Related Experiment Videos
Laparoscopic management of abdominal complications in ventriculoperitoneal shunt surgery
R Acharya1, C S Ramachandran, S Singh
1Department of Neurosurgery, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, India.
Insights
Laparoscopic techniques offer a minimally invasive approach to managing rare abdominal complications of Ventriculoperitoneal (VP) shunts. This method successfully revised VP shunt issues, avoiding traditional open surgery and its associated complications.
Area of Science:
- Neurosurgery
- Minimally Invasive Surgery
Background:
- Ventriculoperitoneal (VP) shunts are crucial for hydrocephalus management.
- Abdominal complications, though infrequent, can arise in 5-47% of VP shunt cases.
- VP shunt malfunction necessitates prompt intervention due to increased intracranial pressure.
Observation:
- Two patients with VP shunt abdominal complications were treated using laparoscopy.
- One patient developed recurrent intraabdominal cerebrospinal fluid (CSF) pseudocysts.
- The other patient experienced distal shunt malfunction due to retraction into extraperitoneal tissues.
Findings:
- Laparoscopically assisted techniques were employed to revise the distal ends of VP shunts in both patients.
- This approach successfully addressed shunt obstruction and retraction.
- The laparoscopic method avoided the need for conventional laparotomy.
Implications:
- Laparoscopy provides a viable, less invasive alternative for managing VP shunt abdominal complications.
- This technique potentially reduces postoperative morbidity associated with open surgery.
- It offers a high-quality surgical solution while minimizing patient recovery time.
Abstract:
Ventriculoperitoneal (VP) shunts are among the most frequently performed operations in the management of hydrocephalus. Abdominal complications, though rare, are reported to occur in 5-47%. VP shunt obstruction or malfunction leads to raised intracranial pressure, which requires immediate intervention. Recently we have used the laparoscope to manage abdominal complications of VP shunt in two patients. The first patient had hydrocephalus secondary to tubercular meningitis. She developed recurrent intraabdominal cerebrospinal fluid (CSF) pseudocysts, possibly due to subtle peritoneal infection. In the second patient, who developed hydrocephalus following subarachnoid haemorrhage, the lower end of the shunt was malfunctioning due to retraction into the extraperitoneal tissues. The distal end of the VP shunt was revised in both patients with the help of a laparoscopically assisted technique. Thus, a conventional laparotomy, along with its various associated postoperative problems, was avoided without compromising the quality of surgery.