## Background: Colorectal carcinoma is the third leading cause of cancer-related death. the primary treatment for patients with metastatic colorectal carcinoma is systemic chemotherapy with 5-fluorouracil (5-fu) and leucovorin (lv), a biomodulator of 5-fu that has been shown to enhance its activity
Neutropenic enterocolitis in a patient with colorectal carcinoma : Unusual course after treatment with 5-fluorouracil and leucovorin—a case report
✍ Scribed by Ursula Kronawitter; Nancy E. Kemeny; Leslie Blumgart
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 139 KB
- Volume
- 80
- Category
- Article
- ISSN
- 0008-543X
No coin nor oath required. For personal study only.
✦ Synopsis
Background:
Neutropenic enterocolitis is observed in approximately 25% of patients with acute leukemia, but has been reported rarely in patients with solid tumors. if treatment is not initiated promptly, the mortality is high. the incidence of this disease is rising in patients with hematologic malignancies. increasing numbers of patients with solid tumors are subject to high dose chemotherapy regimens or new drugs known to cause severe neutropenia. therefore, the frequency of this disease can be expected to increase.
Methods:
The authors report a patient with colorectal carcinoma who developed neutropenic enterocolitis after treatment with 5-fluorouracil and leucovorin.
Results:
The patient developed the typical clinical picture of abdominal pain, diarrhea, and neutropenia. the course was complicated by a recurrence of symptoms after initially successful antibiotic therapy without the patient receiving further chemotherapy.
Conclusions:
This case indicates that neutropenic enterocolitis may occur in patients with colorectal carcinoma receiving 5-fluorouracil and leucovorin.
📜 SIMILAR VOLUMES
disease progression. IFN was administered subcutaneously three times weekly at for the Groupe d'Etude et de a dose of 3 MU (body surface area [BSA] õ 1.75 m 2 ) or 4.5 MU (BSA ¢ 1.75 m 2 ). Recherche sur les Cancers de RESULTS. World Health Organization toxicity Grade 3-4 occurred in 21 patients l'O
## BACKGROUND. The combination of 5-fluorouracil (5-FU), leucovorin (LV), and oxaliplatin (l-OHP) was shown to be both more active against metastatic colorectal carcinoma and better tolerated if the drug delivery rate was chronomodulated according to circadian rhythms rather than constant. This all
## BACKGROUND. Reports of in vitro experiments in colorectal carcinoma cells suggest that prolonged cellular exposure to 5-fluorouracil (5-FU) combined with relatively low concentrations of leucovorin (LV) provides optimal enhancement of 5-FU efficacy. In this study, a simplified regimen of weekly