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T U Haq

Publications and source records attributed to T U Haq.

8 recordsLinked to original sources
PubMed2003

Radiologic feeding gastrostomy placement: experience in 23 patients.

OBJECTIVE: To evaluate the safety, efficacy and complications of percutaneous gastrostomy catheter placementunder flouro guidance for long-term enteral feeding. MATERIALS AND METHODS: Between April 1998 to May 2002, 23 patients who had percutaneous gastrostomy catheter placement were retrospectively reviewed. Clinical indications for catheter placement included patients with neurologic disease, head and neck malignancy, and pulmonary disease patients. Placement of 12 - 14 Fr gastrostomy catheter was then accomplished with the Seldinger technique. The technical success, procedural complications were recorded. RESULTS: Twenty seven procedures, including revisions, were performed. The success rate for catheter placement was 100%. Revision was necessary in 7 (30%) instances in 7 patients. There was one (3.8%) major and 4 (14.8%) minor complications. CONCLUSION: Fluoroscopically directed percutaneous placement of gastrostomy catheters is a safe and effective procedure.

Adult↗
PubMed2001

Percutaneous transhepatic biliary stenting.

OBJECTIVE: Bilary stenting with endoprosthesis is a palliative procedure to relieve malignant biliary obstruction. Percutaneous transhepatic technique has been employed whenever endoscopic technique was not possible or had failed. SETTING: Angiography/intervention suite, department of radiology, Aga Khan University hospital, Karachi. METHODS: We present retrospective analysis of 17 patients with malignant jaundice who were treated with percutaneous techniques after the endoscopic route had failed. RESULTS: The success rate was 94% with placement of single plastic stent in 14 patients, double stents in 3 patients and self-expandable stent in one patient. The overall complication rate was 41% including sepsis, liver abscess, biloma formation, biliary leakage and stent occlusion. There was one procedure related death due to severe sepsis. CONCLUSION: Percutaneous transhepatic biliary stenting is an alternative procedure to relieve malignant biliary obstruction with high complication rate and should be reserved for selected patients in whom endoscopic route has failed.

Adult↗
PubMed1990

The effect of pre-anaesthetic fasting on blood glucose level in children undergoing surgery.

Blood glucose concentrations were measured in 104 children aged 6 months- 10 years (mean 3.1 years) undergoing inpatient anaesthesia. The mean fasting period was 10.87 +/- 2.68 hours. Mean preanaesthetic and 1/2 hour post-anaesthetic blood glucose levels were 4.8 +/- 0.8 and 6.1 +/- 1.9 mmoles/L respectively. Pre- anaesthetic low blood glucose level (2.7-3.3 mmoles/L) could only be detected in 3.8% cases. Post-anaesthetic increase in blood glucose level was the same as reported in adults.

Blood Glucose↗