Affiliation:
1. Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology of Ministry of Healthcare of the Russian Federation
Abstract
From 2010 to 2020, we investigated 197 children with hemolytic anemia of unknown etiology at the Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology of Ministry of Healthcare of the Russian Federation. Fifty-four of them were found to have hemoglobinopathy caused by unstable abnormal hemoglobins: Hb Monroe/Kairouan, Hb Tacoma, Hb Köln/SanFrancisco, Hb Cheverly, Hb City of Hope, Hb Southampton/Casper, Hb M-Hyde Park/Akita/Milwaukee-2, Hb Buenos Aires/Bryn Mawr, Hb Louisville/Bucureşti, Hb Genova/Hyogo, Hb Roseau-Pointe a Pitre, Hb Bristol/Alesha, Hb Henri Mondor, Hb Knossos, Hb Leiden, Hb Little Venice, Hb Olmsted, Hb Sabine, Hb Showa-Yakushiji, Hb Terre Haute, Hb Tübingen, Hb Quin-Hai. The study was approved by the Independent Ethics Committee and the Scientific Council of the Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology of Ministry of Healthcare of the Russian Federation. The patients' parents signed the informed consent for molecular genetic testing and gave their consent to the use of their children's data, including photographs, for research purposes and in publications.
Publisher
Fund Doctors, Innovations, Science for Children
Subject
Oncology,Hematology,Immunology,Immunology and Allergy,Pediatrics, Perinatology and Child Health
Reference43 articles.
1. VOZ: Ispolnitel'nyi komitet, 118-ya sessiya. Talassemiya i drugie gemoglobinopatii: doklad Sekretariata. Zheneva; 2006.
2. Gemoglobinopatii i talassemicheskie sindromy. Pod red. Rumyantseva A.G., Tokareva Yu.N., Smetaninoi N.S. M.: Prakticheskaya meditsina; 2015. 448 s. S. 274–279.
3. Landin B., Jeppsson J.O. Rare Beta Chain Hemoglobin Variants Found in Swedish Patients During HBA1c Analysis. Hemoglobin 1993; 17 (4): 303–18.
4. Sangkitporn S.K., Eksiri L., Sangnoi A., Duangruang S., Dumbua A., Rattanakittisophon K., et al. Identification of b‐globin gene mutations in Thailand using an automated fluorescence‐based DNA sequencer. Int J Lab Hematol 2009; 31 (5): 521–7.
5. Harano K., Harano T., Ueda S., Mori H., Shibata S., Takeda I., et al. Hb Tacoma [Beta30(B12)Arg→Ser], a Slightly Unstable Hemoglobin Variant Found in Japan. Hemoglobin 1985; 9 (6): 635–9.