Cystitis ; diagnosis ; Cystoscopy ; methods ; Diagnosis, Differential ; Female ; Humans ; Middle Aged ; Tomography, X-Ray Computed ; Xanthomatosis ; diagnosis

INTRODUCTIONOvarian carcinoma usually presents at an advanced stage with diffuse intraabdominal manifestations. We report a patient who presented with a right groin swelling.

CLINICAL PICTUREThe only clinical abnormality was an enlarged right inguinal lymph node (3 x 2 cm), for which excision biopsy revealed metastatic adenocarcinoma. A computed tomography (CT) scan showed an enlarged left ovarian lesion (9.0 x 6.4 cm).

TREATMENT AND OUTCOMELaparotomy with total hysterectomy, bilateral salpingo-oophrectomy and partial omentectomy were performed. Histology confirmed left ovarian adenocarcinoma, consistent with the earlier histology of the right inguinal lymph node. There were no other sites of involvement. Postoperatively, the patient received adjuvant chemotherapy for treatment of FIGO Stage IIIc ovarian carcinoma and is clinically disease free 13 months after surgery.

CONCLUSIONSOvarian cancer presenting with inguinal lymph node metastases is uncommon. Ovarian cancer which manifests solely as a contralateral inguinal lymph node metastasis has not been previously reported. This case illustrates a rare presentation of ovarian carcinoma, and underscores the need to consider ovarian carcinoma in the differential diagnosis of women with inguinal lymphadenopathy.

Adenocarcinoma ; pathology ; surgery ; Female ; Groin ; Humans ; Lymphatic Metastasis ; Middle Aged ; Ovarian Neoplasms ; diagnostic imaging ; pathology ; surgery ; Tomography, X-Ray Computed

INTRODUCTION: This study examined maternal, delivery and infant factors associated with cord thyroid-stimulating hormone (TSH) concentrations in an Asian population. METHODS: The Growing Up in Singapore Towards healthy Outcomes (GUSTO) study is a mother-offspring birth cohort from 2 major hospitals in Singapore. Cord serum TSH was measured using the Abbott ARCHITECT TSH Chemiluminescent Microparticle Immunoassay and the ADVIA Centaur TSH-3 Immunoassay. After excluding infants with a maternal history of thyroid disease, screening cord TSH results from 604 infants were available for multivariable regression analysis in relation to the factors of interest. RESULTS: Babies born by vaginal delivery had significantly higher cord serum TSH concentrations than babies born by caesarean section. Cord serum TSH concentrations differed significantly by measurement method. There was no association of cord TSH concentrations with ethnicity, sex, birth weight, gestational age, maternal body mass index, gestational weight gain, gestational diabetes mellitus status and other maternal, delivery and infant factors studied. CONCLUSION Interpretation of cord serum TSH results may need to take into account mode of delivery and measurement method.