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  • 1
    ISSN: 1530-0358
    Keywords: Colon cancer ; Rectal cancer ; Paraplegia ; Quadraplegia
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract BACKGROUND: The optimum management of large-bowel cancer in patients with previous spinal cord injury (SCI) is uncertain. PURPOSE: The aim is to determine the outcome of patients with SCI who are undergoing colectomy or proctectomy for cancer. METHODS: A population-based study of patients receiving care at hospitals in the Department of Veterans Affairs system from 1987 to 1991 was performed. Patients with ICD-9 codes for SCI and colon and rectal cancer were identified. Patients with previous SCI who underwent colectomy or proctectomy for their cancer comprised the study population. Data were compiled from national computerized Veterans Affairs datasets, supplemented by individual operative reports and discharge summaries. RESULTS: Forty-four patients were evaluable. Mean age was 65 (range, 40–80) years, and mean time since SCI was 24 (range, 1–50) years. Mean follow-up was 4.6 years after resection. Distribution of tumors was 39 percent rightsided, 43 percent left-sided, and 18 percent rectal. All 32 patients with colonic tumors underwent resection; 26 of 32 patients (81 percent) had an anastomosis. Seven of eight (88 percent) rectal lesions were treated by abdominoperineal resection. Twenty-six of 44 patients (59 percent) presented with Stage III or IV disease. Twelve of 44 (27 percent) died, 8 of 12 from cancer. Overall 30-day mortality rate was 4.5 percent (2/44). In-hospital morbidity rate (pulmonary, cutaneous, and urinary tract only) was 34 percent. Among those who received postoperative chemotherapy, 80 percent completed treatment. CONCLUSIONS: Patients with previous SCI tolerate resection well. Tumor distribution and stage are similar to those of neurally intact patients. Morbidity is commonly related to pre-existing complications of SCI. Adjuvant therapy is well tolerated.
    Type of Medium: Electronic Resource
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  • 2
    ISSN: 1534-4681
    Keywords: Follow-up ; Colon cancer ; Cost analyses
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract Background: In the literature, suggested strategies for the follow-up of colon cancer patients after potentially curative resections vary widely. The optimal regimen to monitor for recurrences and new primary tumors remains unknown. The nationwide cost impact of wide practice variation is also unknown. Methods: The 1,070 members of The Society of Surgical Oncology (SSO) were surveyed using a detailed questionnaire to measure the practice patterns of surgical experts nationwide. Respondents were asked how often they use nine separate methodologies in follow-up during years 1–5 postsurgery for TNM stage I, II, and III patients. Costs were estimated for representative less and more intensive strategies. Results: Evaluable responses were received from 349 members (33%). Office visit and carcinoembryonic antigen analysis were performed most frequently. SSO members generally see patients every 3 months in years 1–2, every 6 months in years 3–4, and annually thereafter. There was wide variability in test ordering patterns and moderate variation between SSO and previously surveyed American Society of Colon and Rectal Surgeons members. The charge differential between representative less and more intensive follow-up strategies for each annual U.S. patient cohort is ∼$800 million. Conclusions: Actual practice patterns vary widely, indicating lack of consensus regarding optimal follow-up. The enormous cost differential associated with such variation is difficult to justify because there is no proven benefit of more intensive follow-up.
    Type of Medium: Electronic Resource
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