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Your search keyword '"Fernández-del Castillo, Carlos"' showing total 20 results
Start Over Author "Fernández-del Castillo, Carlos" Journal journal of gastrointestinal surgery
20 results on '"Fernández-del Castillo, Carlos"'

2. Conditional Survival in Resected Pancreatic Ductal Adenocarcinoma Patients Treated with Total Neoadjuvant Therapy

Author

Michelakos, Theodoros, Sekigami, Yurie, Kontos, Filippos, Fernández-del Castillo, Carlos, Qadan, Motaz, Deshpande, Vikram, Ting, David T., Clark, Jeffrey W., Weekes, Colin D., Parikh, Aparna, Ryan, David P., Wo, Jennifer Y., Hong, Theodore S., Allen, Jill N., Catalano, Onofrio, Warshaw, Andrew L., Lillemoe, Keith D., and Ferrone, Cristina R.

Published
2021
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3. Intraductal Papillary Mucinous Neoplasm of the Pancreas in Young Patients: Tumor Biology, Clinical Features, and Survival Outcomes

Author

Morales-Oyarvide, Vicente, Mino-Kenudson, Mari, Ferrone, Cristina R., Warshaw, Andrew L., Lillemoe, Keith D., Sahani, Dushyant V., Pergolini, Ilaria, Attiyeh, Marc A., Al Efishat, Mohammad, Rezaee, Neda, Hruban, Ralph H., He, Jin, Weiss, Matthew J., Allen, Peter J., Wolfgang, Christopher L., and Fernández-del Castillo, Carlos

Published
2017
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16. Intraductal Papillary Mucinous Neoplasm of the Pancreas in Young Patients: Tumor Biology, Clinical Features, and Survival Outcomes.

Author

Morales-Oyarvide, Vicente, Mino-Kenudson, Mari, Ferrone, Cristina R., Warshaw, Andrew L., Lillemoe, Keith D., Sahani, Dushyant V., Pergolini, Ilaria, Attiyeh, Marc A., Al Efishat, Mohammad, Rezaee, Neda, Hruban, Ralph H., He, Jin, Weiss, Matthew J., Allen, Peter J., Wolfgang, Christopher L., and Fernández-del Castillo, Carlos

Subjects
PANCREATIC tumors, PANCREATIC surgery, HEALTH outcome assessment, CARCINOMA, PANCREATIC duct, AGE distribution, CANCER invasiveness, PROGNOSIS, RESEARCH funding, SURVIVAL, DUCTAL carcinoma
Abstract

Aim: The aim of this paper is to describe the characteristics of intraductal papillary mucinous neoplasms (IPMNs) of the pancreas in young patients.Methods: We evaluated 1693 patients from the Pancreatic Surgery Consortium who underwent resection for IPMN and classified them as younger or older than 50 years of age at the time of surgery. We assessed the relationship of age with clinical, radiological, pathological, and prognostic features.Results: We identified 90 (5%) young patients. Age was not associated with differences in main pancreatic duct size (P = 0.323), presence of solid components (P = 0.805), or cyst size (P = 0.135). IPMNs from young patients were less likely to be of gastric type (37 vs. 57%, P = 0.005), and more likely to be of oncocytic (15 vs. 4%, P = 0.003) and intestinal types (44 vs. 26%, P = 0.004). Invasive carcinomas arising from IPMN were less common in young patients (17 vs. 27%, P = 0.044), and when present they were commonly of colloid type (47 vs. 31% in older patients, P = 0.261) and had better overall survival than older patients (5-year, 71 vs. 37%, log-rank P = 0.031).Conclusion: Resection for IPMN is infrequent in young patients, but when they are resected, IPMNs from young patients demonstrate different epithelial subtypes from those in older patients and more favorable prognosis. [ABSTRACT FROM AUTHOR]

Published
2018
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20. Imaging of Acute Mesenteric Ischemia Using Multidetector CT and CT Angiography in a Porcine Model

Author

Rosow, David E., Sahani, Dushyant, Strobel, Oliver, Kalva, Sanjeeva, Mino-Kenudson, Mari, Holalkere, Nagaraj S., Alsfasser, Guido, Saini, Sanjay, Lee, Susanna I., Mueller, Peter R., Castillo, Carlos Fernández-del, Warshaw, Andrew L., Thayer, Sarah P., and Fernández-del Castillo, Carlos

Subjects
MESENTERIC artery, ISCHEMIA, ANGIOGRAPHY, TOMOGRAPHY, LABORATORY swine, MEDICAL radiography, ANIMAL experimentation, BIOLOGICAL models, COMPARATIVE studies, COMPUTED tomography, RESEARCH methodology, MEDICAL cooperation, MESENTERY, RESEARCH, SWINE, EVALUATION research, ACUTE diseases
Abstract

Acute mesenteric ischemia, a frequently lethal disease, requires prompt diagnosis and intervention for favorable clinical outcomes. This goal remains elusive due, in part, to lack of a noninvasive and accurate imaging study. Traditional angiography is the diagnostic gold standard but is invasive and costly. Computed tomography (CT) is readily available and noninvasive but has shown variable success in diagnosing this disease. The faster scanning time of multidetector row CT (M.D.CT) greatly facilitates the use of CT angiography (CTA) in the clinical setting. We sought to determine whether M.D.CT-CTA could accurately demonstrate vascular anatomy and capture the earliest stages of mesenteric ischemia in a porcine model. Pigs underwent embolization of branches of the superior mesenteric artery, then imaging by M.D.CT-CTA with three-dimensional reconstruction protocols. After scanning, diseased bowel segments were surgically resected and pathologically examined. Multidetector row CT and CT angiography reliably defined normal and occluded mesenteric vessels in the pig. It detected early changes of ischemia including poor arterial enhancement and venous dilatation, which were seen in all ischemic animals. The radiographic findings—compared with pathologic diagnoses— predicted ischemia, with a positive predictive value of 92%. These results indicate that M.D.CT-CTA holds great promise for the early detection necessary for successful treatment of acute mesenteric ischemia. [Copyright &y& Elsevier]

Published
2005
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