Sister Mary Joseph's nodule: Malignant transformation of umbilical endometriosis

Koguchi‐Yoshioka, Hanako; Oshima, Haruka; Manago, Eri; Kuwae, Katsuki; Shioji, Mitsunori; Adachi, K.; Nakamichi, Itsuko; Hoshi, Minako; Ikeda, Kimimasa; Matsumoto, Chiho

doi:10.1111/1346-8138.13420

Cited by 6 publications

(9 citation statements)

References 6 publications

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“…In the secondary survey, 2 cases of malignant transformation were noted among the 5 patients (Table 4). The case report forms of these 2 patients evealed that 1 patient had endometrioid adenocarcinoma and the other had adenocarcinoma, identical to an already published case study [5]. In the other 3 patients, whether the malignant transformation of the umbilical endometriosis occurred was not determined.…”

Section: Malignant Transformationsupporting

confidence: 72%

A National Survey of Umbilical Endometriosis in Japan

Hirata

Koga

Kitade³

et al. 2020

Journal of Minimally Invasive Gynecology

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To identify the clinical presentation, diagnostic evaluation, operative or medical management, and postoperative recurrence of umbilical endometriosis. Design: A retrospective national survey. Setting: Obstetrics and Gynecology and Plastic Surgery Departments at a teaching hospital in Japan. Patients: Patients with umbilical endometriosis or malignant transformation. Interventions: A national survey was conducted to identify and evaluate cases of umbilical endometriosis or malignant transformation documented between 2006 and 2016.Measurements and Main Results: The following were evaluated for each patient: age at diagnosis, body mass index, medical history, presence of extragenital endometriosis, surgical history, symptoms, imaging modalities, surgical therapy, hormonal therapy, follow-up period, postoperative recurrence, and time to recurrence. Ninety-six patients were identified with pathologically diagnosed benign umbilical endometriosis. The patients frequently had swelling (86.5%), pain (81.3%), or bleeding (44.8%) in the umbilicus. Sensitivity was 87.1% for physical examination, 76.5% for transabdominal ultrasonography, 75.6% for computed tomography, and 81.8% for magnetic resonance imaging. The cumulative recurrence rate was 1.34% at 6 months, 6.35% at 12 months, and 6.35% at 60 months after surgery. Importantly, there was no recurrence after wide resection including of the peritoneum (0 of 37 cases). The efficacy of dienogest (an oral progestin), gonadotropinreleasing hormone agonists, and oral contraceptives was 91.7%, 81.8%, and 57.1%, respectively. Finally, 2 cases of malignant transformation were identified. Conclusion: There was a low recurrence rate following surgery, and hormonal treatment is an option, although the current findings suggest surgical therapy as the first choice of treatment for umbilical endometriosis.

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Section: Malignant Transformationsupporting

confidence: 72%

A National Survey of Umbilical Endometriosis in Japan

Hirata

Koga

Kitade³

et al. 2020

Journal of Minimally Invasive Gynecology

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“…As a preoperative imaging test, positron emission tomography (PET)-CT was reported to be useful for the diagnosis of malignancy. 54,55…”

Section: Umbilical Endometriosismentioning

confidence: 99%

“…The histological types were clear cell carcinoma in one case, endometrioid carcinoma in one case, and adenocarcinoma in two cases. As a preoperative imaging test, positron emission tomography (PET)‐CT was reported to be useful for the diagnosis of malignancy 54,55 …”

Section: Abdominal Wall Endometriosismentioning

confidence: 99%

Extra‐pelvic endometriosis: A review

Hirata

Koga

Osuga

2020

Reprod Medicine & Biology

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Endometriosis is defined as a condition in which endometrium-like tissues are present in organs other than the uterus. It has been reported that 5%-10% of women of reproductive age have endometriosis. 1-3 It is an estrogen-dependent inflammatory disease, which causes pelvic pain and infertility. Endometriosis usually involves the ovaries, ligaments, and peritoneal surfaces, and less commonly occurs in the intestine, bladder, abdominal wall, thoracic cavity, and other organs. The etiology of endometriosis has remained mostly unknown, despite much literature and some predominant theories. The most widely accepted theory for the pathogenesis of endometriosis is retrograde menstruation through the fallopian tubes into the pelvic cavity. 4 Once endometrial cells adhere to peritoneal surfaces, they can grow and invade onto peritoneal structures, under the influence

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“…16 Koguchi-Yoshioka et al reported a primary adenocarcinoma arising from umbilical endometriosis in a 45-year-old lady in 2016. 14…”

Section: Discussionmentioning

confidence: 99%

Primary Umbilical Endometriosis in an Adolescent Girl: Unsuspected Pathology

Nellihela

Al-Adnani

Kufeji

2020

European J Pediatr Surg Rep

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Endometriosis affects 7 to 10% of women of reproductive age. Primary umbilical endometriosis (PUE) is even rarer with unclear pathogenesis. We report a case of PUE possibly the youngest patient reported in the literature.A 16-year-old girl of African origin presented with painful umbilical lump for 2 to 3 months duration with background history of precocious puberty, cyclical vomiting, and menorrhagia. Clinical examination showed dark-colored, tender, irreducible umbilical lump. A provisional diagnosis of incarcerated umbilical hernia was made. Abdominal X-ray showed no features of intestinal obstruction. Ultrasound scan of the abdomen showed lump containing heterogeneous echogenic material measuring 2.0 × 1.5cm within the umbilicus with no visible bowel loops or peristalsis. This was reported as consistent with an umbilical hernia with narrow neck possibly containing mesentery or intra-abdominal fat. The patient underwent urgent exploration of umbilicus under general anesthetic. At operation, a dark-colored, firm mass was excised and sent for histology. The underlying fascia and peritoneum were repaired.Histological examination confirmed the excised tissue was endometriosis. Follow-up continues in the endometriosis clinic.Umbilical endometriosis should be considered in differential diagnoses of painful umbilical lesion in adolescent girls and women of reproductive age. Complete excision and histology are highly recommended for obtaining a definitive diagnosis, to exclude malignancy and to prevent recurrence.

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Sister Mary Joseph's nodule: Malignant transformation of umbilical endometriosis

Cited by 6 publications

References 6 publications

A National Survey of Umbilical Endometriosis in Japan

A National Survey of Umbilical Endometriosis in Japan

Extra‐pelvic endometriosis: A review

Primary Umbilical Endometriosis in an Adolescent Girl: Unsuspected Pathology

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