Incidence of Pseudocyst of Pancreas in Patients Diagnosed with Pancreatitis

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Introduction: Pancreatic pseudocysts represent a significant complication of pancreatitis, occurring as encapsulated collections of pancreatic fluid surrounded by fibrous or granulation tissue. While the incidence of pancreatitis is well-documented globally, the development of pseudocysts and their risk factors requires further investigation.  Methods: A prospective clinical study was conducted at Dr. D.Y. Patil University, School of Medicine, from November 2021 to November 2022. The study included 100 patients above 18 years with confirmed pancreatitis diagnosis. Initial ultrasonography was performed upon admission, with follow-up imaging scheduled after six weeks. The study analyzed demographic factors, risk factors, and clinical outcomes.  Results: The study revealed a 25% overall incidence of pancreatic pseudocysts, with significant gender disparity (34% in males vs. 16% in females, p=0.038). Gallstone disease emerged as a significant risk factor (p=0.020), particularly in males (60% incidence, p=0.002). The highest pseudocyst development rates were observed in acute necrotizing pancreatitis (80%) and acute on chronic pancreatitis (54.5%). History of ERCP showed significant correlation with pseudocyst formation (55.6%, p=0.026). Complications were minimal, with only 2% showing pressure effects and no mortality reported.

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