Results 61 to 70 of about 23,839 (210)

Intracranial yolk sac tumor in an adult patient: MRI, diffusion-weighted imaging and 1H MR spectroscopy features [PDF]

, 2012
Introduction. Yolk sac tumors represent only 5%-7% of intracranial germ cell tumors, which comprise about 1% of all primary brain tumors in adults. Literature data about nonspecific imaging characteristics of these tumors are scant.
Gavrilović Svetlana, Lavrnić Slobodan, Mačvanski Marija, Milenković Sanja, Milićević Mihajlo, Ristić-Baloš Dragana, Stošić-Opinćal Tatjana, Vasić Brankica   +7 more
core   +1 more source

Detection of the GH Analogue Redalsomatropin Alfa in Sports Drug Testing: Immunological Approaches and LC‐HRMS/MS

Drug Testing and Analysis, EarlyView.
After evaluating the compatibility of the GH analogue redalsomatropin alfa with approved doping control immunoassays for rhGH, it was implemented into the existing detection method for somatrogon employing affinity purification with GHR‐Fc‐conjugated magnetic beads, tryptic digestion, and LC‐HRMS/MS to allow for a specific and sensitive detection ...
Katja Walpurgis, Andreas Thomas, Jasmin Thelen, Bettina Majer, Maneera Al‐Jaber, Wadha Abushareeda, Mario Thevis   +6 more
wiley   +1 more source

Microsatellite Genotyping to Distinguish Somatic β-HCG Secreting Carcinoma from Epithelioid Trophoblastic Tumor

Case Reports in Pathology, 2015
Objective. Morphologically, β-HCG secreting somatic carcinoma can be difficult to distinguish from epithelioid trophoblastic tumors (ETT). However, their distinction is critical due to their potentially differing prognoses and choice of chemotherapy ...
Mary Anne Brett, Monalisa Sur, Dean Daya, Jefferson Terry, Alice Lytwyn   +4 more
doaj   +1 more source

Qualitative Determination of Human Chorionic Gonadotropin in Vaginal Washings for the Early Diagnosis of Premature Rupture of Fetal Membranes [PDF]

Revista Brasileira de Ginecologia e Obstetrícia, 2017
Purpose This study aimed to evaluate and validate the qualitative human chorionic gonadotropin β subunit (β-hCG) test of the vaginal fluid washings of pregnant women with premature rupture of fetal membranes (PROM).
Camila Buziquia Dartibale, Nelson Shozo Uchimura, Luiz Nery, Angelita Polato Schumeish, Liza Yurie Teruya Uchimura, Rosangela Getirana Santana, Taqueco Teruya Uchimura   +6 more
doaj   +2 more sources

مقايسه فعاليت ACE سرم و NAG سرم و ادرار در بيماران دريافت‌کننده ال- کارنيتين و جنتامايسين [PDF]

, 2009
زمينه و هدف: بعد از پلورال افيوژن پاراپنومونيک، شايع‌ترين علت پلورال افيوژن اگزودايی سرطان‌ها می‌باشند. علی رغم به کارگيری ترکيبی از بررسی های سيتولوژيک مايع پلور و بيوپسی پلور، دستيابی به تشخيص در موارد زيادی از بيماران امکان پذير نمی‌باشد.محققين به ...
جباری, مصدق, جنابی, آریا, زاهدی شولمی, لیلا, نطاق, فرشید   +3 more
core  

First Trimester Aneuploidy Screening Program for Preeclampsia Prediction in a Portuguese Obstetric Population [PDF]

, 2014
Objective. To evaluate the performance of a first trimester aneuploidy screening program for preeclampsia (PE) prediction in a Portuguese obstetric population, when performed under routine clinical conditions. Materials and Methods.
Costa-Pereira, A:, Martins, H., Pereira, A., Rebelo, I., Teixeira, C., Tejera, E.   +5 more
core   +4 more sources

Age, embryo donor status, and insemination with chilled semen all predispose to persistent breeding‐induced endometritis in warmblood mares

Equine Veterinary Journal, EarlyView.
Abstract Background Persistent breeding‐induced endometritis (PBIE) is a common reason for mares failing to establish pregnancy. Objective To examine the hypothesis that advancing mare age and embryo donor status predispose to PBIE and compromise fertility.
Tom Stout, Rik Serrarens, Bart Leemans, Anthony Claes   +3 more
wiley   +1 more source

Independent value of serum β-human chorionic gonadotropin in predicting early pregnancy loss risks in IVF/ICSI cycles

Frontiers in Immunology, 2022
BackgroundEarly pregnancy loss (EPL) is the most prevalent complication, particularly in couples undergoing assisted reproductive technology treatment.
Liyan Wang, Liyan Wang, Yanbiao Jiang, Haofei Shen, Xiaoling Ma, Xiaoling Ma, Mingxia Gao, Mingxia Gao, Panpan Jin, Panpan Jin, Rui Zhang, Rui Zhang, Lihui Zhao, Lihui Zhao, Xuehong Zhang, Xuehong Zhang   +15 more
doaj   +1 more source

Timing of conception after methotrexate and subsequent pregnancy outcomes: A retrospective cohort study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective Methotrexate is widely used to treat ectopic pregnancy (EP). Concerns about its teratogenicity have led to uncertainty regarding the optimal interval before attempting conception. Guidelines recommend a 3‐month washout period, while the manufacturer advises 6 months. Evidence on the safety of early conception is limited.
Bar Rosh, Joul Hadad, Naomi Gronich
wiley   +1 more source

Multiparametric Ultrasound Findings of Testicular Sarcoidosis

Journal of Ultrasound in Medicine, EarlyView.
Objectives To characterize the multiparametric ultrasound (MPUS) features of testicular sarcoidosis, incorporating greyscale, color Doppler ultrasound (CDUS), contrast‐enhanced ultrasound (CEUS), and strain elastography (SE), and to assess their collective diagnostic value.
Huahui Liu, Razan Abudalo, Ghali Salahia, Gibran T. Yusuf, Dean Y. Huang, Paul S. Sidhu   +5 more
wiley   +1 more source