Successful Management of Colorectal Peritoneal Carcinomatosis in a 53-Year-Old Female
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This clinical case presents a 53-year-old female with colorectal peritoneal carcinomatosis and ovarian involvement. The patient underwent sigmoid colon resection and adjuvant chemotherapy. After a favorable response to induction therapy, she underwent CRS and HIPEC surgery, leading to complete cytoreduction. The procedures involved peritonectomy, hysterectomy, anexectomy, omentectomy, and ileal segment resection.
Successful Management of Colorectal Peritoneal Carcinomatosis in a 53-Year-Old Female
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Presentation Transcript
CASE PRESENTATION 53 YEAR-OLD FEMALE HISTORY OF PRESENT ILLNESS February 2010 : Obstructivecolloidsigmoidneoplasmwithovarianinvolvement pT4 ( serosalperforation) N1 (2/23) M1 ( ovary ). No peritoneal disease SIGMOID COLON RESECTION + LEFT SO ADYUVANT Rx FOLFIRI ( Feb - Aug 2010 ). Intoleranceto FOLFOX FOLLOW UP OCTOBER 2010 / JANUARY 2011 : NED
PHYSICAL EXAM : Ventral hernia. No masses PET-CT May 2011 Peritoneal recurrence: Implants in anterior abdomen, leftflank, colorectal anastomosis, leftparauterine. SUV 10 Presentstoour center with CC: Unspecificpainleftlowerquadrant Tumor markers: CEA 8,2 / Ca 19.9 y Ca 125 normal
THERAPEUTIC PLAN SHORT COURSE INDUCTION CHEMPTHERAPY 4 cicles Folfox-Avastin ReevaluationJuly 2011 Complete Colonoscopy: normal , anastomosis at 15 cm PET-CT : Metabolic and lesionizepartialrepsonse Tumor markers: CEA 8’2 5’8 Giventhe favorable response 2 new cycles are prescribedbeforesurgery September 2011 CT : Omental implants >3cm. Leftureteraldilatation ASSESSMENT: Colorectal Peritoneal Carcinomatosisconwithadequate response toinduction CT PLAN : CRS + HIPEC
SURGERY PCI inicial: 7 PCI final: 0 Citorreducción completa CC-0 PROCEDIMIENTOS: - Peritonectomía pélvica completa, en bloque con histerectomía, anexectomía derecha, resección de anastomosis colo-rectal previa - Resección segmentaria uréter distal - Resección de parche seromuscular de ileon - Omentectomía mayor QIOH bidirecional: Oxaliplatinoip a 43ºC + 5FU/LV iv RECONSTRUCCIÓN – ILEOSTOMÍA DERIVATIVA