PT - JOURNAL ARTICLE AU - Ammu Vijayakumar AU - Valerie Grignol TI - Adenocarcinomas presenting as abdominal wall masses AID - 10.1136/bcr-2020-236125 DP - 2020 Oct 01 TA - BMJ Case Reports PG - e236125 VI - 13 IP - 10 4099 - http://casereports.bmj.com/content/13/10/e236125.short 4100 - http://casereports.bmj.com/content/13/10/e236125.full SO - BMJ Case Reports2020 Oct 01; 13 AB - Patients with abdominal wall masses as primary malignant tumours or metastatic disease are rare. Thorough evaluation with biopsy and imaging is required prior to surgical resection for treatment planning. We present a case series of three patients who presented with abdominal adenocarcinoma of unknown primary origin. All patients ultimately underwent surgical resection and final pathology showed a gynaecological origin for these tumours. Multidisciplinary management is required for these rare and complex tumours.