Zusammenfassung
Das duktale Adenokarzinom ist der häufigste maligne Pankreastumor. Trotz intensiver Anstrengungen auf dem Gebiet der Pankreasforschung konnte die Gesamtprognose in den vergangenen Jahren nicht entscheidend verbessert werden. Die einzige potenziell kurative Therapie ist die chirurgische Resektion. In Kombination mit einer adjuvanten Chemotherapie liegen die 5-Jahres-Überlebensraten aktuell bei 20–25%. Dank kontinuierlicher Weiterentwicklung der chirurgischen Operationstechnik und Verbesserungen der perioperativen Versorgung der Patienten mit einer engen interdisziplinären Zusammenarbeit (Chirurgie, Anästhesie, Onkologie, Radiologie und Pflege) konnten die perioperative Morbiditäts- und Mortalitätsraten in den vergangenen Jahren deutlich gesenkt werden. Unter den erweiterten Resektionsverfahren sind Venen- oder multiviszerale Resektionen technisch sicher durchführbar und sinnvoll, wenn eine makroskopische Tumorfreiheit erreicht werden kann. Multimodale Therapiekonzepte bieten viel versprechende Ansätze, wobei derzeit jedoch nur die adjuvante Chemotherapie aufgrund randomisierter kontrollierter Studien zur Standardtherapie nach chirurgischer Resektion gehört.
Abstract
Ductal adenocarcinoma is the most common malignant tumor of the pancreas. Despite great efforts in basic and clinical pancreatic cancer research, the prognosis remains poor with an overall 5-year survival rate of less than 5%. Complete surgical resection represents the only curative treatment option and 5-year survival rates of 20–25% can be achieved following curative resection and adjuvant chemotherapy. Although pancreatic surgery is considered one of the most technically demanding and challenging procedures, there has been constant progress in surgical techniques and advances in perioperative care with a modern interdisciplinary approach including anesthesiology, oncology, radiology and nursing. This has reduced morbidity and especially mortality rates in high-volume centers. Among extended resection procedures multivisceral and venous resections are technically feasible and should be considered if a complete tumor resection can be achieved. Multimodal regimens have shown promising results, however, only adjuvant chemotherapy is supported by solid evidence from randomized controlled trials.
Notes
Empfehlungsgrad A basiert auf systematischen Übersichtsarbeiten über randomisierte kontrollierte Studien (RCT) oder einzelnen gut durchgeführten RCT; Empfehlungsgrad B basiert auf systematischen Übersichtsarbeiten gut durchgeführter Kohortenstudien (KS), einzelnen gut durchgeführten KS oder RCT minderer Qualität; Empfehlungsgrad C basiert auf Fall-Kontroll-Studien, Fallserien oder KS minderer Qualität; Empfehlungsgrad D basiert auf Expertenmeinungen oder mangelhaften, nicht schlüssigen Studien jeder Evidenzgrade.
Literatur
Jemal A, Siegel R, Ward E et al (2008) Cancer statistics. CA Cancer J Clin 58(2):71–96
Wagner M, Redaelli C, Lietz M et al (2004) Curative resection is the single most important factor determining outcome in patients with pancreatic adenocarcinoma. Br J Surg 91(5):586–594
Cameron JL, Riall TS, Coleman J, Belcher KA (2006) One thousand consecutive pancreaticoduodenectomies. Ann Surg 244(1):10–15
Sener SF, Fremgen A, Menck HR, Winchester DP (1999) Pancreatic cancer: a report of treatment and survival trends for 100,313 patients diagnosed from 1985-1995, using the National Cancer Database. J Am Coll Surg 189(1):1–7
Siriwardana HP, Siriwardena AK (2006) Systematic review of outcome of synchronous portal-superior mesenteric vein resection during pancreatectomy for cancer. Br J Surg 93(6):662–673
Michalski CW, Kleeff J, Wente MN et al (2007) Systematic review and meta-analysis of standard and extended lymphadenectomy in pancreaticoduodenectomy for pancreatic cancer. Br J Surg 94(3):265–273
Stitzenberg KB, Watson JC, Roberts A et al (2008) Survival after pancreatectomy with major arterial resection and reconstruction. Ann Surg Oncol 15(5):1399–1406
Lightner AM, Glasgow RE, Jordan TH et al (2004) Pancreatic resection in the elderly. J Am Coll Surg 198(5):697–706
Birkmeyer JD, Siewers AE, Finlayson EV et al (2002) Hospital volume and surgical mortality in the United States. N Engl J Med 346(15):1128–1137
Diener MK, Knaebel HP, Heukaufer C et al (2007) A systematic review and meta-analysis of pylorus-preserving versus classical pancreaticoduodenectomy for surgical treatment of periampullary and pancreatic carcinoma. Ann Surg 245(2):187–200
Tran KT, Smeenk HG, van Eijck CH et al (2004) Pylorus preserving pancreaticoduodenectomy versus standard Whipple procedure: a prospective, randomized, multicenter analysis of 170 patients with pancreatic and periampullary tumors. Ann Surg 240(5):738–745
Hartel M, Wente MN, Hinz U et al (2005) Effect of antecolic reconstruction on delayed gastric emptying after the pylorus-preserving Whipple procedure. Arch Surg 140(11):1094–1099
Kleeff J, Diener MK, Z’Graggen K et al (2007) Distal pancreatectomy: risk factors for surgical failure in 302 consecutive cases. Ann Surg 245(4):573–582
Knaebel HP, Diener MK, Wente MN et al (2005) Systematic review and meta-analysis of technique for closure of the pancreatic remnant after distal pancreatectomy. Br J Surg 92(5):539–546
Diener M, Knaebel H, Witte S et al (2008) DISPACT trial: a randomized controlled trial to compare two different surgical techniques of DIStal PAnCreaTectomy – study rationale and design. Clin Trials 5(5):534–545
Muller MW, Friess H, Kleeff J et al (2007) Is there still a role for total pancreatectomy? Ann Surg 246(6):966–974, discussion 74–75
Weitz J, Kienle P, Schmidt J et al (2007) Portal vein resection for advanced pancreatic head cancer. J Am Coll Surg 204(4):712–716
Shoup M, Conlon KC, Klimstra D, Brennan MF (2003) Is extended resection for adenocarcinoma of the body or tail of the pancreas justified? J Gastrointest Surg 7(8):946–952, discussion 52
Manabe T, Ohshio G, Baba N et al (1989) Radical pancreatectomy for ductal cell carcinoma of the head of the pancreas. Cancer 64(5):1132–1137
Nagakawa T, Kobayashi H, Ueno K et al (1993) The pattern of lymph node involvement in carcinoma of the head of the pancreas. A histologic study of the surgical findings in patients undergoing extensive nodal dissections. Int J Pancreatol 13(1):15–22
Reiser-Erkan C, Gaa J, Kleeff J (2008) T1 Pancreatic cancer with lymph node metastasis and perineural invasion of the celiac trunk. Clin Gastroenterol Hepatol 6(11):e41–42
Shrikhande SV, Kleeff J, Reiser C et al (2007) Pancreatic resection for M1 pancreatic ductal adenocarcinoma. Ann Surg Oncol 14(1):118–127
Schniewind B, Bestmann B, Kurdow R et al (2006) Bypass surgery versus palliative pancreaticoduodenectomy in patients with advanced ductal adenocarcinoma of the pancreatic head, with an emphasis on quality of life analyses. Ann Surg Oncol 13(11):1403–1411
Koninger J, Wente MN, Muller MW et al (2007) Surgical palliation in patients with pancreatic cancer. Langenbecks Arch Surg 392(1):13–21
Kleeff J, Reiser C, Hinz U et al (2007) Surgery for recurrent pancreatic ductal adenocarcinoma. Ann Surg 245(4):566–572
Kleeff J, Friess H, Büchler MW (2007) Neoadjuvant therapy for pancreatic cancer. Br J Surg 94:261–262
Brunner TB, Grabenbauer GG, Meyer T et al (2007) Primary resection versus neoadjuvant chemoradiation followed by resection for locally resectable or potentially resectable pancreatic carcinoma without distant metastasis. A multi-centre prospectively randomised phase II-study of the Interdisciplinary Working Group Gastrointestinal Tumours (AIO, ARO, and CAO). BMC Cancer 7:41
Neoptolemos JP, Stocken DD, Friess H et al (2004) A randomized trial of chemoradiotherapy and chemotherapy after resection of pancreatic cancer. N Engl J Med 350(12):1200–1210
Oettle H, Post S, Neuhaus P et al (2007) Adjuvant chemotherapy with gemcitabine vs observation in patients undergoing curative-intent resection of pancreatic cancer: a randomized controlled trial. JAMA 297(3):267–277
Stocken DD, Buchler MW, Dervenis C et al (2005) Meta-analysis of randomised adjuvant therapy trials for pancreatic cancer. Br J Cancer 92(8):1372–1381
Picozzi VJ, Kozarek RA, Traverso LW (2003) Interferon-based adjuvant chemoradiation therapy after pancreaticoduodenectomy for pancreatic adenocarcinoma. Am J Surg 185(5):476–480
Schmidt J, Jager D, Hoffmann K et al (2007) Impact of interferon-alpha in combined chemoradioimmunotherapy for pancreatic adenocarcinoma (CapRI): first data from the immunomonitoring. J Immunother 30(1):108–115
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Loos, M., Friess, H. & Kleeff, J. Chirurgie maligner Pankreastumoren. Radiologe 49, 137–143 (2009). https://doi.org/10.1007/s00117-008-1752-4
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DOI: https://doi.org/10.1007/s00117-008-1752-4
Schlüsselwörter
- Duktales Adenokarzinom
- Frühe Diagnosestellung
- Chirurgische Resektion
- Multimodale Therapiekonzepte
- Adjuvante Chemotherapie