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Colorectal Carcinoma
The use of hyperthermic intraperitoneal chemoperfusion has been reported in numerous small case series, one prospective randomized trial comparing cytoreduction + HIPEC + adjuvant chemotherapy versus palliative chemotherapy alone, and one recent multicenter meta-analysis of non randomized data.
Most of the 13 reported non randomized phase II series concern small patient numbers and report 3 year survival rates ranging from 20-60%. (1 - 14)
These results warranted a randomized trial, ultimately reported by Verwaal et al in 2003. (15) They randomized 105 patients with PC of colorectal origin to either systemic 5-FU based chemotherapy and palliative surgery or cytoreduction / HIPEC followed by systemic chemotherapy. Perfusion was performed during 90 minutes at a temperature >40° C using mitomycin C. Median survival was significantly better in the HIPEC group (22.3 months vs 12.6 months; p=0.032).
Survival was significantly worse if more than 5 abdominal regions were affected or when resection was macroscopically incomplete (R0).
Recently, a multicenter retrospective series of 506 patients with PC of colorectal cancer (appendiceal cancers were excluded) treated with cytoreduction followed by early postoperative chemotherapy, HIPEC, or both was reported by Glehen et al. (16)
Overall, median survival was 19.2 months, very similar to the result reported by Verwaal with the use of HIPEC. Survival was significantly better when complete cytoreduction could be achieved (32.4 months versus 8.4 months, p>0.001). Lymph node and liver involvement, neoadjuvant chemotherapy, and poor histological grade adversely affected survival. Interestingly, survival results were not different with either early postoperative chemotherapy or HIPEC alone, but improved with the combined use of both modalities.
- Schneebaum S, Arnold MW, Staubus A, Young DC, Dumond D, and Martin EW. Intraperitoneal hyperthermic perfusion with mitomycin C for colorectal cancer with peritoneal metastases/./ /Annals of Surgical Oncology /1996; *3*: 44-50.
- Sugarbaker PH and Chang D. Results of treatment of 385 patients with peritoneal surface spread of appendiceal malignancy/./ /Annals of Surgical Oncology /1999; *6*: 727-31.
- Loggie BW, Fleming RA, McQuellon RP, Russell GB, and Geisinger KR. Cytoreductive surgery with intraperitoneal hyperthermic chemotherapy for disseminated peritoneal cancer of gastrointestinal origin/./ /American Surgeon /2000; *66*: 561-8.
- Beaujard AC, Glehen O, Caillot JL, Francois Y, Bienvenu J, Panteix G/, et al./ Intraperitoneal chemohyperthermia with mitomycin C for digestive tract cancer patients with peritoneal carcinomatosis/./ /Cancer /2000; *88*: 2512-9.
- Cavaliere F, Perri P, Rossi CR, Pilati PL, De Simone M, Vaira M/, et al./ Sitilo experience on peritoneal carcinomatosis from colorectal cancer: Clinical prognostic features/./ /Journal of Experimental & Clinical Cancer Research /2003; *22*: 29-33.
- Piso P, Bektas H, Werner U, Schlitt HJ, Kibacka S, Bornscheuer A/, et al./ Improved prognosis following peritonectomy procedures and hyperthermic intraperitoneal chemotherapy for peritoneal carcinomatosis from appendiceal carcinoma/./ /European Journal of Surgical Oncology /2001; *27*: 286-90.
- Witkamp AJ, de Bree E, Kaag MM, Boot H, Beijnen JH, van Slooten GW/, et al./ Extensive cytoreductive surgery followed by intra-operative hyperthermic intraperitoneal chemotherapy with mitomycin-C in patients with peritoneal carcinomatosis of colorectal origin/./ /European Journal of Cancer /2001; *37*: 979-84.
- Shen P, Hawksworth J, Lovato J, Loggie BW, Geisinger KR, Fleming RA/, et al./ Cytoreductive surgery and intraperitoneal hyperthermic chemotherapy with mitomycin C for peritoneal carcinomatosis from nonappendiceal colorectal carcinoma/./ /Annals of Surgical Oncology /2004; *11*: 178-86.
- Elias D, Pocard M, Sideris L, Ede C, Ducreux M, Boige V/, et al./ Preliminary results of intraperitoneal chemohyperthermia with oxaliplatin in peritoneal carcinomatosis of colorectal origin/./ /British Journal of Surgery /2004; *91*: 455-6.
- Deraco M, Baratti D, Inglese MG, Allaria B, Andreola S, Gavazzi C/, et al./ Peritonectiomy and intraperitoneal hyperthermic perfusion (IPHP): A strategy that has confirmed its efficacy in patients with pseudomyxoma peritonei/./ /Annals of Surgical Oncology /2004; *11*: 393-8.
- Pilati P, Mocellin S, Rossi CR, Foletto M, Campana L, Nitti D/, et al./ Cytoreductive surgery combined with hyperthermic intraperitoneal intraoperative chemotherapy for peritoneal carcinomatosis arising from colon adenocarcinoma/./ /Annals of Surgical Oncology /2003; *10*: 508-13.
- Hawksworth J, Loggie BW, Lovato J, Fleming R, Geisinger KR, and Levine EA. Cytoreductive surgery and intraperitoneal hyperthermic chemotherapy with mitomycin-C for peritoneal carcinomatosis from non-appendiceal colorectal carcinoma/./ /Annals of Surgical Oncology /2003; *10*: S31-S2.
- Rey Y, Porcheron J, Talabard JN, Szafnicki K, and Balique JG. Peritoneal carcinomatosis treated by cytoreduction surgery and intraperitoneal hyperthermic perfusion. /Annales De Chirurgie /2000; *125*: 631-42.
- Glehen O, Mohamed F, and Gilly FN. Peritoneal carcinomatosis from digestive tract cancer: new management by cytoreductive surgery and intraperitoneal chemohyperthermia/./ /Lancet Oncology /2004; *5*: 219-28.
- Verwaal VJ, van Ruth S, de Bree E, van Slooten GW, van Tinteren H, Boot H/, et al./ Randomized trial of cytoreduction and hyperthermic intraperitoneal chemotherapy versus systemic chemotherapy and palliative surgery in patients with peritoneal carcinomatosis of colorectal cancer/./ /Journal of Clinical Oncology /2003; *21*: 3737-43.
- Glehen O, Kwiatkowski F, Sugarbaker P, Elias D, and Levine E. Cytoreductive surgery combined with perioperative intraperitoneal chemotherapy for the management of peritoneal carcinomatosis from colorectal cancer: a multi-institutional study./ J Clin Oncol /2004; *22*: 3284-92.
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