Morphological and crystal chemical characteristic of panсreatic lithiasis

Kravets, Oleksandr Valeriiovych; Danylenko, Ihor Anatoliiovych; Smorodska, Olha Mykolaivna; Piddubnyi, Artem Mykhailovych; Zakorko, Inna-Marharyta Serhiivna; Danylchenko, Serhii Mykolaiovych; Moskalenko, Roman Andriiovych; Kononenko, Mykola Hryhorovych; Romaniuk, Anatolii Mykolaiovych

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Title	Morphological and crystal chemical characteristic of panсreatic lithiasis
Authors	Kravets, Oleksandr Valeriiovych Danylenko, Ihor Anatoliiovych Smorodska, Olha Mykolaivna Piddubnyi, Artem Mykhailovych Zakorko, Inna-Marharyta Serhiivna Danylchenko, Serhii Mykolaiovych Moskalenko, Roman Andriiovych Kononenko, Mykola Hryhorovych Romaniuk, Anatolii Mykolaiovych
ORCID	http://orcid.org/0000-0003-3394-6671 http://orcid.org/0000-0002-9028-3379 http://orcid.org/0000-0002-6508-0131 http://orcid.org/0000-0002-2342-0337 http://orcid.org/0000-0003-3068-1751 http://orcid.org/0000-0003-2560-1382
Keywords	панкреолітіаз панкреолитиаз pancreatic lithiasis патологічна біомінералізація патологическая биоминерализация pathological biomineralization кальцит calcite
Type	Article
Date of Issue	2018
URI	http://essuir.sumdu.edu.ua/handle/123456789/67286
Publisher	Aluna Publishing
License
Citation	Morphological and crystal chemical characteristic of panсreatic lithiasis [Text] / O.V. Kravets, I.A. Danilenko, O.M. Smorodska [et al.] // Wiadomosci Lekarskie. - Konstancin-Jeziorna: Wydawnictwo Aluna, 2018. - T. LXXI, nr. 1 cz. II. - S. 237-241.
Abstract	Morphological and crystal-chemical study of five cases of pathological biomineralization in the pancreas were conducted in the work. Two stones were located in the pancreatic duct, in other cases - in the ductal system of pancreas. Concretion sizes ranged from 0.5 to 1.5 cm in diameter. Pancreatic lithiasis’ form depended on the location: in the duct of Wirsung single concretions were found (they were relatively large, oval stones with smooth, regular edges); multiple, small concretions with irregular edges, coral-like stones dominated in the ductal system of pancreas. Histological study of pancreas showed the signs of chronic pancreatitis, tissue fibrosis, atrophy and edema of glandular component, system distension of ducts, nidal mix-cell inflammatory infiltrates, vessels’ plethora. Structural phase and chemical analysis of pathological biominerals responded calcite in all studied cases. Conclusion. The presence of pancreatic lithiasis was found to be accompanied by significant morphological changes of the pancreas. The pancreatolith crystal phase was established to be calcium carbonate in the form of calcite.
Appears in Collections:	Наукові видання (НН МІ)