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Tabola R, Mantese G, Cirocchi R, Gemini A, Grassi V, Boselli C, Avenia S, Sanguinetti A, Avenia N, Sroczynski M, Wierzbicki J. Postoperative mortality and morbidity in older patients undergoing emergency right hemicolectomy for colon cancer. Aging Clin Exp Res 2016; 29:121-126. [PMID: 27830519 DOI: 10.1007/s40520-016-0643-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Accepted: 10/12/2016] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Even with the advances in surgical technique and perioperative care, morbidity and mortality after colorectal cancer surgery remain considerable, and patients (pt) who present as an emergency have an even higher mortality and morbidity rate. METHODS A total of 35 pt with caecum or ascending colon cancer between January 2007 and June 2015, three departments in Italy and in Poland, were included in the study. The intention of surgery in all cases was curative resection with ileo-colic anastomosis. Comparative statistical analysis was performed. RESULTS Acute bowel obstruction was the major complication of CRC that led to an emergency hemicolectomy. Postoperative mortality and morbidity rates were in total 12.5 and 28.1%, respectively. All the deaths happened in Poland. Of the pt, 42.8% had morbidity in Poland and 16.6% in Italy. Out of the pt, 25% presenting with perforation: 25% died, 25% had wound dehiscence, 12.5% had pulmonary oedema, and 12.5% had an intra-abdominal abscess. The mean age of the pt with complications in Poland and in Italy was 79.3 and 72.0 years, respectively. CONCLUSION We observed that particularly lethal combination is older age, perforation with peritonitis and advanced stage of the cancer.
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Affiliation(s)
- Renata Tabola
- Department of Gastrointestinal and General Surgery, Medical University of Wrocław, ul. Curie-Sklodowskiej 66, 50-369, Wrocław, Poland
| | - George Mantese
- Department of Gastrointestinal and General Surgery, Medical University of Wrocław, ul. Curie-Sklodowskiej 66, 50-369, Wrocław, Poland
| | - Roberto Cirocchi
- Department of General and Oncological Surgery, University of Perugia, Località Sant'Andrea delle Fratte 1, 06134, Perugia, Italy.
| | - Alessandro Gemini
- Department of General and Oncological Surgery, University of Perugia, Località Sant'Andrea delle Fratte 1, 06134, Perugia, Italy
| | - Veronica Grassi
- Department of General and Oncological Surgery, University of Perugia, Località Sant'Andrea delle Fratte 1, 06134, Perugia, Italy
| | - Carlo Boselli
- Department of General and Oncological Surgery, University of Perugia, Località Sant'Andrea delle Fratte 1, 06134, Perugia, Italy
| | - Stefano Avenia
- Department of General Surgery, Terni Saint Mary Hospital, University of Perugia, Via Tristano di Joannuccio 1, 05100, Terni, Italy
| | - Alessandro Sanguinetti
- Department of General Surgery, Terni Saint Mary Hospital, University of Perugia, Via Tristano di Joannuccio 1, 05100, Terni, Italy
| | - Nicola Avenia
- Department of General Surgery, Terni Saint Mary Hospital, University of Perugia, Via Tristano di Joannuccio 1, 05100, Terni, Italy
| | - Maciej Sroczynski
- Department of Minimally Invasive Surgery and Proctology, Medical University of Wroclaw, ul. Borowska 213, 50-556, Wrocław, Poland
| | - Jaroslaw Wierzbicki
- Department of Minimally Invasive Surgery and Proctology, Medical University of Wroclaw, ul. Borowska 213, 50-556, Wrocław, Poland
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Singh KK, Barry MK, Ralston P, Henderson MA, McCormick JSC, Walls ADF, Auld CD. Audit of colorectal cancer surgery by non-specialist surgeons. Br J Surg 2005. [DOI: 10.1046/j.1365-2168.1997.02521.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Selvachandran SN, Hodder RJ, Ballal MS, Jones P, Cade D. Prediction of colorectal cancer by a patient consultation questionnaire and scoring system: a prospective study. Lancet 2002; 360:278-83. [PMID: 12147370 DOI: 10.1016/s0140-6736(02)09549-1] [Citation(s) in RCA: 115] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Current NHS guidelines for referral of patients with colorectal symptoms classify many as high risk but fail to identify a significant number of cancers in the low-risk group. We describe a practical scoring method to predict colorectal cancers. METHODS From October, 1999, 2268 patients with distal colonic symptoms, referred by general practitioners, completed a patient consultation questionnaire linked to a computerised record. Referrals were prioritised with a malignancy risk score by a senior colorectal surgeon separately from the general practitioner's letter and from the questionnaire. A weighted numerical score was derived from weighting of primary symptoms and symptom complexes and was calculated automatically when the questionnaire data were entered into the computer program. Analysis by receiver-operating characteristics assessed the scoring systems. Sensitivities and specificities of scoring systems were compared with McNemar's test. FINDINGS Of the 2268 patients, 95 had colorectal cancer. The average weighted numerical score was significantly higher for patients with cancer than for non-cancer patients (mean 76.5 [95% CI 72.2-80.9] vs 44.5 [43.6-45.4]; p<0.0001). At similar cancer detection rates, the malignancy risk score derived from the patient consultation questionnaire and the weighted numerical score graded lower proportions of referrals as urgent than did the current NHS guidelines (43.1% and 39.8% vs 49.8%; p<0.0001). INTERPRETATION The patient consultation questionnaire depends on history alone and is easily reproducible. In conjunction with the weighted numerical score, which removes operator bias, it can be used as an accurate system for prediction of symptomatic colorectal cancer.
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Affiliation(s)
- S N Selvachandran
- Department of Surgery, Leighton Hospital, Mid Cheshire Hospital Trust, Crewe, Cheshire, UK
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Young CJ, Sweeney JL, Hunter A. Implications of delayed diagnosis in colorectal cancer. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 2000; 70:635-8. [PMID: 10976891 DOI: 10.1046/j.1440-1622.2000.01916.x] [Citation(s) in RCA: 59] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND Delayed diagnosis of colorectal cancer (CRC) continues to produce anxiety and is associated with the assumption that disease stage and survival will be worse. The aims of the present study were to assess the prevalence and reasons for delay in the diagnosis of CRC, and the effects of delay, gender, age and tumour site on the stage of disease. METHODS A retrospective study of 100 patients presenting with CRC during a 1-year period was performed. Delay was defined to have occurred if more than a 3-month period had lapsed from the time when initial symptoms were clearly established to the time of operation. Data were collected on principal presenting symptoms, time to first presentation to a doctor, time to diagnosis and treatment, reasons for delay, diagnostic procedures, tumour site, operation, and Australian clinicopathological (ACP) stage of the tumour. RESULTS Thirty-four patients had a delay in diagnosis of their cancer. In 18 patients (53%) delay was attributable to patient reasons; in 13 patients (38%) delay was attributable to doctor-related delay and in three patients (9%) it was attributable to both. Male patients were more likely to have patient-related delay (31% for male patients vs 10% for female patients; P = 0.011). Patients with delay were less likely to have a stage A tumour (6% for delay group vs 21% for non-delay group; P = 0.04). Male patients were less likely to have a stage A tumour than female patients (8% for male patients vs 25% for female patients; P = 0.018), but the effect of delay on stage disappeared when gender and tumour site were controlled in a logistic regression model. CONCLUSIONS The present study suggests some areas where improvements may be made concerning early diagnosis and treatment of patients with CRC.
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Affiliation(s)
- C J Young
- Colorectal Unit, Royal Adelaide Hospital, South Australia, Australia
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Singh KK, Barry MK, Ralston P, Henderson MA, McCormick JS, Walls AD, Auld CD. Audit of colorectal cancer surgery by non-specialist surgeons. Br J Surg 1997. [PMID: 9117304 DOI: 10.1002/bjs.1800840323] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Some authorities recommend that colorectal cancer should be treated in specialist units but evidence that non-specialist units demonstrate comparatively poor results may be lacking. METHODS Between 1987 and 1991, 267 patients were operated on by four general surgeons, none of whom was a specialist in colorectal surgery. Procedure-related complications, postoperative mortality and disease-related survival rates were analysed. RESULTS There were four cases of intraperitoneal sepsis (1 per cent) and five of 189 patients (3 per cent) had clinical anastomotic dehiscence; there was no case of wound dehiscence. The postoperative mortality rate after elective and emergency surgery was 2 and 13 per cent respectively. The 5-year disease-related survival rate for curative and palliative surgery was 67 and 9 per cent respectively. There were no significant differences between the surgeons. CONCLUSION Disease-related variables such as early-stage disease and fewer patients presenting as emergencies may have a greater favourable influence on ultimate survival than surgeon-related variables.
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Affiliation(s)
- K K Singh
- Department of Surgery, Dumfries and Galloway Royal Infirmary, UK
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Ismail T, Hallissey MT, Fielding JW. Pathologic prognostic factors for gastrointestinal cancer. World J Surg 1995; 19:178-83. [PMID: 7754620 DOI: 10.1007/bf00308623] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Numerous clinicopathologic factors have been reported to have prognostic significance for gastrointestinal cancer. Many problems, however, confront the surgeon assessing the extent of disease and the clinical and molecular pathologist distinguishing differences in tumor differentiation, behavior, and defining important prognostic markers of cancer. This review assesses current pathologic prognostic variables of gastric and colorectal cancer that have been reported to influence survival.
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Affiliation(s)
- T Ismail
- Department of Surgery, Queen Elizabeth Hospital, Birmingham, UK
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8
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Abstract
The prognostic power of the extent of tumour invasion is indisputable; Dukes' classification has repeatedly been proven to be strongly correlated with patient survival. Modifications have led only to confusion, resulting in caution being required in the classification of patients with Dukes' A tumours. In the UK, the American tumour node metastasis and Australian clinicopathological systems are frequently considered too complex for routine clinical use. Meanwhile, Jass's classification may be complicated by observer variation between pathologists, and recent evidence suggests that it offers no advantage over that of Dukes. All the conventional staging systems also fail to take the skill of the surgeon into account when determining outcome. Attempts at quantifying tumour structure have not heralded the expected major advance. For instance, the expense and uncertain prognostic value of tumour DNA content assessed by flow cytometry are likely to restrict widespread use of this technique. It may soon be possible, however, to provide optimum treatment for patients based on individual tumour doubling times. Classification using knowledge of how a small number of cells in the tumour have the ability to invade locally, enter blood vessels and metastasize would also provide important prognostic information on which treatment could be based. Until then, the ease of use and high prognostic power of Dukes' classification ensure that, after 60 years, it is still the 'gold standard' against which all other prognostic classifications in colorectal cancer should be assessed.
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Affiliation(s)
- G T Deans
- Queen's University Department of Surgery, Belfast, UK
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Kune GA, Kune S, Field B, White R, Brough W, Schellenberger R, Watson LF. Survival in patients with large-bowel cancer. A population-based investigation from the Melbourne Colorectal Cancer Study. Dis Colon Rectum 1990; 33:938-46. [PMID: 2226081 DOI: 10.1007/bf02139103] [Citation(s) in RCA: 103] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Five-year survival data were obtained in 97 percent or 1105 of 1140 new patients with histologically confirmed colorectal adenocarcinoma during a 12-month period in 1981 and 1982, as part of a large comprehensive population-based study of colorectal cancer incidence, etiology, and survival, The Melbourne Colorectal Cancer Study. Fifteen percent of patients were Dukes' A stage, 32 percent were Dukes' B, 25 percent were Dukes' C, and 29 percent were Dukes' D. At five years after diagnosis, the observed survival rate was 36 percent and the adjusted rate was 42 percent. Dukes' staging was a highly discriminating factor in survival (P less than 0.001). Survival rates were better in women than in men and better for patients with colon cancer than for patients with rectal cancer. Survival by Dukes' staging was not affected by colon subsite or by the tumor being the first and single tumor, metachronous tumor, or synchronous tumor. The survival of younger patients was better for Dukes' stages A, B, and C, and worse for Dukes' D. Survival was worse in the presence of bowel perforation in Dukes' C and D stages. Within Dukes' D (incurable cases), survival was best in the absence of hepatic metastases, slightly worse when only hepatic metastases were present, and poorest in the presence of both hepatic and extrahepatic metastases. Statistical modeling of survival determinants other than staging indicated that cell differentiation had the largest effect (survival decreasing with poor cell differentiation), followed by site (survival worse for rectal cancer than colon cancer), then age (survival better for younger patients), while bowel perforation had the smallest effect on survival.
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Affiliation(s)
- G A Kune
- Department of Surgery, University of Melbourne, Australia
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Agrez M, Evans D, Duggan J. Faecal occult blood testing for colorectal cancer: luxury or necessity? THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1990; 60:451-4. [PMID: 2346441 DOI: 10.1111/j.1445-2197.1990.tb07401.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- M Agrez
- Department of Surgery, Royal Newcastle Hospital, New South Wales, Australia
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Abstract
Over a five year period (1981-1986), 44 consecutive patients who presented with colorectal carcinoma were studied prospectively. Forty one (93%) patients underwent surgery, 11 as an emergency. The operative mortality was 7.3% and the wound infection rate was 12.2%. Of the original 44 patients only 18 (41%) are still alive at the end of the study period. The presentation, treatment and prognosis of patients with colorectal cancer in a general hospital are discussed.
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Affiliation(s)
- J D Greig
- Department of Surgery, Hairmyres Hospital, East Kilbride
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13
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Davis NC, Evans EB, Cohen JR, Theile DE, Job DM. Colorectal cancer: a large unselected Australian series. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1987; 57:153-9. [PMID: 2441690 DOI: 10.1111/j.1445-2197.1987.tb01326.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
An unselected prospective consecutive series of 575 patients with a single adenocarcinoma of the colon and of 331 patients with a single adenocarcinoma of the rectum registered between 1971 and 1984 at the Princess Alexandra Hospital is reported. The tumours were staged according to the Australian Clinicopathological Staging (ACPS) System. Approximately one-quarter of the patients were incurable when they presented. For curative operations for carcinoma of the colon, the operative mortality was 3%. For curative operations for carcinoma of the rectum, the operative mortality was 1% for abdominoperineal resection and 4.5% for anterior resection. The relative 5 year survival for all patients was 54.5%. The findings are compared with other large Australian series as well as with series from the United Kingdom and the United States.
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McDermott FT, Hughes ES, Pihl EA, Johnson WR, Polglase AL, Milne BA, Katrivessis H. Changing survival prospects in rectal carcinoma. A series of 1,306 patients managed by one surgeon. Dis Colon Rectum 1986; 29:798-803. [PMID: 2431841 DOI: 10.1007/bf02555348] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Cancer-specific survival prospects for rectal carcinoma in a series of 1306 patients managed from 1950 to 1979 by one surgeon worsened from 1970 to 1979. The prognosis was worse for all patients treated operatively from 1970 to 1979 compared with 1960 to 1969 (P less than 0.03). After potentially curative resection, survival was worse from 1970 to 1979 compared with 1950 to 1959 (P less than 0.02) and 1960 to 1969 (P less than 0.01), respectively; the corresponding five-year survivals were 72.5 percent, 72.3 percent, and 61.5 percent. The curative resection rate for the three decades was similar (66 to 70 percent). An increase in the incidence of Dukes' Stage C tumors from 23.3 percent to 32.3 percent (P less than 0.01) explains, at least partly, the decreased survival. The worsened survival prospects were not accounted for by changes in referral pattern, tumor site, or in the proportion of sphincter-saving resections performed. The worsening was paradoxically paralleled by earlier symptomatic presentation (P less than 0.001). Analyses of other Australian data are required to test the hypothesis that the worsened survival prospects are consequent to altered tumor biologic aggressiveness, possibly related to differences in the causal factors operating over the 30-year study period.
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Abstract
Three hundred ten predominantly male patients who were 75 years of age or older and had surgery for colorectal carcinoma had a hospital mortality rate of 9 percent and a cancer-related five-year survival of 50 percent. These results and a detailed analysis of the causes of complications and mortality were compared with the outcome of 710 patients who were treated concurrently and who were younger than 75 years. Tumors in older patients had a tendency to occur on the right side and were more locally advanced. Increased mortality was particularly attributable to sepsis and cardiovascular causes. Increased morbidity was due principally to respiratory and urinary problems. There were no significant differences, however, in wound or anastomotic complications, nor was therapy for the older patients more costly. The indications for surgical resection for colorectal cancer in patients aged 75 years and older should be the same as those for any younger group.
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Smithers BM, Theile DE, Cohen JR, Evans EB, Davis NC. Emergency right hemicolectomy in colon carcinoma: a prospective study. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1986; 56:749-52. [PMID: 3464237 DOI: 10.1111/j.1445-2197.1986.tb02320.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The morbidity and mortality in right hemicolectomy for carcinoma of the colon is examined, with particular attention to the influence of emergency surgery and advanced disease. Of the 244 patients who had surgery, 57 required emergency surgery and 187 elective surgery. The overall mortality was 5.7% with no difference statistically between the elective and emergency groups. Anastomotic complications were significantly greater in the groups undergoing emergency resection and elective palliative surgery when compared with elective curative surgery. All patients with advanced disease had a higher morbidity and mortality, both in elective and emergency surgery. The factors most important in relation to mortality and morbidity were thus advanced disease, advanced age and cardiorespiratory complications. This being the case, it is felt that the present management of emergency right hemicolectomy with anastomosis should continue to be the treatment of choice for obstructing or perforated carcinomas of the right colon.
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D'Onofrio GM, Tan EG. Is colorectal carcinoma in the young a more deadly disease? THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1985; 55:537-40. [PMID: 3868989 DOI: 10.1111/j.1445-2197.1985.tb00940.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Of the 2923 cases of colorectal carcinoma treated from 1970 to 1981, only 12 (0.4%) were under the age of 30 years. Analysis of this group confirmed the higher incidence of more advanced tumours, as well as a higher frequency of predominantly mucin-secreting adenocarcinoma. Regardless of the mode of treatment, survival is particularly poor in the young patients, and, in our opinion, this is a reflection of the more aggressive behaviour of the type of carcinoma afflicting young patients.
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Abstract
Since carcinoid tumors rarely originate in the colon (excluding those that arise in the appendix and rectum), there are few large clinical series describing these neoplasms. Seventy-two patients with colonic carcinoids treated over a 40 year period have been reviewed. The peak incidence was in the seventh decade and females outnumbered males 2:1. Virtually all patients were symptomatic, usually complaining of abdominal pain. The symptom duration averaged 3.6 months. Thirty-eight percent of patients had masses in the right lower quadrant and 16 percent, hemoccult-positive stools. Three patients had a documented elevation of the urinary 5-HIAA level. Nearly 70 percent of the lesions were situated in the right segment of the colon. Barium enemas usually detected the neoplasms. Most patients had colon resections and five had resection of adjacent organs. Forty-four percent of the lesions had spread to regional sites and 38 percent to distant points. Most lesions were bulky. The operative mortality was 19 percent overall. Chemotherapy and radiotherapy did not appear to provide good palliation. Synchronous or metachronous neoplasms developed in 30 patients, especially in the colon, during the period of follow-up. The crude survival rates were 58, 51, 25 and 10 percent at 1, 2, 5, and 10 years, respectively.
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Davis NC, Evans EB, Cohen JR, Theile DE. Staging of colorectal cancer. The Australian clinico-pathological staging (ACPS) system compared with Dukes' system. Dis Colon Rectum 1984; 27:707-13. [PMID: 6499604 DOI: 10.1007/bf02554593] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A new system, the Australian Clinico-pathological Staging (ACPS) System, has recently been proposed for the recording and reporting of colorectal carcinoma. This system requires the accurate use of precise definitions, cooperation between surgeons and pathologist, and a complete pathology report. It utilizes all information available--clinical, radiologic, operative, pathologic--before a stage is allotted. This contrasts with Dukes' system, which is based solely on the pathologic examination of the resected carcinoma. It allows classifications of all cases of colorectal cancer seen, whether treated by resection, palliative surgery, local excision or not at all. The stage at presentation and the five-year survival of 490 patients with colorectal cancer are compared using the ACPS and Dukes' systems. Eighty-four cases were not classifiable under Dukes' system, and there was a significant difference in survival in one of the comparable groups of patients.
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