2018
DOI: 10.7759/cureus.2244
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Sister Mary Joseph Nodule as a Cutaneous Manifestation of Metastatic Appendiceal Adenocarcinoma: Case Report and Literature Review

Abstract: Sister Mary Joseph nodule (SMJN) is an uncommon pattern of superficial periumbilical tumor metastasis, with the primary tumor most commonly associated with gynecological or gastrointestinal origins. This manifestation can represent extensive tumor development from any of the intra-abdominal or pelvic structures. Therefore, SMJN carries a poor prognosis, with a two-year survival rate of only 13.5 percent regardless of the etiology of primary cancer. In this case, a 67-year-old man with metastatic mucinous adeno… Show more

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Cited by 4 publications
(6 citation statements)
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“…SJNs usually develop in patients with gastrointestinal and gynecological cancers [4,5,6,7,8,9,10]. SJN refers to a metastatic cancer of the umbilicus and is named after Sister Joseph, a nurse who frequently assisted Dr. William Mayo at St. Mary’s Hospital in Rochester, Minnesota, USA.…”
Section: Patterns Of Skin Metastasesmentioning
confidence: 99%
See 1 more Smart Citation
“…SJNs usually develop in patients with gastrointestinal and gynecological cancers [4,5,6,7,8,9,10]. SJN refers to a metastatic cancer of the umbilicus and is named after Sister Joseph, a nurse who frequently assisted Dr. William Mayo at St. Mary’s Hospital in Rochester, Minnesota, USA.…”
Section: Patterns Of Skin Metastasesmentioning
confidence: 99%
“…Skin metastases usually develop at the umbilicus, surgical scars, including laparoscopic port sites, and in the vicinity of metastatic lymph nodes [4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46]. Skin metastases are often a late manifestation of the disease; however, in certain cases they may sometimes be the first sign of internal malignancies such as lung, renal, and ovarian cancers [47].…”
Section: Introductionmentioning
confidence: 99%
“…Metastasis to the umbilicus from GC is a rare condition, and only few cases have been previously reported [7][8][9][10][11][12][13][14][15]. SMJN is the term commonly used to refer to cutaneous metastasis from internal malignancies.…”
Section: Discussionmentioning
confidence: 99%
“…Metastasis to the umbilicus may be the only presenting symptom. However, solitary umbilical metastases are extremely rare, and most patients present in a poor clinical state with several physical signs such as ascites and pleural effusion [9][10][11][12].…”
Section: Discussionmentioning
confidence: 99%
“…Upon discovery of umbilical lesion in our patient, she was also promptly evaluated with biopsy to determine metastasis. Biopsy is also helpful in differentiating these nodules from benign swellings in the umbilicus, such as hernia, fibroma, cyst, keloids, abscess, and benign nodules (pseudo-SMJN) [ 7 , 8 ].…”
Section: Discussionmentioning
confidence: 99%