Multilocular peritoneal inclusion cyst--a case report

Supreeta Nayak1, Rajiv C Parate, Sudhakar Bobhate

  • 1Department of Pathology, Govt. Medical College, Nagpur.

Insights

Multilocular Peritoneal Inclusion Cyst (MPIC) is a rare condition affecting women. This case report details the incidental discovery and diagnosis of MPIC in a 26-year-old female during a Cesarean section.

Area of Science:

  • Gynecologic Pathology
  • Surgical Pathology
  • Mesothelial Lesions

Background:

  • Multilocular Peritoneal Inclusion Cyst (MPIC) is a rare, benign mesothelial lesion.
  • Typically observed in women of reproductive age, involving the abdominal and pelvic peritoneum.
  • Previously misdiagnosed as cystic lymphangioma, its mesothelial origin is now established.

Observation:

  • A case of a 26-year-old female is presented.
  • Incidental discovery of thin-walled, multiloculated cysts filled with serous fluid during Cesarean section.
  • Cysts were located within the abdominal and pelvic peritoneum.

Findings:

  • Histopathologic examination confirmed the diagnosis of Multilocular Peritoneal Inclusion Cyst (MPIC).
  • The lesion's characteristics were consistent with previously described MPICs.
  • No evidence of malignancy was noted.

Implications:

  • Highlights the importance of recognizing MPIC in women of reproductive age presenting with peritoneal cysts.
  • Distinguishes MPIC from other cystic lesions, preventing misdiagnosis and inappropriate treatment.
  • Contributes to the understanding of MPIC presentation and diagnosis in a clinical setting.