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Kyu Sung Choi, Jun Chul Chung, Hyung Chul Kim
PURPOSE: With the advancement of laparoscopic techniques and instruments, laparoscopic approach for pancreatic lesions has become an increasingly used procedure. But, there are few and limited studies about laparoscopic enuleation (LE) for pancreatic lesions. Therefore, the purpose of this study was to present our experience and to evaluate the clinical outcome of LE for pancreatic benign or borderline malignant tumors. METHODS: Between May 2005 and December 2011, 11 patients who underwent LE were analyzed...
December 2014: Annals of Surgical Treatment and Research
Lianyu Chen, Jie Fan, Hao Chen, Zhiqiang Meng, Zhen Chen, Peng Wang, Luming Liu
CXCR1, a receptor for CXCL8/IL-8, has recently been demonstrated to be associated with cancer stem cell (CSC) populations in certain types of human cancers. However, the effect of CXCR1 on CSC and its prognostic value in human pancreatic cancer remain unknown. In this study, we evaluated the expression of CXCR1 in human pancreatic duct adenocarcinoma (PDAC) and found that positive CXCR1 expression correlated with lymph node metastasis (P = 0.017) and a poor survival rate (HR, 3.748; 95% CI, 1.822 to 7.712; P < 0...
2014: Scientific Reports
Siming Xie, Yonghua Chen, Chunlu Tan, Hao Zhang, Nengwen Ke, Xubao Liu, Gang Mai
OBJECTIVE: To analyze the perioperative complications and recent results of the Frey procedure in the treatment of chronic pancreatitis. METHODS: Between February 2009 and September 2012, 104 patients with chronic pancreatitis underwent the Frey procedures. This study included 91 male and 13 female patients, with a mean age of (49 ± 11) years (range, 16 to 75 years). The most common symptoms were abdominal pain in 97 patients, diarrhea in 10 patients, obstructive jaundice in 5 patients, and 5 patients had no symptoms...
March 2014: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
Timm Piper, Jörg Piper
Several problematic specimens, especially when composed of a complex three-dimensional architecture or very high or ultralow ranges in regional thickness and density, can be observed in improved clarity and precision when universal variable brightfield-darkfield contrast (UVBDC) is used. In this method, two different partial images are optically superimposed and interfere with each other, contributing to complementary visual information: a brightfield and a darkfield image. These images can be generated with concentric-peripheral, paraxial, or axial illuminating light...
August 2013: Microscopy and Microanalysis
N Al Hajjar, C Iancu, R Bodea
UNLABELLED: The title of "the great abdominal drama" attributed to acute pancreatitis is fully justified by the impressive clinical presentation, the deep consumptive character of physio-pathological processes taking place, the severity of the complications and the complexity of the treatment. MATERIALS AND METHODS: The aim of our study was to analyze the results on a number of 81 consecutive patients hospitalized in the Surgical Clinic III Cluj during 28 months, all diagnosed with severe forms of acute pancreatitis...
September 2012: Chirurgia
Hao Wang, Haiwen Zheng, Zhiqing Zhao, Pei Chen
OBJECTIVE: To make a study of the effect of Chaihu Shihuang soup on blood serum level TNF, IL-6 and IL-10 of severe acute pancratitis. METHOD: Sixty SAP cases were divided at random into treatment group and control group (30 cases each). The treatment group were given chai-hu-shi-huang-soup once a day; the control group were given Dachaihu soup once daily, with both treatment period for 7 days. The tumor necrosis factor-alpha (TNF-alpha), interleukin level 6 (IL-6) and 10 (IL-10) of both groups were determined before and after the treatment...
June 2009: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
B Kopp, M Unterluggauer, W Robien, W Kubelka
From bulbs of URGINEA PANCRATION (Steinh.) G. de Philippe (Hyacinthaceae) 5 bufadienolides were isolated by a combination of column and droplet counter-current chromatography; their structures were elucidated mainly by FAB-MS and (1)H- and (13)C-NMR spectroscopy. Besides the already known scilliglaucoside ( 1), scillirubroside ( 2), and scilliroside ( 3), two new bufadienolides were identified: 5alpha-4,5-dihydroscillirosidin- 3beta- O-alpha- L-thevetosido-4'-beta- D-glucopyranoside and arenobufagin-3beta- O- L-rhamnopyranosido-4'-beta- D-glucopyranoside...
April 1990: Planta Medica
G Schumacher, M Kataoka, J A Roth, T Mukhopadhyay
2-methoxyestradiol (2-ME) is able to inhibit growth of certain tumors. We were interested in studying this effect of 2-ME on pancreatic cancer. In three out of four cell lines, 2-ME induced 50-90% growth inhibition after 48 hours treatment with 2 microM 2-ME. TUNEL staining for apoptosis revealed that after treatment with 2 microM 2-ME for 48 hours 37-97% of these cells underwent apoptotic cell death (p < 0.005-0.0001). Since all cell lines used harbor a p53 mutation, this apoptosis appears to be p53 independent...
1998: Langenbecks Archiv Für Chirurgie. Supplement. Kongressband
Ricardo Ruiz Ch
Acute pancreatitis is an inflammation of the pancreas due to intrinsic enzymatic activation. It is related to a wide spectrum of etiological associations, pathological findings and clinical courses.The etiology can be classified as obstructive and non obstructive, being alcohol and galistones the most frequent ones. The pathogenesis is based on an intrinsic activation of pancreatic proenzymes which leads to an inflammatory response mediated by proinflammatory factors, and the generation of free radicals in the process...
1998: Revista de Gastroenterología del Perú: órgano Oficial de la Sociedad de Gastroenterología del Perú
Yuichi Hosokawa, Mitsuhiro Mukaiya, Toshio Honma, Jun Araya, Toshihiko Nishidate, Koichi Hirata
Intraductal papillary mucinous tumor of the pancreas is commonly regarded as histopathologically low-grade malignancy. As yet, no fixed strategy of treatment for the advanced aged patient with intraductal papillary mucinous tumor exists. An 80-year-old woman was admitted to our hospital in July 1996 because of back pain due to pancreatitis. Examinations showed a widely opened orifice of the ampulla of Vater, the mural nodule in the cystic lesion of the pancreas uncus, and a mucinous plug in the diffusely dilated main pancreatic duct, so the patient was diagnosed as having intraductal papillary mucinous tumor in the pancratic head...
September 2002: Hepato-gastroenterology
Verónica Rodriguéz Ramírez, Guillermo Otoya Montero, Karem Zamalloa Bendezú, Alexis Gonzalez Monteverde, Colbert Chavez Chiang
A case of a 50-years old female patient with a clinical picture of acute pancratitis caused by gallstone disease is reported. On the evolution she presented bowel obstruction signs. After wards a gallstone by rectum was eliminated with symptoms resolution.A review of the medical literature is done.
July 2000: Revista de Gastroenterología del Perú: órgano Oficial de la Sociedad de Gastroenterología del Perú
H Messmann, A Holstege, H G Leser, H Zirngibl, J Gmeinwieser, J Schölmerich
No abstract text is available yet for this article.
August 1995: Endoscopy
N V Krokos, D Karavias, A Tzakis, K Tepetes, E Ramos, S Todo, J J Fung, T E Starzl
In order to assess the incidence and possible predisposing and contributing factors in the development of acute pancreatitis after liver transplantation, we reviewed the medical records of all 1832 adult patients who underwent 2161 orthotopic liver transplantation (OLTx) procedures in our center between January 1987 and September 1992. Of these patients, 55 (3% incidence) developed clinical pancreatitis and 247 (13.4% incidence) developed hyperamylasemia (biochemical pancratitis). Overall mortality in cases of clinical pancreatitis was 63...
1995: Transplant International: Official Journal of the European Society for Organ Transplantation
K Y Lee, L Millikan, H Nishiwaki, Y C Kim, T M Chang, W Y Chey
Plasma secretin concentrations were determined and duodenal pH was recorded continuously for a period of 24 hours after ingestion of a meal in 3 dogs with gastric cannula and duodenal cannula and in 4 dogs with pancratic fistulae. The mean plasma secretin concentration increased significantly after a meal and it remained elevated for the first 12-hour period (peak at 30 min). Duodenal pH frequently decreased below 4.5 during the first 12-hour postprandial period, but it remained above 5.0 during the second 12 hours...
1980: Peptides
S Chen
No abstract text is available yet for this article.
December 1983: Zhonghua Wai Ke za Zhi [Chinese Journal of Surgery]
D R Springall, G W Hacker, L Grimelius, J M Polak
The immunogold-silver staining technique is shown to be of great value in the detection of regulatory peptide-containing nerves and endocrine cells in routinely fixed, paraffin-wax-embedded tissues. The method appears to be better for this system than peroxidase anti-peroxidase (PAP) which can yield poor or variable results. Antibodies to regulatory peptides, including calcitonin gene-related peptide (CGRP), substance P, neuropeptide tyrosine (NPY), glucagon, pancratic polypeptide, and somatostatin 14 and 28, as well as to neurofilaments, neuron-specific enolase (NSE) and S-100, were used on sections of a variety of tissues from rat and pig including respiratory tract, skin, gut, pancreas, vagina, uterus, fallopian tube and kidney...
1984: Histochemistry
O M Vieira, J G Pereira, H C Hercules, A Ferreira, A Moschen, M de Andrade
No abstract text is available yet for this article.
November 1970: O Hospital
A Hajdu, G Rona
No abstract text is available yet for this article.
August 1971: Experientia
C Vaille, C Debray, J De La Tour, C Rozê, M Souchard
No abstract text is available yet for this article.
July 1974: Minerva Gastroenterologica
E Dewulf, G Vielle, M P Hongque, A A Arianoff
No abstract text is available yet for this article.
February 15, 1974: Revista Española de las Enfermedades del Aparato Digestivo
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