Cytoreductive Surgery for Pancreatic Cancer Improves Overall Outcome of Gemcitabine-Based Chemotherapy
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Cytoreductive Surgery for Pancreatic Cancer Improves Overall Outcome of Gemcitabine-Based Chemotherapy. / Bahra, Marcus; Pratschke, Johann; Klein, Fritz; Neuhaus, Peter; Boas-Knoop, Sabine; Puhl, Gero; Denecke, Timm; Pullankavumkal, Joyce R; Sinn, Marianne; Riess, Hanno; Pelzer, Uwe.
in: PANCREAS, Jahrgang 44, Nr. 6, 08.2015, S. 930-6.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Cytoreductive Surgery for Pancreatic Cancer Improves Overall Outcome of Gemcitabine-Based Chemotherapy
AU - Bahra, Marcus
AU - Pratschke, Johann
AU - Klein, Fritz
AU - Neuhaus, Peter
AU - Boas-Knoop, Sabine
AU - Puhl, Gero
AU - Denecke, Timm
AU - Pullankavumkal, Joyce R
AU - Sinn, Marianne
AU - Riess, Hanno
AU - Pelzer, Uwe
PY - 2015/8
Y1 - 2015/8
N2 - OBJECTIVES: Pancreatoduodenectomy is feasible also in patients with locally advanced pancreatic adenocarcinoma (PA) nowadays. Data on risk and survival analysis of palliative pancreatic resections followed by gemcitabine-based chemotherapy (Cx) are limited.METHODS: Between 2000 and 2009, a total of 45 patients had primary cytoreductive surgery (cS) (pancreaticoduodenectomy or total pancreatectomy) followed by gemcitabine-based Cx (cS + Cx) for advanced PA. We matched 1:1 the cS + Cx group with 45 contemporaneous patients who primarily started palliative gemcitabine-based Cx for age, sex, performance status, and body mass index. Overall, survival was evaluated.RESULTS: Local R0 and R1 resection in metastatic patients was achieved in 27% and 27%, respectively. The R2 resection status without distant metastasis resulted in 33%, whereas 13% showed a local R2 status with additional metastasis (M1). Median overall survival was 10.4 months after cytoreductive pancreatic surgery and consecutive gemcitabine-based Cx versus 7.2 months after upfront gemcitabine-based Cx (P = 0.009). Median survival for R0/M1 patients was 14.4 months and 11.0 months for R2/M0 patients, whereas the median survival for R1/M1 and for R2/M1 patients was 7.3 months and 6.1 months, respectively.CONCLUSIONS: Individual patients with advanced PA had a significantly longer overall survival after palliative pancreaticoduodenectomy followed by Cx than patients in a matched control group who underwent primarily palliative Cx.
AB - OBJECTIVES: Pancreatoduodenectomy is feasible also in patients with locally advanced pancreatic adenocarcinoma (PA) nowadays. Data on risk and survival analysis of palliative pancreatic resections followed by gemcitabine-based chemotherapy (Cx) are limited.METHODS: Between 2000 and 2009, a total of 45 patients had primary cytoreductive surgery (cS) (pancreaticoduodenectomy or total pancreatectomy) followed by gemcitabine-based Cx (cS + Cx) for advanced PA. We matched 1:1 the cS + Cx group with 45 contemporaneous patients who primarily started palliative gemcitabine-based Cx for age, sex, performance status, and body mass index. Overall, survival was evaluated.RESULTS: Local R0 and R1 resection in metastatic patients was achieved in 27% and 27%, respectively. The R2 resection status without distant metastasis resulted in 33%, whereas 13% showed a local R2 status with additional metastasis (M1). Median overall survival was 10.4 months after cytoreductive pancreatic surgery and consecutive gemcitabine-based Cx versus 7.2 months after upfront gemcitabine-based Cx (P = 0.009). Median survival for R0/M1 patients was 14.4 months and 11.0 months for R2/M0 patients, whereas the median survival for R1/M1 and for R2/M1 patients was 7.3 months and 6.1 months, respectively.CONCLUSIONS: Individual patients with advanced PA had a significantly longer overall survival after palliative pancreaticoduodenectomy followed by Cx than patients in a matched control group who underwent primarily palliative Cx.
KW - Adenocarcinoma/mortality
KW - Adult
KW - Aged
KW - Aged, 80 and over
KW - Antimetabolites, Antineoplastic/adverse effects
KW - Chemotherapy, Adjuvant
KW - Cytoreduction Surgical Procedures/adverse effects
KW - Deoxycytidine/adverse effects
KW - Feasibility Studies
KW - Female
KW - Humans
KW - Kaplan-Meier Estimate
KW - Male
KW - Matched-Pair Analysis
KW - Middle Aged
KW - Palliative Care
KW - Pancreatectomy/adverse effects
KW - Pancreatic Neoplasms/mortality
KW - Pancreaticoduodenectomy/adverse effects
KW - Proportional Hazards Models
KW - Retrospective Studies
KW - Risk Factors
KW - Time Factors
KW - Treatment Outcome
U2 - 10.1097/MPA.0000000000000365
DO - 10.1097/MPA.0000000000000365
M3 - SCORING: Journal article
C2 - 25931260
VL - 44
SP - 930
EP - 936
JO - PANCREAS
JF - PANCREAS
SN - 0885-3177
IS - 6
ER -