Abstract

MALIGNANT OBSTRUCTIVE JAUNDICE: A STUDY OF INVESTIGATIVE PARAMETERS AND ITS OUTCOME

Author(s): Tilakdas S. Shetty1, Smruti R. Ghetla2, Salman Tehran Shaikh3, Vineet Pilania4, Anindya Gupta5, Rohit Mundada6

BACKGROUND
Obstructive jaundice is a surgical condition that occurs when there is an obstruction to the passage of conjugated bilirubin from the liver cells to the intestine. This study has studied five clinical and nine laboratory parameters in patients presenting with malignant obstructive jaundice along with their radiological findings. By studying these parameters, the prognosis of patients with malignant obstructive jaundice and the best possible intervention could be predicted.
AIM
To study the various aetiopathological aspects associated with obstructive jaundice and investigative parameters of these patients thereby evaluating the prognosis.
MATERIALS AND METHODS
This observational study has been conducted in a tertiary institute by collecting data of 50 cases of malignant obstructive jaundice admitted to the surgical wards of BYL Nair Hospital from August 2011 to August 2014 with followup of 3 months to obtain mortality data. Male and female patients above 18 years and below 80 years of age with histologically proven malignant obstructive jaundice were included as part of this study. Data of retrospective cases were obtained from Medical Record section without disclosing the address or identification of the patient.
RESULTS
In this study, a total of 50 cases of histologically proven malignant obstructive jaundice were evaluated. 50 patients were studied out of which 33 were male and 17 were female. Majority of the patients were in the age group of 61-70 years i.e. 21 of them. 11 patients were between 41-50 years of age, 10 were less than 40 years of age and 8 were between 51-60 years. The most common presentation of the patients was with yellowish discolouration of sclera and urine (YDS/YDU) seen in 44 patients followed by pruritus seen in 38 patients. Dilated Common Bile Duct with/without pancreatic duct dilatation was the most common finding on sonography followed by a mass seen in the head of the pancreas. Moderately differentiated adenocarcinoma was the most common finding on histopathology followed by well-differentiated adenocarcinoma.