Emphysematous cystitis with rare findings of subcutaneous emphysema and extraperitoneal pelvic gas: a case report

Emphysematous cystitis is a rare form of lower urinary tract infection with pathognomonic intramural and intraluminal gas. It commonly occurs in elderly females with uncontrolled diabetes mellitus. Subcutaneous emphysema and extraperitoneal pelvic gas are reported as rare presentations of emphysematous cystitis. Here we report emphysematous cystitis occurring in an elderly male with multiple co-morbidities who presented with fulminant sepsis and rare findings of subcutaneous emphysema and extraperitoneal pelvic gas.

A Case of Obstructing Candida Glabrata Bladder Mucus Treated with Intravesicular Amphotericin - B

A 51-year-old female with a past medical history of poorly controlled diabetes mellitus presented to the emergency department with signs of emphysematous cystitis and pyelonephritis with associated Enterococcus faecalis bacteremia and Candida Glabrata (C.Glabrata) fungemia. She was treated with micafungin and amoxicillin with improvement in her symptoms. During her course she underwent repeat imaging which showed improvement in her cystitis and no obstruction in her bladder. She was discharged on home IV micafungin. She returned to the emergency department the next day with acute urinary obstruction and was found to have a completely obstructing mucus ball in her bladder. This was removed cystoscopically and surgical cultures grew C. glabrata. She was successfully treated with intra-vesicular amphotericin B and was discharged.

Coexistence of Emphysematous Pyelonephritis and Cystitis in a Patient with COVID-19 Complicated with Spontaneous Pneumomediastinum

We report the first case of a 52-year-old nondiabetic male admitted for management of uremic syndrome associated with emphysematous pyelonephritis (EPN), renal and perinephric abscess, and emphysematous cystitis (EC) on a single functional kidney with a large abundance of spontaneous pneumomediastinum (SP) complicating a SARS-CoV-2 pneumonia. The patient has benefited from several dialysis sessions, intravenous antibiotics, and percutaneous drainage. His clinical course was complicated by acute respiratory distress syndrome, and unfortunately, he died nine days following admission.

An unusual cause of free air in the abdomen: emphysematous cystitis with bladder diverticulum perforation

A 64-year-old male, with a history of chronic urinary outflow obstruction secondary to benign prostatic hyperplasia, presented with haematuria and urinary retention following spontaneous removal of his long-term catheter. The patient was septic on admission and a CT examination of the abdomen and pelvis showed an acutely inflamed urinary bladder diverticulum and extensive intra-abdominal free air. The patient was treated medically for emphysematous cystitis centred on a perforated bladder diverticulum, which was thought to be caused by the underlying infectious/inflammatory process. Alternative aetiologies for free air in the abdomen such a traumatic bladder perforation and gastrointestinal perforation were considered and excluded. The patient responded well to medical management and was discharged after an 11 day in-patient stay.