Results 101 to 110 of about 44,731 (229)

Noonan Syndrome Spectrum Disorders Predispose to Systemic Lupus Erythematosus: Case Report and Critical Review of the Literature

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 1091-1097, May 2026.
ABSTRACT RASopathies are clinically overlapping neurodevelopmental syndromes resulting from germline mutations in genes involved in the rat sarcoma/mitogen‐activated protein kinases (RAS/MAPK) pathway. Historically, RASopathies have been described by clinical phenotypes, such as Noonan syndrome and Neurofibromatosis type I.
Anastasia‐Vasiliki Madenidou, Gillian I. Rice, James O'Sullivan, Ben Parker, Ian N. Bruce, Emma Burkitt‐Wright, Tracy A. Briggs   +6 more
wiley   +1 more source

Oral and systemic manifestations of congenital hypothyroidism in children. A case report.

Journal of Oral Research, 2015
Hypothyroidism is the most common thyroid disorder. It may be congenital if the thyroid gland does not develop properly. A female predominance is characteristic. Hypothyroidism is the most common congenital pediatric disease and its first signs and early
Carmen Ayala, Obed Lemus, Maribel Frías
doaj   +1 more source

Beyond Preeclampsia: Focal and Segmental Glomerulosclerosis Presenting as Nephrotic‐Range Proteinuria During Pregnancy, A Clinical Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
Nephrotic‐range proteinuria during pregnancy is not always preeclampsia. This case illustrates a steroid‐responsive tip‐variant podocytopathy with normal angiogenic biomarkers (sFlt‐1/PlGF), supporting a non‐placental origin. Renal biopsy confirmed the diagnosis, while concurrent CMV infection may have acted as a potential immunologic trigger ...
Sierra Acuña Ximena Rosario, Camarena Pulido Eva Elizabet   +1 more
wiley   +1 more source

Homozygous Pathogenic Variant in Elongation Factor‐Like 1 (EFL1) as a Causal Factor in Shwachman‐Diamond Syndrome 2 in a Palestinian Child, With Distinct Ocular Manifestations

Molecular Genetics &Genomic Medicine, Volume 14, Issue 5, May 2026.
We report a Palestinian female infant with a homozygous pathogenic EFL1 variant (c.3284G>A; p.Arg1095Gln) causing Shwachman–Diamond syndrome type 2 (SDS2). Beyond the classical features of pancytopenia, exocrine pancreatic insufficiency, and growth failure, the patient showed previously unreported ocular manifestations—stage 2–3 retinopathy of ...
Ibrahim Taha, Antonella Minelli, Cesare Danesino, Abdelrahman Swalmeh, Khalil Huraibat, Liana Al‐Labadi, Rema Obar, Khaled R. Beshtawi, Lubna Abu Samrah, Yousef Awlad Mohammad, Aya Farah, Abdulrahman Obar, Mutasem Khalaf, Orwa Nasser   +13 more
wiley   +1 more source

Less known aspects of central hypothyroidism: Part 2 – Congenital etiologies

Journal of Clinical & Translational Endocrinology, 2018
Central hypothyroidism (CH) occurs approximately in 1:50,000, and therefore is expected to be one thousand times rarer compared with primary hypothyroidism.
Salvatore Benvenga, Marianne Klose, Roberto Vita, Ulla Feldt-Rasmussen   +3 more
doaj   +1 more source

The EUROmediCAT Network and Databases: A Resource for Pharmacovigilance in Pregnancy

Pharmacoepidemiology and Drug Safety, Volume 35, Issue 5, May 2026.
ABSTRACT Background The evidence gap relating to the risk of congenital anomalies (CA) associated with first trimester medication exposure in pregnancy is well recognized. Aims We describe the EUROmediCAT network and databases, and the methodological approach to pregnancy pharmacovigilance.
Helen Dolk, Christine Damase‐Michel, Joan Morris, Amanda Neville, Ester Garne, Sue Jordan, Anke Rissmann, Alessio Coi, Deirdre Folan, Dieuwke Broekstra, Jennifer M. Broughan, Lea Bruneau, Clara Cavero‐Carbonell, Elly den Hond, Miriam Gatt, Mika Gissler, Babak Khoshnood, Anna Latos Bielenska, Hedvig Nordeng, Ljubica Odak, Mary O'Mahony, Isabelle Perthus, J. Luke Richardson, Florence Rouget, Joanna Sichitiu, David Tucker, Natalya Zymak‐Zakutnya, Maria Loane   +27 more
wiley   +1 more source

Carrier screening in the reproductive setting—Are there medical implications for the heterozygote?—A guide for clinicians

Pregnancy, Volume 2, Issue 3, May 2026.
Abstract Carrier screening for genetic conditions performed preconception or during pregnancy allows identification of fetal risk for inherited autosomal recessive and X‐linked conditions. The goal is to identify at‐risk patients/couples and offer them reproductive options such as preimplantation genetic diagnosis, prenatal testing, or targeted newborn
Emily B. Rosenfeld, Nicole Kasatkin, Bi Liu Yu, Milen Velinov, Justin S. Brandt, Elena Ashkinadze   +5 more
wiley   +1 more source

Loss-of-function mutations in Lysyl-tRNA synthetase cause various leukoencephalopathy phenotypes [PDF]

, 2019
Objective: To expand the clinical spectrum of lysyl-tRNA synthetase (KARS) gene–related diseases, which so far includes Charcot-Marie-Tooth disease, congenital visual impairment and microcephaly, and nonsyndromic hearing impairment.
Antonellis, Anthony, Donaldson, Kevin, Emrick, Lisa, Gao, Mingshi, Hou, Ya-Ming, Jiang, Yanjun, Lalani, Seema R., Landsverk, Megan L., Lee, Sansan, Lewis, Andrea M., Li, Meixia, Li, Yuxin, Lin, Jie, Lu, Jiahong, Luo, Sushan, Magoulas, Pilar L., Mei, Hui, Niu, Zhiyv, Oprescu, Stephanie N., Person, Richard E., Rosenfeld, Jill A., Slavin, Thomas P., Song, Jie, Sun, Chong, Walkiewicz, Magdalena, Wang, Yin, Xi, Jianying, Yang, Yaping, Zhang, Victor W., Zhao, Chongbo   +29 more
core   +1 more source

A Case of Congenital Hypothyroidism in Cats: Diagnostic Challenges and Therapeutic Outcomes

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Congenital hypothyroidism in a 3‐year‐old Persian cat was diagnosed via low total thyroxine levels unresponsive to TSH stimulation, alongside clinical signs of dwarfism and renal failure. Levothyroxine therapy significantly improved renal function and activity within 1 week.
Morteza Ezati Kakalar, Farkhondeh Fahim Dezhban, Amin Zamani, Sina Sabour Razlighi   +3 more
wiley   +1 more source

Kisspeptin as a test of hypothalamic dysfunction in pubertal and reproductive disorders

Andrology, Volume 14, Issue 4, Page 1002-1016, May 2026.
Abstract The hypothalamic–pituitary–gonadal axis is regulated by the gonadotropin‐releasing hormone pulse generator in the hypothalamus. This is comprised of neurons that secrete kisspeptin in a pulsatile manner to stimulate the release of GnRH, and, in turn, downstream gonadotropins from the pituitary gland, and subsequently sex steroids and ...
Aureliane C. S. Pierret, Aaran H. Patel, Elisabeth Daniels, Alexander N. Comninos, Waljit S. Dhillo, Ali Abbara   +5 more
wiley   +1 more source