| Primary Site | Sigmoid colon | |
| Physical Exam | 06/07/XX |
Pelvic: Right adnexal or colonic mass measuring 6 x 5 cm that is solid on ultrasound. Rule out colon or gyn malignancy. |
| X-Rays & Scans | 06/10/XX |
CT abdomen: Moderate amount of right and small amount of left pleural effusion. Multiple poorly marginated rounded areas of decreased density measuring up to 6 cm in diameter involving both right and left lobes of liver considered due to metastatic disease. |
| 06/07/XX | Chest: Patchy reaction at right base posteriorly and questionable small patchy inflammatory infiltrate at right posterior base. | |
| Laboratory | 06/07/XX |
CEA: 15.8 (normal 0.0 - 3.0) Alk Phos: 317 (normal 69 - 241) |
| Operative Findings | 06/13/XX |
Partial sigmoid colectomy: Mass in midline attached to bladder and to a loop of small bowel. Large mass encompassing sigmoid. Multiple masses in mesentery. Metastases measuring 4 x 6 cm in right lobe of liver. |
| Pathological Reports | 06/13/XX |
Gross: Partial sigmoid colon. Micro: Necrotic mod diff adenoca. 7.5 cm centrally necrotic invasive mod diff adenoca extending through wall into pericolonic soft tissues with extension to serosal surface. Metastases to 5/18 mesenteric nodules. Sigmoid margins free of neoplasm. Neoplasm appears to arise within villoglandular adenoma. |
| Treatment | 06/13/XX | Surgery: Partial sigmoid colectomy. |
| 07/11/XX | Chemotherapy: Began FOLFIRI regimen (folic acid, 5-FU, irinotecan). | |