ABSTRACT
A fibrovascular polyp is a rare benign disease of the upper digestive tract and is usually located in the esophagus. To our knowledge, this is the first case of gastric fibrovascular polyp presenting with melena reported in the English literature. The polyp was well visualized on endoscopy and removed with laparoscopic wedge resection. Histology confirmed fibrovascular polyp of the stomach.
Subject(s)
Endoscopy , Esophagus , Gastrointestinal Tract , Melena , Polyps , StomachABSTRACT
Syphilitic myelitis is a rare manifestation of neurosyphilis, whose magnetic resonance imaging findings are not well documented. The authors report on a case of a 48-year-old male who presented with acute onset of paraplegia and voiding difficulty and was diagnosed as having syphilitic myelitis. Among tests performed for the diagnosis, serum Venereal Disease Research Laboratory (VDRL) and fluorescent treponemal antibody absorbed (FTA-ABS) tests showed a positive result. Analysis of cerebrospinal fluid (CSF) showed a normal white blood cell count, increased protein, reactive VDRL, and FTA-ABS tests. Magnetic resonance imaging (MRI) of cervical and thoracic spines showed diffuse intramedullary T2-hyperintense signal intensity without T1-weighted gadolinium enhancement. The syphilitic myelitis was resolved after institution of intravenous high dose penicillin G therapy for two weeks. Additional follow-up CSF analysis performed three months after treatment showed decreased protein and negative VDRL. MRI taken nine months later appeared normal and VDRL in CSF was still negative. This case study reports on the first Korean case of acute transverse myelitis caused by syphilis.
Subject(s)
Humans , Male , Fluorescent Treponemal Antibody-Absorption Test , Follow-Up Studies , Gadolinium , Leukocyte Count , Magnetic Resonance Imaging , Myelitis , Myelitis, Transverse , Neurosyphilis , Paraplegia , Penicillin G , Sexually Transmitted Diseases , Spine , SyphilisABSTRACT
Emphysematous prostatitis is a rare condition that is characterized by gas and abscess accumulation in the prostate. This uncommon but serious disease requires special attention because of its nonspecific presentation such as dysuria, frequency, urgency, fever, acute urinary retension and/or perineal pain. We report here on a case of emphysematous prostatitis that was combined with a liver abscess caused by Klebsiella pneumoniae. A 55-year-old man was admitted due to a 3-day history of urinary retention with a febrile sensation. He had histories of liver cirrhosis and uncontrolled diabetes mellitus. After blood and urine cultures, levofloxacin 500 mg was started intravenously. On the third hospital day, he displayed septic shock. The kidneys-ureters bladder (KUB) X-ray showed pockets of air-accumulation in the lower pelvic cavity, and abdominopelvic computed tomography (CT) with contrast enhancement taken on the third day showed a 5-cm liver abscess with an emphysematous prostate. Intravenous antibiotics was changed to metronidazole 500 mg q.i.d. and cefotaxime 2 g t.i.d. On the sixth day, transurethral resection and drainage were performed under spinal anesthesia. However, the postoperative bleeding continued and hypovolemic shock persisted, which then provoked multiorgan failure. The patient died on the 11th hospital day. K. pneumoniae was cultured from the liver abscess aspirate, blood and prostatic tissue, and the bacteria were sensitive to both levofloxacin and cefotaxime. Emphysematous prostatitis is a difficult to diagnose because of its rarity and nonspecific symptoms. A delayed diagnosis can cause high mortality and morbidity, so making a prompt clinical diagnosis of this condition is essential. Appropriate antibiotics with early adequate incision and drainage are also needed.
Subject(s)
Humans , Middle Aged , Abscess , Anesthesia, Spinal , Anti-Bacterial Agents , Bacteria , Cefotaxime , Delayed Diagnosis , Diabetes Mellitus , Drainage , Dysuria , Fever , Hemorrhage , Klebsiella , Klebsiella pneumoniae , Liver , Liver Abscess , Liver Cirrhosis , Metronidazole , Ofloxacin , Pneumonia , Prostate , Prostatitis , Sensation , Shock , Shock, Septic , Urinary Bladder , Urinary RetentionABSTRACT
Anticholinergic drugs block muscarinic receptors at the detrusor muscle of the bladder. It can cause urinary retention by contracting the bladder neck. Cases of hydronephrosis, bladder dilatation as a result of polydipsia while taking anticholinergic drugs have been reported, but very few cases of chronic renal failure can be found. We report a case of a polydipsic schizophrenic patient who, after taking anticholinergic drugs as antipsychotic drugs to treat his schizophrenia for a long time, presented with chronic renal failure due to functional obstructive uropathy in the absence of demonstrable anatomic causes of obstruction.