Research in the direction of bettering artemisininbased mix solutions

We provide the first report of amyopathic dermatomyositis combined with peripheral neuropathy. Our patient, a 49-year-old woman, initially experienced muscle weakness and tingling sensations in her legs, and nerve conduction study findings and the detection of antiganglioside antibodies indicated that she had autoimmune peripheral neuropathy. The unexpected presence of skin lesions, interstitial pneumonia and antibodies to melanoma differentiation-associated protein 5 prompted an additional diagnosis of amyopathic dermatomyositis. No previous report has described amyopathic dermatomyositis with peripheral neuropathy, and the present case provides evidence for the once-controversial concept of neuromyositis.Wharton's jelly is a specialised tissue which surrounds the vasculature within the fetal umbilical cord. this website We present the case of a 42-year-old woman who gave birth to a female infant via emergency caesarean section. At the time of delivery, absence of Wharton's jelly was noted. This finding was confirmed by histological examination. Emergency caesarean section was necessitated due to a fetal bradycardia, and of note, the patient had presented twice prior to this with reduced fetal movements.Oxalate is a metabolite consumed in nuts, beans and leaves, and excreted in urine. Oxalosis can cause nephropathy. We describe a rare case of a high-oxalate diet intended for irritable bowel syndrome (IBS) treatment causing oxalate nephropathy. A 59-year-old woman with a history of controlled hypertension presented with creatinine 1.8 mg/dL, increased from baseline 1.3 mg/dL. She denied recent illness, urinary stones, medication adjustments, herbal supplements and non-steroidal anti-inflammatory drugs use. Diet included six tablespoons of chia seeds and five handfuls of almonds daily to manage IBS symptoms. Her electrolytes, urinalysis and renal ultrasound were unremarkable. Her 24-hour urine output revealed increased oxalate and low citrate. Renal biopsy showed glomerulosclerosis, fibrosis and calcium oxalate deposition. She switched to a low-oxalate diet, with improvement in laboratory markers. An earlier dietary history could have raised concern for oxalosis prior to renal biopsy. Providers should be trained to identify at-risk patients and provide appropriate dietary counselling.A 59-year-old man presented to the urology department with increased urinary urgency, frequency, poor urinary flow and unintentional weight loss. He had a 25-year history of idiopathic urticaria episodes which had increased in frequency over the previous 2 months. On investigation, he was found to have a raised prostate-specific antigen level. He was investigated further with a multiparametric MRI, a local anaesthetic transperineal prostate biopsy, a CT scan of chest/abdomen/pelvis with contrast and a nuclear medicine bone scan. He was diagnosed with metastatic adenocarcinoma of the prostate and commenced on a luteinising hormone-releasing hormone antagonist and referred to oncology for further treatment. Since starting treatment, he has experienced no further episodes of urticaria.Complete surgical resection of soft-tissue sarcomas (STSs) frequently requires complex multivisceral resections, which is the most important factor related to overall survival and local recurrence. Major vascular involvement is not rare in patients with primary retroperitoneal STSs. We present a 54-year-old woman with a retroperitoneal STS encasing the infrarenal abdominal aorta. The patient underwent complete oncological resection with vascular reconstruction using a bi-iliac vascular graft. Major blood vessel involvement is not a contraindication for STS surgery with a curative intent.A 32-year-old woman presented with progressive pain and swelling of the left wrist for 6 months. Physical examination revealed a firm, tender, oval swelling over the left wrist. X-rays showed a pressure effect on the distal radius and ulna. Magnetic Resonance Imaging (MRI) revealed a well-defined, asymmetrical, dumbbell-shaped soft-tissue lesion involving the interosseous region of the distal forearm and extending until the distal radioulnar joint (DRUJ). Core needle biopsy confirmed the diagnosis of desmoid tumour. Marginal excision of the tumour was done. At the 2-year follow-up, the patient was doing well and had painless and improved left wrist motion. Desmoid tumour involving the DRUJ has not been previously reported. We, through this case, report new observation and discuss the epidemiology, investigation of choice, treatment modalities, and the need for a regular follow-up for appendicular desmoid tumours.The use of immune checkpoint inhibitors (CPIs), such as pembrolizumab, for the treatment of cancer, is now prevalent. CPIs are associated with a significant side effect profile, termed immune-related adverse events (irAEs). Renal irAEs, such as interstitial nephritis, are rare, and CPI-related glomerulonephritis even rarer. This is a case report of a 72-year-old man with mesothelioma of the left lung, whose serum creatinine rose during pembrolizumab treatment. Renal biopsy revealed IgA nephropathy. Withdrawal of therapy for 2 months saw no improvement in renal function, and following recommencement, serum creatinine fluctuated at approximately 1.4 times original baseline. This report will highlight the renal irAEs to be the aware of when starting CPIs, and the importance of early renal biopsy in management.A 79-year-old man presented to the emergency department with a 1-week history of worsening confusion, falls and hearing impairment. An initial workup for infectious, metabolic and structural causes was unrevealing. However, further history discovered that he had been ingesting one to two bottles of Pepto-Bismol (bismuth subsalicylate) daily for gastro-oesophageal reflux symptoms. On his second day of admission, the plasma salicylate concentration was 2.08 mmol/L (reference range 1.10-2.20 mmol/L), despite no sources of salicylate in hospital. He was diagnosed with chronic salicylate toxicity and Pepto-Bismol use was discontinued. The patient was treated supportively with isotonic intravenous fluids only and plasma salicylate concentration fell to less than 0.36 mmol/L. Concurrently, all his symptoms resolved. This case highlights the potential adverse effects of over-the-counter medications. The diagnosis of chronic salicylate toxicity is challenging, specifically in the elderly and in undifferentiated presentations, as it can be missed if not suspected.