Intraplacental smooth muscle tumor

A case report

Hassan Harirah, D. C. Jones, S. E. Donia, R. Bahado-Singh

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

BACKGROUND: Chorioangioma is the leading diagnosis for circumscribed placental lesion noted on ultrasound. Other rare intraplacental tumors may have a significant clinical impact on the mother and fetus. CASE: An intraplacental, hypoechoic area consistent with chorioangioma was noted on ultrasound examination at 17 weeks' gestation. The lesion remained stable in size throughout gestation, with no evidence of fetal hydrops or polyhydramnios. At term, a live-born male infant was delivered vaginally, followed by spontaneous expulsion of the placenta. Histologic examination of the placenta revealed an intraplacental, potentially malignant smooth muscle tumor. Six weeks postpartum, total abdominal hysterectomy and pelvic node sampling were performed. No residual disease was found on the final histologic examination. CONCLUSION: Although ultrasound differentiation is difficult, rare nontrophoblastic tumors should be considered in the differential diagnosis of placental masses. To our knowledge, this is the first report of such a lesion in the placenta.

Original languageEnglish (US)
Pages (from-to)937-940
Number of pages4
JournalJournal of Reproductive Medicine for the Obstetrician and Gynecologist
Volume46
Issue number10
StatePublished - 2001

Fingerprint

Smooth Muscle Tumor
Placenta
Hemangioma
Polyhydramnios
Hydrops Fetalis
Pregnancy
Hysterectomy
Postpartum Period
Neoplasms
Fetus
Differential Diagnosis
Mothers

Keywords

  • Placenta diseases
  • Pregnancy complications, neoplastic
  • Smooth muscle tumor

ASJC Scopus subject areas

  • Obstetrics and Gynecology
  • Reproductive Medicine

Cite this

Intraplacental smooth muscle tumor : A case report. / Harirah, Hassan; Jones, D. C.; Donia, S. E.; Bahado-Singh, R.

In: Journal of Reproductive Medicine for the Obstetrician and Gynecologist, Vol. 46, No. 10, 2001, p. 937-940.

Research output: Contribution to journalArticle

Harirah, Hassan ; Jones, D. C. ; Donia, S. E. ; Bahado-Singh, R. / Intraplacental smooth muscle tumor : A case report. In: Journal of Reproductive Medicine for the Obstetrician and Gynecologist. 2001 ; Vol. 46, No. 10. pp. 937-940.
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