Effects of distension of urinary bladder on coronary conduit and resistance vessels in hyperlipidemic patients

Septic Shock Immediately following Percutaneous Suprapubic Catheterization

Suprapubic catheterization (SPC) is considered a safe and effective procedure for long-term bladder decompression. With proper technique and appropriate patient selection, significant complications of SPC are rare. Immediate postoperative septic shock (i.e., within the first 24 hours of surgery) is rarely reported. We report a case of an 83-year-old patient who developed septic shock within one hour of suprapubic catheterization for a chronic hypotonic bladder, highlighting the importance of early recognition of complications from SPC and prompt management to ensure positive outcomes.

Fatality due to septicemia and hemorrhage in a patient with spinal cord injury and ischemic heart disease with the need for long-term catheter drainage

Percutaneous suprapubic cystostomy is generally considered to be a safe procedure provided the bladder is distended adequately, as palpable bladder is the landmark for insertion of a trocar. This report describes fatality due to septicemia and hemorrhage following suprapubic catheter insertion in a tetraplegic male patient with long-term indwelling urethral catheter drainage and urine infection with Escherichia coli, Pseudomonas species, and Enterococcus faecalis. Before the surgical procedure was begun, the urinary bladder was distended by repeated injection of 50 mL of sterile, 0.9% sodium chloride through the urethral catheter with a catheter-tip syringe until the bladder became palpable in the suprapubic region; by this time, the bladder had been filled forcibly with 500 mL of saline. Percutaneous cystostomy was performed with the use of an Add-a-Cath trocar and cannula (Femcare Limited, Nottingham, Nottinghamshire, UK). Immediately after a 16 French Foley catheter had been inserted, the drainage fluid appeared heavily stained with blood. The patient developed septicemia, and a blood culture report, received posthumously, showed growth of E. coli. Despite resuscitative measures, the patient expired 13 hours after suprapubic catheter insertion. Postmortem examination revealed bilateral hydronephrosis with fluid and clotted blood in the renal pelves and ureters; the urinary bladder showed a thick wall and hemorrhagic mucosa. This fatal incident raises the question of whether forcible distention of the urinary bladder for percutaneous cystostomy is safe in patients with spinal cord injury who have a small-capacity bladder, infected urine, and ischemic heart disease. In such patients, it may be prudent to avoid forcible distention of the urinary bladder and instead perform ultrasound-guided or fluoroscopically guided suprapubic cystostomy.