Results 61 to 70 of about 1,512 (181)

PolyPyrrole based-impedimetric aptasensor for selective determination of beta-HCG from urine sample

Herein, a conjugated conducting polymer-based impedimetric aptasensor has been developed to detect beta-human chorionic gonadotropin (bHCG), the one of the important biomarkers in gynecology, from synthetic human urine samples.
Özgür, E., Uzun, L., Karasu, T., Deniz, A.   +3 more
core   +5 more sources

Mola Completa em Gravidez Gemelar: relato de Caso Complete Mole in Twin Pregnancy: a Case Report

Revista Brasileira de Ginecologia e Obstetrícia, 1998
A gravidez gemelar na qual coexistem um feto normal e uma mola completa é um evento raro. Complicações clínicas e aumento de risco de malignização são de importância nesta patologia.
Izildinha Maestá, Iracema M.P. Calderon, Marilza V.C. Rudge, Magaly M. Sales, Fabiano P. Saggioro, José Carlos Peraçoli   +5 more
doaj   +1 more source

First‐Trimester Down Syndrome Screening in Renal‐Transplanted Pregnant Women: Blood Creatinine Levels Impact False‐Positive Rate

Prenatal Diagnosis, Volume 46, Issue 7, Page 993-999, June 2026.
ABSTRACT Objective Over the past few decades, several thousand pregnancies following kidney transplantation have been monitored but few studies have reported on first‐trimester Down syndrome screening. This study aimed to assess the performance of such screening and its relationship with renal function.
Clément Burgy, Lisa Chanourdie, Béatrice Guyard‐Boileau, Anne‐Laure Hebral, Annelise Genoux, Marie‐Sophie Combis, Paul Guerby, Christophe Vayssiere, Safouane M. Hamdi   +8 more
wiley   +1 more source

Her2+ and b-HCG Producing Undifferentiated Gastric Adenocarcinoma

Case Reports in Medicine, 2014
A 25-year-old Hispanic female with a history of anemia, schizoaffective disorder, and psychosis was admitted for anemia associated with fatigue, weakness, shortness of breath, night sweats, weight loss, and abdominal and lower back pain for the past two ...
Sahar Eivaz-Mohammadi, Fernando Gonzalez-Ibarra, Waheed Abdul, Omer Tarar, Khurram Malik, Amer K. Syed   +5 more
doaj   +1 more source

Caesarean Scar Ectopic Pregnancy: A Case Study

Sonography, Volume 13, Issue 2, June 2026.
ABSTRACT Caesarean scar ectopic pregnancy (CSEP) occurs when a blastocyst implants into the residual scar from a previous caesarean section delivery, in the anterior lower uterine segment. In this region the endometrium is thin or absent, and may represent a dehiscence of the mucosal margin of the myometrium, with implantation into the myometrium ...
Tony Parmiter
wiley   +1 more source

Tumores testiculares en la edad pediátrica: indicaciones de la cirugía conservadora

Anales de Pediatría, 2018
Resumen: Introducción y objetivos: El tratamiento quirúrgico estándar del tumor testicular es la orquiectomía, sin embargo, se podría recurrir a la cirugía conservadora en casos seleccionados, basándonos en la edad del paciente, marcadores tumorales ...
Martha Isabel Romo Muñoz, Vanesa Núñez Cerezo, Mariela Dore Reyes, Alejandra Vilanova Sánchez, Pilar González-Peramato, Pedro López Pereira, María José Martínez Urrutia   +6 more
doaj   +1 more source

Management of Molar‐Pregnancy and Associated Gestational Trophoblastic Neoplasia at a Specialised Unit: 10‐Year Review

Australian and New Zealand Journal of Obstetrics and Gynaecology, Volume 66, Issue 1, February 2026.
ABSTRACT Patients diagnosed with gestational trophoblastic diseases (GTD) can develop malignant gestational trophoblastic neoplasia (GTN). ß‐hCG monitoring is important in the early detection of GTN. The primary outcome of this study was to describe ß‐hCG monitoring completion rates and time from GTN diagnosis to chemotherapy commencement for patients ...
Harrison Odgers, Shannon Philp, Trevor Tejada‐Berges   +2 more
wiley   +1 more source

بررسی مقایسه ارتباط میزان هورمون آنتی مولرین و هورمون محرک فولیکول و تعداد فولیکول های آنترال با پاسخ تخمدانی و باروری در زنان نابارور پس از IVF و ICSI [PDF]

Majallah-i Zanān, Māmā̓ī va Nāzā̓ī-i Īrān, 2014
مقدمه: عدم باروری و میزان کم باروری در سیکل لقاح خارج رحمی می تواند به دلیل وضعیت و میزان سطوح هورمونی ناشی از روش های تحریک تخمک گذاری باشد که در موارد کاهش ذخیره تخمدان، پاسخ فولیکولی به تحریک گنادوتروپین ها نیز کاهش می‌یابد و تعداد کمی تخمک حاصل ...
نیره خادم غائبی, مرضیه لطفعلی زاده, هلنا عظیمی, سید رسول سجادی, زهرا حاجی قاسمی   +4 more
doaj   +1 more source

IN THE SETTING OF A LACK OF FIRST DOUBLING OF bHCG, A HIGHER INITIAL bHCG LEVEL IS ASSOCIATED WITH A HIGHER LIVE BIRTH RATE [PDF]

Fertility and Sterility, 2020
Joseph Chervenak, Allison C. Petrini, Robert Setton, Kolbe Hancock, Pak Chung, Zev Rosenwaks   +5 more
openaire   +1 more source

Failure Rate of Single Dose Methotrexate in Managment of Ectopic Pregnancy

Obstetrics and Gynecology International, 2015
Background. One of the treatment modalities for ectopic pregnancy is methotrexate. The purpose of this study is to identify the failure rate of methotrexate in treating patients with ectopic pregnancy as well as the risk factors leading to treatment ...
Feras Sendy, Eman AlShehri, Amani AlAjmi, Elham Bamanie, Surekha Appani, Taghreed Shams   +5 more
doaj   +1 more source