PROBLEME MEDICO-BIOLOGICE ȘI FARMACEUTICE http://repository.usmf.md:80/xmlui/handle/20.500.12710/292 2026-08-17T18:27:00Z 2026-08-17T18:27:00Z Curuci, Axenia Babară, Alexandr Tabac, Radu http://repository.usmf.md:80/xmlui/handle/20.500.12710/6574 2019-06-26T17:15:31Z 2013-01-01T00:00:00Z

Collateral circulation in femoral artery disease Curuci, Axenia; Babară, Alexandr; Tabac, Radu 21 cases (42 extremities) of stenosis of the superficial artery of the hip are described. The most struck zones of the femoral artery, which are subject to occlusion, are defined, most often owing to formation of atherosclerosis (32 extremities). Sexual and age features come to light at stenosis manifestation, allowing us to draw a conclusion that the men, and also the people who have reached 60 years and more are exposed to atherosclerosis of a superficial femoral artery. Also is given an assessment of a collateral blood circulation of a hip, depending on quantity of neogenic collateral vessels for providing cells with oxygen. Au fost descrise 21 de cazuri (42 extremităţi) de stenoză a arterei femurale superficiale. În lotul de studiu, cele mai frecvente afecţiuni ale arterei femurale care determină o ocluzie sunt preponderent consecinţa unui proces de aterogeneză (32 extremităţi). Caracteristicile de gen şi vârstă reprezintă determinanţii esenţiali în manifestarea clinică a stenozei, sugerând concluzia precum bărbaţii şi, în special, persoanele care au atins vîrsta de 60 de ani sau mai mult, sunt expuse preferenţial unei ateromatoze a arterei femurale superficiale. Evaluarea circulaţiei colaterale în regiunea coapsei, în funcţie de cantitatea de vasele colaterale neoformate, indică grade diferite de compensare distală a extremităţii. Scientific Advisor – MD, PhD, Professor Boris Topor Department of Topographic Anatomy and Operative Surgery State University of Medicine and Pharmacy ”N. Testemitanu”, of the Republic of Moldova

2013-01-01T00:00:00Z Covanţev, Serghei Ciolac, Dumitru http://repository.usmf.md:80/xmlui/handle/20.500.12710/6577 2019-06-26T17:15:31Z 2013-01-01T00:00:00Z

The role of mast cells in type I diabetes mellitus Covanţev, Serghei; Ciolac, Dumitru The incidence of type I diabetes mellitus is rising 3-5% per year. The general prevalence of this disease ranges from 1.6 - 30.9% depending on the country. The modern field of diabetology proposes different mechanisms for development of the disorder. Still insulitis remains the main cause, ranging from 54 - 89%, confirming the autoimmune genesis of type I diabetes. Mast cells have a wide range of functions in the connective tissue that raise many questions about their putative role in type I diabetes. In this article is presented a review of studies which show mast cells involvement in the pathophysiology of diabetes. Incidenţa diabetului zaharat de tip I creştere cu 3-5% pe an. Prevalenţa generală a acestei maladii variază intre 1.6 - 30.9%, în dependenţă de ţară. Domeniul al diabetologiei contemporan propune diferite mecanisme în dezvoltarea acestei maladii. Totuşi insulită rămâne a fi cauza principală, variind intre 54 - 89%, confirmînd geneza autoimună a diabetului zaharat. Mastocitele au o gamă vastă de funcţii în ţesutul conjunctiv, care ridică multe întrebări privind rolul lor posibil în fiziopatologia diabetului zaharat de tip I. Articol prezintă revizuire de studii care leagă celulele mastocitare, cu fiziopatologia diabetului zaharat. Scientific Advisor – MD, PhD, Associate Professor Lilian Şaptefraţi Department of Histology, Cytology and Embryology, USMF “Nicolae Testemiţanu”

2013-01-01T00:00:00Z Covanţev, Serghei Somţova, Iana Tabac, Radu Suman, Serghei Suman, Ala http://repository.usmf.md:80/xmlui/handle/20.500.12710/6575 2019-06-26T17:15:31Z 2013-01-01T00:00:00Z

Anatomical variations of axillary artery with clinical implications Covanţev, Serghei; Somţova, Iana; Tabac, Radu; Suman, Serghei; Suman, Ala Axillary artery is frequently injured due to the trauma of the shoulder region. Nevertheless the management of such injury is often controversial and several techniques have been developed in vascular surgery in the last years. The variations of the axillary artery can present a complication during multiple surgical and non-surgical procedures. The review of axillary artery variations with clinical implications in surgery is presented in this article. Artera axilară este frecvent rănită din cauza unei traume în zona umerilor. Cu toate acestea, managementul a astfel de prejudiciu este adesea controversate şi mai multe tehnici au fost dezvoltate în chirurgia vasculară, în ultimii ani. Variaţiile de artera axilară poate prezenta o complicaţie în mai multe proceduri chirurgicale şi non-chirurgicale. Articolul prezentă revizuire a variaţii arterei axilare cu implicatii clinice in chirurgie. Scientific Advisor – MD, PhD, Professor Boris Topor Department of Topographic Anatomy and Operative Surgery, USMF “Nicolae Testemiţanu”

2013-01-01T00:00:00Z Macriţchi, Sandu http://repository.usmf.md:80/xmlui/handle/20.500.12710/6576 2019-06-26T17:15:31Z 2013-01-01T00:00:00Z

Asimetria ventriculelor laterali la pacienţii cu migrenă Macriţchi, Sandu The purpose of this study is to associate ALV with migrena. Migrena is a chronic disorder characterized by recurrent from moderate to severe headaches. It is one of the most common medical complaints presented by patients. Migraine is known for more than 3000 years. In ancient Egyptian papyrus were found the description of the disease and the therapeutic recommendations. But many aspects in the pathogenesis of this disease still remain unclear. Cond. şt. asist. univ. Zinovia Zorina Catedra Anatomia omului, USMF «Nicolae Testemiţanu»

2013-01-01T00:00:00Z