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Wyszukujesz frazę "stromal tumor" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Elective surgery of umbilical hernia as a first clinical manifestation of a gastrointestinal stromal tumor (gist) – case report
Autorzy:
Cybułka, Bartosz
Golański, Maciej
Rapeła, Jacek
Wach, Andrzej
Powiązania:
https://bibliotekanauki.pl/articles/1393864.pdf
Data publikacji:
2016
Wydawca:
Index Copernicus International
Tematy:
GIST
stromal tumor
umbilical hernia
Opis:
Gastrointestinal stromal tumor is a rare pathology. GISTs account for 0.3-1% of all tumors of the gastrointestinal tract. At the same time, this type of cancer is the most common, malignant, non-epithelial tumor of the gastrointestinal tube. Over 90% of GISTs are found in the stomach and small intestine. This cancer usually develops without characteristic clinical symptoms and is diagnosed incidentally. This clinical situation, in which the first symptom of a GIST-pattern tumor includes a fully-symptomatic, non-complicated umbilical hernia, is an unprecedented anomaly. This work presents a case report of a 77-year old female patient undergoing elective surgery, in which the contents of the hernial sac included a stromal tumor. Disseminated, multi-focal progression of the disease was found intraoperatively. Postoperative histopathology and immunohistochemistry revealed a gastrointestinal stromal tumor GIST of the spindle cell type, showing a CD-117, CD-34, SMA expression with possible starting point in the small intestine.
Źródło:
Polish Journal of Surgery; 2016, 88, 4; 221-225
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ectopic Pancreas Imitating Gastrointestinal Stromal Tumor (GIST) In The Stomach
Autorzy:
Zińczuk, Justyna
Bandurski, Roman
Pryczynicz, Anna
Konarzewska-Duchnowska, Emilia
Kemona, Andrzej
Kędra, Bogusław
Powiązania:
https://bibliotekanauki.pl/articles/1395634.pdf
Data publikacji:
2015-05-01
Wydawca:
Index Copernicus International
Tematy:
ectopic pancreas
heterotopic pancreas
gastrointestinal stromal tumor
stomach
Opis:
Ectopic pancreas is a rare congenital disorder defined as pancreatic tissue lacking vascular or anatomic communication with the normal body of the pancreas. Most cases of ectopic pancreas are asymptomatic, but it may become clinically evident depending on the size, location and the pathological changes similar to those observed in case of the normal pancreas. It is often an incidental finding and can be located at different sites in the gastrointestinal tract. The most common locations are: the stomach, duodenum or the proximal part of small intestine. The risk of malignancy, bleeding and occlusion are the most serious complications. Despite the development in diagnostics, it still remains a challenge for the clinician to differentiate it from neoplasm. In this report, we described a case of 28-years old woman who presented recurrent epigastric pain. The upper gastrointestinal endoscopy revealed gastrointestinal stromal tumor on the border of the body and antrum of the back wall of great curvature of the stomach. The histopathological examination after surgery showed heterotopic pancreatic tissue. Ectopic pancreas should be considered in the differential diagnosis of gastric mass lesions.
Źródło:
Polish Journal of Surgery; 2015, 87, 5; 268-271
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intramural gastric hematoma imitating a gastrointestinal stromal tumor – case report and literature review
Autorzy:
Spychała, Arkadiusz
Nowaczyk, Piotr
Budnicka, Aleksandra
Antoniewicz, Ewa
Murawa, Dawid
Powiązania:
https://bibliotekanauki.pl/articles/1393192.pdf
Data publikacji:
2017
Wydawca:
Index Copernicus International
Tematy:
Intramural gastric hematoma
gastrointestinal stromal tumor
total gastric resection
Opis:
The article presents a case report of a patient with an intramural gastric hematoma. Diagnostic examinations were suggestive of a suspected gastrointestinal stromal tumor Normal image was observed in gastroscopic examination while abdominal CT scan revealed a nodular lesion along the greater curvature of the stomach extending from the posterior wall and adjoining the pancreas and the spleen. The patient was qualified for surgical treatment. Laparotomy was performed followed by total gastric resection and Roux-en-Y reconstruction of the gastrointestinal tract. Post-operative histopathological examination revealed the presence of an extensive hematoma penetrating the perigastric fat tissue along with numerous hemosiderinophages and segmental indicators of formation of inflammatory granulation tissue suggestive of a chronic nature of the lesion. Immunohistochemical GIST assays (CD117, DOG-1, CD34, CD31, SMA, S-100, CKAE1/AE3, Ki-67) were negative. No complications were observed in the post-operative course. Patient is subject to continued follow-up and observation. Follow-up gastroscopy and abdominal CT scan performed 6 months after the surgery revealed an unremarkable image.
Źródło:
Polish Journal of Surgery; 2017, 89, 2; 62-65
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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