneumonia (VAP) on day six, attributed to multi-drug resistant Acinetobacter baumannii, which was managed with meropenem and polymyxin. Following successful weaning from the ventilator, he experienced severe watery diarrhea, high-grade fever, and diffuse abdominal pain on day 13. Subsequent stool tests confirmed PC caused by C. difficile, characterized by diffuse colonic wall-thickening with a water target sign on contrast-enhanced CT (CECT) abdomen. Initial treatment with oral vancomycin and metronidazole was followed by symptomatic treatment. Two weeks later, the patient had a relapse of PC, presenting with multiple episodes of loose stools, which was managed with oral metronidazole alone. Colonoscopy and biopsy confirmed the relapse, showing inflamed colonic mucosa with pseudomembranes. This case highlights the importance of strict infection control, prudent antibiotic use, and close monitoring for these patients. It also suggests the potential role of fecal microbiota transplantation (FMT) for recurrent cases. The patient's recovery demonstrates the effectiveness of meticulous medical management and adherence to infection control protocols in achieving optimal outcomes.

Tolosa-Hunt Syndrome as the Initial Presentation of Systemic Lupus Erythematosus.

Tolosa-Hunt syndrome (THS), also known as painful ophthalmoplegia, recurrent ophthalmoplegia, or ophthalmoplegia syndrome, is described as severe and unilateral peri-orbital headaches associated with painful and restricted eye movements. THS is an uncommon disorder due to granulomatous inflammation of the cavernous sinus. Although THS is primarily idiopathic, it has rarely been reported in association with systemic lupus erythematosus (SLE). This case report describes a unique case of THS presenting as the initial manifestation of SLE, a multi-system autoimmune disease. We present a detailed case report of a 54-year-old female patient who presented with THS with the classical symptoms of THS including unilateral headache, double vision, and orbital pain. A cranial nerve examination revealed right oculomotor nerve palsy with the inability to adduct, raise, or depress her right eye. A detailed clinical examination revealed alopecia areata and erythematous macular lesions on her right earlobe. Laboratory investigations were unremarkable except for an increased erythrocyte sedimentation rate (ESR). Diagnostic investigations, including MRI and serological tests, were conducted to explore the underlying causes and systemic involvement. The patient's MRI showed characteristic findings consistent with THS, while serological tests revealed positive antinuclear antibodies, anti-ds-DNA antibodies, and anti-Smith antibodies and low complement levels leading to a concurrent diagnosis of SLE. There were no other systemic manifestations of lupus at the time of presentation.  Treatment with high-dose corticosteroids led to rapid improvement in ocular symptoms and headaches. Maintenance immunosuppressive therapy was initiated for the management of SLE. The patient had no relapses on follow-up. This case report underscores THS as a potential initial manifestation of SLE. It highlights the need for comprehensive diagnostic evaluation in patients presenting with atypical cranial neuropathy to consider systemic autoimmune disorders like SLE. Early diagnosis and management are crucial for improving outcomes in such intertwined pathologies. This case emphasizes the need for clinicians to be aware of the possibility of THS as the initial manifestation of SLE. This extended abstract provides a comprehensive overview of the article, laying out the significance of the case in broadening the clinical understanding of the overlap between localized inflammatory syndromes and systemic autoimmune conditions like SLE.