ABSTRACT
Sister Mary Joseph (SMJ) nodule is a metastatic umbilical nodule seen in primary tumors of the gastrointestinal or genitourinary tract. The stomach and colon are the common gastrointestinal cancers associated with SMJ nodule. The pancreas is a rare primary site for umbilical metastasis. Moreover, malignant umbilical nodules as the first presentation in pancreatic cancer is rare. Pancreatic adenocarcinoma that metastasizes to umbilicus usually arise from the body or tail of the pancreas. The presence of SMJ nodule usually indicates poor prognosis. Umbilical nodule is a simple physical finding to the presence of an advanced intra-abdominal malignancy. Although rare, pancreatic cancer should be considered as one of the primary sites in such a situation.
