Određivanje optimalnog dijagnostičkog i operativnog pristupa u lečenju mucinoznih cističnih neoplazmi pankreasa
Determining the optimal diagnostic and operative approach in the treatment of mucinous cystic neoplasms of the pancreas
Author
Aleksandrić, GoranMentor
Mitrović, Nebojša
Committee members
Stojanović, DragošKnežević, Đorđe
Protić, Mlađan
Metadata
Show full item recordAbstract
Uvod: Cistični tumori pankreasa (CTP) su relativno retke bolesti. Glavna odlika je
odsustvo specifične simptomatologije. Najčešći tumori ove grupe su serozna (SCN) i
mucinozna (MCN) cistična neoplazma, dok su ostali podtipovi retki.
Cilj: U ovom istraživanju cilj je bio da se procene uloge i mogućnosti savremenih
dijagnostičkih procedura u preoperativnoj dijagnostici MCN i njihovom razlikovanju od
drugih vrsta, zatim da se proceni korelacija preoperativne simptomatologije sa
veličinom i lokalizacijom, kao i da se utvrdi pravilan izbor operativne procedure u
lečenju MCN.
Metode: Retrospektivnom analizom je ispitano 132 pacijenata lečenih na Klinici za
digestivnu hirurgiju Univerzitetskog Kliničkog Centra Srbije i u Kliničko bolničkom
centru „Bežanijska Kosa“ u periodu od 1983. do 2015. godine. Preoperativni i
postoperativni parametri su statistički analizirani uz poređenje razlika ispitivanih
parametara po grupama.
Rezultati: Najveći broj ispitivanih pacijenata bilo je ženskog pola (58,...3%). Prosečna
starost bila je 53,77 ± 12,92 godina. Najčešći preoperativni simptom bio je bol, prisutan
kod 79,5% pacijenata, dok su kod trećine bili zastupljeni gubitak u telesnoj masi,
mučnina i povraćanje. Najčešća lokalizacija bila je u telu/repu (67,1%), a ređe u glavi i
repu. Kod 27,4% pacijenata je postavljena dijagnoza MCN, a kod 20,5% SCN.
Zaključak: CTP su retke neoplazme koje mogu imati maligni potencijal. Obzirom na
zanemarljiv maligni potencijal SCN, kod asimptomatskih pacijenata sa tumorom do 4cm
indikovano je praćenje, u suprotnom indikovana je poštedna operacija. MCN ima
značajan maligni potencijal, te je kod svakog pacijenta indikovana radikalna operacija.
Rezultati hirurškog lečenja su kod većine pacijenata dobri, dok je procenat recidiva
zanemarljiv.
Introduction: Cystic tumors of the pancreas (CTP) are relatively rare diseases. The
main feature is the absence of specific symptoms. The most common tumors of this
group are serous (SCN) and mucinous (MCN) cystic neoplasms, while other subtypes
are rare.
Objective: The aim of this study was to assess the roles and possibilities of modern
diagnostic procedures in preoperative diagnosis of MCN and their differentiation from
other types, to assess the correlation of preoperative symptoms with size and location,
as well as to determine the correct choice of surgical procedure in MCN treatment.
Methods: A retrospective analysis examined 132 patients treated at the Clinic for
Digestive Surgery of the University Clinical Center of Serbia and at the Clinical Hospital
Center "Bežanijska Kosa" in the period from 1983 to 2015. Preoperative and
postoperative parameters were statistically analyzed by comparing the differences of
the examined parameters by groups.
Results: The largest number of exa...mined patients was female (58.3%). The mean age
was 53.77 ± 12.92 years. The most common preoperative symptom was pain, present in
79.5% of patients, while in a third there were weight loss, nausea and vomiting. The
most common localization was in the body / tail (67.1%), and less often in the head and
tail. 27.4% of patients were diagnosed with MCN, and 20.5% with SCN.
Conclusion: CTPs are rare neoplasms that may have malignant potential. Due to the
negligible malignant potential of SCN, follow-up is indicated in asymptomatic patients
with tumors up to 4 cm, otherwise sparing surgery is indicated. MCN has a significant
malignant potential, and radical surgery is indicated in each patient. The results of
surgical treatment are good in most patients, while the recurrence rate is negligible.