umbilicus semenovii/悪性腫瘍

OBJECTIVE To analyze the clinical features, treatments and prognosis of patients with Sister Mary Joseph's nodule of umbilicus (SMJN) from epithelial ovarian cancer (EOC) patients. METHODS Among a total of 2642 pathologically diagnosed EOC cases, 21 cases with SMJN were histopathologically diagnosed

We present 2 rare cases of umbilical metastases (Sister Mary Joseph's nodule) as the first sign of late recurrent ovarian cancer. Two patients with ovarian cancer treated with optimal debulking surgery plus chemotherapy were regularly followed up postoperatively. An isolated umbilical nodule was

Urachal adenocarcinoma represents the third most common histological type of non-urotelial bladder cancer. A very low incidence of this disease and the lack of prospective studies have led to a rich and heterogeneous treatment history. Currently, the standard of care for these patients is

Umbilical metastases from known and unknown primary cancers are rare. The eponym "Sister Mary Joseph's nodule" has been used by generations of physicians. The first reports of this clinical sign were from Walshe in 1846. A review of the literature revealed 265 cases from then until 1989. Only 85

Seeding of tumour cells at the umbilical port during laparoscopic surgery for staging malignant disease has been reported. In this paper a 69-year-old woman is described who had umbilical metastasis after laparoscopic cholecystectomy for unsuspected gallbladder cancer. The experience of this case

An umbilical nodule may be an early or late sign of metastatic spread from an internal malignancy. Usually it appears when the internal malignancy is widely disseminated and has been previously diagnosed. More rarely, such a nodule is the first sign of disease and eventually results in the diagnosis

Pigmented nevi, still called melanocytic nevi or more improperly "naevus naevocellulaires" are benign melanocytic tumors characterized by a proliferation of melanocytes near the dermoepidermal junction. They are grouped in clusters or in theca cells that differentiate them from normal

Umbilical endometriosis is rare, representing only 0.5-1% of all cases of extragenital endometriosis. In infertile women, endometriosis may be as prevalent as 50%. Numerous differential diagnoses are present, hence the clinical diagnosis of umbilical tumours is intricate. In a 33-year-old woman, an

An umbilical mass as the presenting and only symptom of an underlying visceral carcinoma is an infrequent occurrence. The implications of such a finding are illustrated by four examples, with primary tumors in pancreas, colon, and ovary. Adenocarcinoma in the umbilicus represents a metastatic

BACKGROUND Accessory breast tissue is a rare finding in the general population with an incidence of 1-2%. Carcinomas of accessory breast tissue account for ∼0.3% of breast cancers, 5% of which are arising within a supernumerary breast. They are usually diagnosed at a later stage compared with breast

Periumbilical skin is unique due to its proximity to intra-abdominal and pelvic structures. In addition to primary skin malignancies, it is a site often involved with metastatic disease. We reviewed the clinical and pathologic features of 77 umbilical malignancies occurring at our institution since