Ya.E. KOGAN KSMA – Branch Campus of the FSBEI FPE RMACPE MOH Russia, 36 Butlerov Str., Kazan, Russian Federation, 420012 Kogan Ya.E. – PhD (medicine), Assistant at the Department of Obstetrics and Gynecology No. 1, tel. (843) 236-46-41, e-mail: yanak77@mail.ru,  ORCID ID: 0000-0002-0030-6945 Objective. To present new data on the pathogenesis and early diagnosis of […]

Ya.E. KOGAN, A.A. GAFAROVA Kazan State Medical Academy — Branch Campus of the RMACPE MOH Russia, 36 Butlerov Str., Kazan, Russian Federation, 420012 Kogan Ya.E. — Cand. Med. Sc., Assistant at the Department of Obstetrics and Gynecology No.1, tel. (843) 236-46-41, e-mail: yanak77@mail.ru Gafarova A.A. — Cand. Med. Sc., Associate Professor of the Department of […]

E.A. GAFAROVA, R.S. ZAMALEYEVA, Ya.E. KOGAN Kazan State Medical Academy — Branch Campus of the RMACPE MOH Russia, 36 Butlerov Str., Kazan, Russian Federation, 420012  Gafarova E.A. — Cand. Med. Sc., Associate Professor of the Department of Obstetrics and Gynecology No. 1, tel. +7-917-287-44-28, e-mail: lenochkae@list.ru Zamaleeva R.S. — D. Med. Sc., Professor of the Department of […]

Ya.E. KOGAN Kazan State Medical Academy, 36 Butlerov St., Kazan, Russian Federation, 420012  Kogan Ya.E. — Cand. Med. Sc., Assistant of the Department of Obstetrics and Gynecology №1, tel. (843) 236-46-41, e-mail: yanak77@mail.ru  Cord entanglement and its influence on the course and outcome of pregnancy are poorly understood. Timely observation of this group of women, […]

R.S. ZAMALEEVA1, L.I. MALTSEVA1, N.A. CHEREPANOVA2, A.V. FRIZINA2, V.K. LAZAREVA2, E.Yu. YUPATOV1, Ya.E. KOGAN1, F.A. FATTAKHOVA1 1Kazan State Medical Academy, 36 Butlerov St., Kazan, Russian Federation, 420012 2Volzhsk Central City Hospital, 46 Sovetskaya St., Volzhsk, Republic of Mari-El, Russian Federation, 425000  Zamaleeva R.S. ― D. Med. Sc., Professor of the Department of Obstetrics and Gynecology […]