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Wyszukujesz frazę "tumor of pancreas" wg kryterium: Wszystkie pola


Wyświetlanie 1-7 z 7
Tytuł:
Neuroma (schwannoma). A rare pancreatic tumor
Autorzy:
Witkowski, Grzegorz
Kołos, Małgorzata
Nasierowska-Guttmejer, Anna
Durlik, Marek
Powiązania:
https://bibliotekanauki.pl/articles/1391855.pdf
Data publikacji:
2020
Wydawca:
Index Copernicus International
Tematy:
pancreas
pancreatoduodenectomy
schwannoma
tumor of pancreas
Opis:
Introduction: Neuroma (Schwannoma in Latin) is an encapsulated, mesenchymal tumor arising from Schwann cells surrounded by nerves. Hence it can be located in any area in the body with passing peripheral nerves. The most common location is the head, neck, and extremities. The tumor arising from Schwannoma cells was first described by Stout and Carson in 1935. Pancreatic schwannomas are extremely rare tumors. Until 2017, in English literature 68 cases have been described. Surgical treatment is the most common way of treating pancreatic schwannomas, and postoperative prognoses are good. Case report: A 63-year-old patient was admitted to the Clinical Department of Gastroenterological Surgery and Transplantation of the Central Clinical Hospital at the Ministry of Interior and Administration in Warsaw due to pancreatic head cancer. Needle biopsy–both ultrasound-guided and CT-guided as well as open biopsy for lesions in the pancreas did not show tumor cells in any of the collected samples. Abdominal CT in a projection of the uncinate process of the pancreas revealed an oval lesion highly suspected of neoplastic process. Next, diagnostics was extended by abdominal MRI which revealed a retroperitoneal tumorous thick-walled cystic mass filled with fluid. The patient was qualified for surgical treatment. Pancreaticoduodenectomy (Whipple Procedure) was done on August 22, 2017. Material sent for histopathological examination revealed Schwannoma capitis pancreatis. In surgical practice, pancreatic schwannoma occurs extremely rare, but in centers which conduct large numbers of surgical procedures in the pancreas, a case like this may occur.
Źródło:
Polish Journal of Surgery; 2020, 92, 1; 48-51
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Glucagonoma as a rare case of neuroendocrine tumor of the pancreas: a case report
Autorzy:
Zińczuk, J.
Lewoniewska, S.
Zaręba, K.
Pryczynicz, A.
Guzińska-Ustymowicz, K.
Powiązania:
https://bibliotekanauki.pl/articles/1918859.pdf
Data publikacji:
2019-08-26
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Glucagonoma
pancreas
neuro-endocrine tumor
diabetes
Opis:
Introduction: Glucagonoma is a rare neuroendocrine tumor with characteristic features such as the presence of the glucagon-producing tumor, diabetes, and necrolytic migratory erythema. Case presentation: the 60-year-old patient was admitted to hospital with periodic pain in the right and middle upper abdominal appearing after eating. Laboratory tests presented a high glucose level and anemia. Tumor of the body and tail of the pancreas passing the organ pouch has been found during the surgery. Diagnosis of glucagonoma was confirmed in histopathological examination in immunohistochemical stainings: a positive reaction was observed with chromogranin, synaptophysin and CEA. The proliferative activity of Ki-67 was less than 1%. Staining for glucagon also was positive so confirmed the presence of neuroendocrine tumor - glucagonoma. Conclusions: Glucagonoma sometimes may occur without characteristic features which may cause delayed diagnosis. Early diagnosis of glucagonoma is important because it increases the chances of successful recovery.
Źródło:
Progress in Health Sciences; 2019, 1; 169-173
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Patient with disseminated malignant tumor of the pancreas. Application of liposomal irinotecan as a new option of palliative treatment
Autorzy:
Galińska, Bogumiła
Becht, Rafał
Powiązania:
https://bibliotekanauki.pl/articles/2047218.pdf
Data publikacji:
2021-07-12
Wydawca:
Medical Education
Tematy:
liposomal irinotecan
malignant neoplasm of the pancreas
pancreatic cancer
Opis:
In palliative treatment of pancreatic neoplasms, chemotherapy regimens with gemcitabine, nab-paclitaxel, oxaliplatin, irinotecan, 5-fluorouracil or combinations of these drugs are used. The registration of liposomal irinotecan in the treatment of stage IV disease in patients with progression after gemcitabine creates new options for the treatment choice. The described case concerns a relatively young patient in whom the use of liposomal irinotecan in the registration indication turned out to be a safe and well-tolerated treatment.
Źródło:
OncoReview; 2021, 11, 3; 73-76
2450-6125
Pojawia się w:
OncoReview
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Surgical treatment of pancreatic cystic tumors
Autorzy:
Jabłońska, Beata
Braszczok, Łukasz
Szczęsny-Karczewska, Weronika
Dubiel-Braszczok, Beata
Lampe, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/1393419.pdf
Data publikacji:
2017
Wydawca:
Index Copernicus International
Tematy:
pancreas
cyst
tumor
surgery
Opis:
The aim of this study was to assess short-term outcomes of surgical treatment of pancreatic cystic tumors (PCTs). Material and methods: We retrospectively reviewed medical records of 46 patients (31 women and 15 men) who had undergone surgery for pancreatic cystic tumors in our department. Results: Pancreatic cystic tumors were located within the pancreatic head (21), body (11), tail (13), and whole pancreas (1). The following surgical procedures were performed: pancreatoduodenectomy (20), central pancreatectomy (9), distal pancreatectomy (3), distal pancreatectomy with splenectomy (3), distal extended pancreatectomy with splenectomy (2), total pancreatectomy (1), duodenum preserving pancreatic head resection (1), local tumor resection (4), and other procedures (2). Histopathological tumor types were as follows: serous cystadenoma (14), intraductal papillary mucinous adenoma (5), intraductal papillary mucinous carcinoma (5), solid pseudopapillary tumor (5), mucinous cystadenoma (5), mucinous cystadenoma with border malignancy (1), mucinous cystadenocarcinoma (2), adenocarcinoma (4), and other tumors (5). Early postoperative complications were observed in 14 (30.43%) patients. Reoperations were performed in 9 (19.56%) patients. The perioperative mortality rate was 6.52%. Conclusions: Serous cystadenoma was the most common pancreatic cystic tumor in the analyzed group. PCTs were most frequently located within the pancreatic head. Pancreatic resection was possible in most patients, and pancreatoduodenectomy was the most common pancreatic resection type.
Źródło:
Polish Journal of Surgery; 2017, 89, 1; 1-8
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Frantz tumor – a rare cause of abdominal pain in children – case report
Guz Frantz rzadką przyczyną bólu brzucha u dzieci – opis przypadku
Autorzy:
Piechota-Mikuła, Małgorzata
Strzelczuk-Judka, Lidia
Mańkowski, Przemysław
Jończyk-Potoczna, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/1036613.pdf
Data publikacji:
2016
Wydawca:
Śląski Uniwersytet Medyczny w Katowicach
Tematy:
frantz tumor
pancreas tumor
abdominal pain
bóle brzucha
guz frantz
guz trzustki
Opis:
The Frantz tumor (solid pseudopapillary neoplasm – SPN) is a rare, usually benign tumor of unclear etiology having a predilection for young women. This usually asymptomatic tumor may, however, be a cause of abdominal pain or discomfort. In our case, the mentioned tumor was a cause of abdominal pain in a 14-year-old, a so far healthy patient. Abdominal imaging – USG and computed tomography scan (CT) were performed showing a large mass in the left epi- and mesogastrium with primary location probably in the pancreas. A laparoscopic biopsy was performed and confirmed the initial diagnosis. A tumor along with the pancreatic tail were removed by laparotomy without complications. The case we described shows that a solid pseudopapillary neoplasm can be a rare cause of abdominal pain in pediatric patients.
Guz Frantz (lity pseudobrodawkowaty nowotwór trzustki, guz Hamoudiego) jest rzadkim, zwykle łagodnym guzem o nieznanej etiologii, występującym głównie u młodych kobiet. Guz ten jest zazwyczaj bezobjawowy, może być jednak przyczyną bólu lub dyskomfortu ze strony jamy brzusznej. W opisywanym przez nas przypadku guz był przyczyną bólu brzucha u 14-letniej, zdrowej dotychczas pacjentki. W wykonanych badaniach obrazowych – ultrasonografii oraz tomografii komputerowej – uwidoczniono dużą masę guza w nadbrzuszu i śródbrzuszu lewym, którego punktem wyjścia była najprawdopodobniej trzustka. Wykonano biopsję metodą laparoskopową, potwierdzającą wstępne rozpoznanie. Guz wraz z ogonem trzustki usunięto metodą laparotomii bez powikłań. Opisany przez nas przypadek pokazuje, iż lity pseudobrodawkowaty guz trzustki może być rzadką przyczyną bólu brzucha u pacjentów pediatrycznych.
Źródło:
Annales Academiae Medicae Silesiensis; 2016, 70; 118-121
1734-025X
Pojawia się w:
Annales Academiae Medicae Silesiensis
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A rare case of isolated pancreatic tuberculosis in a 70-year-old patient - a case report
Autorzy:
Słupski, Maciej
Wiciński, Michał
Khuat, Dawid
Pawlak-Osińska, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/1392244.pdf
Data publikacji:
2019
Wydawca:
Index Copernicus International
Tematy:
pancreas
tuberculosis
tumor
Opis:
We report a case of rare solitary pancreatic tuberculoma. 70 years old woman admitted to hospital in order to conduct diagnostics of a tumor located in the head of the pancreas. All symptoms pointed at pancreatic cancer, but histopathological examinations were inconclusive. Additionally, there were no clinical signs or symptoms of tuberculosis in the lungs. X-ray of the chest showed no abnormalities. The patient denied tuberculosis in the medical interview. There were no bacilli in the sputum. During exploratory laparotomy, the samples of tissue have been taken for pathomorphological examination. The microscopic image caused suspicion of Mycobacterium tuberculosis etiology, which was confirmed by Ziehl-Neelsen staining. In recent years, tuberculosis has become more and more common in Europe, which is why the described case can be a guide for doctors to help to avoid diagnostic errors and speed up the treatment process.
Źródło:
Polish Journal of Surgery; 2019, 91, 2; 48-50
0032-373X
2299-2847
Pojawia się w:
Polish Journal of Surgery
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Pancreatic tumor metastasis to the navel in a case with three primary tumors – case report and review of the literature
Autorzy:
Hüsniye Dilek, Fatma
Tosun, Furkan
Atay, Arif
Nuri Dilek, Osman
Powiązania:
https://bibliotekanauki.pl/articles/2038328.pdf
Data publikacji:
2020-09-30
Wydawca:
Uniwersytet Rzeszowski. Wydawnictwo Uniwersytetu Rzeszowskiego
Tematy:
breast, endometrium
multiple primary tumor
pancreas
Sister Mary Joseph’s nodule umbilical mass
Opis:
Introduction. Sister Mary Joseph nodule (SMJN) is a metastasis that can occur in the umbilical region due to many tumors in the abdomen. Most of the cases are of gastrointestinal system origin and are often an indicator of poor prognosis. It can be seen in 1-3% of intraabdominal and pelvic malignancies. In the literature, around 300 studies are presented, mostly in the form of case reports. Very few (7-9%) of the cases with SMJN are from pancreatic origin. In our literature review, we found that in the majority (>90%) of SMJN cases due to pancreatic tumors, the lesions originated from the pancreatic tail and/or body, and tumor marker Ca-19.9 was very high in most cases (>90%). Aim. Here, the case of SMJN seen in a patient with three different primary tumors was discussed in the light of the literature data. Description of the case. Here, our case, whose third primary malignancy was detected in the pancreas in the PET/CT examination performed to investigate the origin of SMJN in a 68-year-old female patient who had undergone surgery due to breast in 2011 and endometrium cancers in 2018 and came with umbilical metastasis, is presented in the light of the literature data. Conclusion. As a result, in our case, which was followed up due to two primary tumors, it became important to know the origin of the SMJN that occurred due to the third primary tumor detected during the CT and PET/CT examination due to the newly emerging SMJN. It is important to know the origin and histopathological features of the SMJN in order to determine the treatment to the patient
Źródło:
European Journal of Clinical and Experimental Medicine; 2020, 3; 229-232
2544-2406
2544-1361
Pojawia się w:
European Journal of Clinical and Experimental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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