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Five years' experience treating locally advanced cervical cancer with concurrent chemoradiotherapy: results from a single institution. Arch Gynecol Obstet 2015; 292:1091-9. [PMID: 25914074 DOI: 10.1007/s00404-015-3712-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2015] [Accepted: 04/01/2015] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Cervical cancer is the second most common cause of female cancer death. In Morocco it is the second most common cancer, our department recruits more than 500 patients each year and proximally half of the cases are diagnosed at an advanced stage. PATIENTS AND METHODS Between January 2008 and December 2008, all patients with diagnosis of locally advanced cervical cancer referred to our department and treated with concurrent chemoradiotherapy were retrieved. We analyzed outcomes for this particular population; overall survival, local control, and toxicities, we also retrieved prognostic factors influencing outcomes for this population. RESULTS The overall survival rate for the cohort was 68 % at 2 years, and reached 47 % at 5 years. The overall LC rate was 71 % at 2 years and 58 % at 5 years. The most important prognostic factors for OS and LC were the pretreatment hemoglobin, the tumor size, total duration of treatment, and the use of brachytherapy. For OS, the presence of enlarged lymph nodes was also important. For LC, the number of chemotherapy's courses was important. Of the included patients, 20 % experienced late grade 3 or 4 toxicity. CONCLUSION The results of our study have shown that despite all the treatment strategies available, locally advanced cervical cancer is associated with bad outcomes. In this cohort, the most important prognostic factors were the pretreatment hemoglobin level and the tumor size.
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Deppe G, Mert I, Belotte J, Winer IS. Chemotherapy of vulvar cancer: a review. Wien Klin Wochenschr 2013; 125:119-28. [PMID: 23519539 DOI: 10.1007/s00508-013-0338-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2012] [Accepted: 02/15/2013] [Indexed: 12/11/2022]
Abstract
Squamous cell carcinoma of the vulva is a rare disease with good prognosis if diagnosed early. The standard primary therapy is surgery. Neoadjuvant radiation or chemotherapy has been used to achieve resectability of the tumor and to decrease the radicality of the surgery. Chemotherapy with platinum compounds, paclitaxel and targeted therapy (erlotinib) has shown activity. International collaborative trials are needed to identify the best therapeutic strategy for patients with squamous cell cancer of the vulva who are not candidates for primary surgery or concomitant chemoradiation. We review the various treatment options available to patients with advanced or recurrent squamous cell cancer of the vulva.
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Affiliation(s)
- Gunter Deppe
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Harper Professional Building, 4160 John R, Suite 721, Detroit, MI, USA
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3
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Role of chemotherapy in the management of vulvar carcinoma. Crit Rev Oncol Hematol 2012; 82:25-39. [DOI: 10.1016/j.critrevonc.2011.04.008] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2010] [Revised: 03/24/2011] [Accepted: 04/21/2011] [Indexed: 10/18/2022] Open
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Abstract
BACKGROUND Vulval cancer is a rare gynaecological cancer. There is no standard approach for treating locally advanced primary vulval cancer (FIGO stage III and IV). Combined treatment modalities have been developed using radiotherapy, chemotherapy and surgery. The advantages and disadvantages of such treatment is not well evaluated. OBJECTIVES To evaluate the effectiveness and safety of neoadjuvant and primary chemoradiation for women with locally advanced primary vulval cancer compared to other primary modalities of treatment such as primary surgery or primary radiation. SEARCH STRATEGY We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2009, Issue 3), Cochrane Gynaecological Cancer Group Trials Register, MEDLINE and EMBASE (to July 2009). We also searched registers of clinical trials, abstracts of scientific meetings, reference lists of included studies and contacted experts in the field. SELECTION CRITERIA Randomised controlled trials (RCTs) or non-randomised studies that included multivariate analyses of chemoradiation in women with locally advanced, primary squamous cell carcinoma of the vulva. DATA COLLECTION AND ANALYSIS Two review authors independently abstracted data and assessed risk of bias. An adjusted hazard ratio (HR) for overall survival was calculated for one non-randomised study and risk ratios (RRs) were used in an RCT to compare five-year death rates and adverse events in women who received neoadjuvant, primary chemoradiation or primary surgery. Adverse events were also reported more extensively in a further non-randomised study. All results were displayed in single study analyses. MAIN RESULTS One RCT and two non-randomised studies that allowed for multivariate analyses met the inclusion criteria and included a total of 141 women.One RCT found that neoadjuvant chemoradiation did not appear to offer longer survival compared to primary surgery in advanced vulval tumours (RR = 1.29, 95% confidence interval (CI) 0.87 to 1.91). There was also no statistically significant difference in survival between primary chemoradiation and primary surgery in a study that included 63 women (pooled adjusted HR= 1.09, 95% CI 0.37 to 3.17) and in another study that only included 12 eligible women and compared the same interventions (HR was non-informative when statistical adjustment was made).Adverse events were extensively reported in only one study, which found no statistically significant difference in risk of adverse events between primary chemoradiation and primary surgery due to the very small numbers in each group. In the RCT there was no observed statistically significant difference between neoadjuvant chemoradiation and primary surgery. Adverse events were not reported in the largest study of 63 women. Quality of life (QoL) was not reported in any of the included studies. All studies were at high risk of bias. AUTHORS' CONCLUSIONS Women with advanced vulval tumours showed no significant difference in overall survival or treatment-related adverse events when chemoradiation (primary or neoadjuvant) was compared with primary surgery.The retrospective studies had a high risk of bias as the entry criteria for primary chemoradiation was based on inoperability or tumour requiring exenteration.The radiochemotherapy regimens varied widely. There was no data on QoL.There is no standard terminology for 'operable and inoperable vulval cancer', and for 'primary and neoadjuvant chemoradiation'. Stratification according to unresectability of the primary tumour and/or lymph nodes is needed, for good quality comparison.
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Affiliation(s)
- T S Shylasree
- Tata Memorial CentreGynaecological Oncology Division, Department of Surgical OncologyDr Ernest Borges Marg, ParelMumbaiIndia400012
| | - Andrew Bryant
- Newcastle UniversityInstitute of Health & SocietyMedical School New BuildRichardson RoadNewcastle upon TyneUKNE2 4AX
| | - Robert EJ Howells
- Cardiff and Vale University Health BoardSouth East Wales Gynaecological Oncology Centre (SEWGOC)CardiffSouth WalesUK
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Domingues AP, Mota F, Durão M, Frutuoso C, Amaral N, de Oliveira CF. Neoadjuvant Chemotherapy in Advanced Vulvar Cancer. Int J Gynecol Cancer 2010; 20:294-8. [DOI: 10.1111/igc.0b013e3181c93adc] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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van Doorn HC, Ansink A, Verhaar-Langereis M, Stalpers L. Neoadjuvant chemoradiation for advanced primary vulvar cancer. Cochrane Database Syst Rev 2006:CD003752. [PMID: 16856018 DOI: 10.1002/14651858.cd003752.pub2] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND In advanced stage primary vulvar cancer, treatment is tailored to individual patient needs. Combined treatment modalities have been developed, using chemotherapy, radiotherapy and surgery. OBJECTIVES To determine whether the combined treatment strategy using concurrent neoadjuvant chemoradiation therapy followed by surgery is effective and safe in vulvar cancer patients with advanced primary disease. Main outcomes of interest were: types of surgical intervention following chemoradiation and survival, recurrence and complication rates. SEARCH STRATEGY We searched the Cochrane Gynaecological Cancer Review Group Specialised Register. The Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library), MEDLINE (PubMed), EMBASE, CANCERLIT, other databases and reference lists of articles. The latest search was conducted on 12 March 2005. SELECTION CRITERIA Studies of curative treatment of patients with advanced, primary squamous cell carcinoma of the vulva were included. Treatment included concurrent radiotherapy and chemotherapy, followed by surgery. DATA COLLECTION AND ANALYSIS Twenty-eight abstracts and papers were selected either by the search strategy or by checking the cross references. Randomised controlled trials (RCTs) were not available. Five studies met the inclusion criteria. (Eifel 1995; Landoni 1996; Montana 2000; Moore 1998; Scheistroen 1993). Two authors (HCvD, MV-L) independently assessed trial quality and extracted data. Study authors were contacted for additional information. Adverse effects information was collected from the trials. MAIN RESULTS Chemotherapy was given uniformly within each of the five selected studies. However, four different chemoradiation schedules were applied. Radiotherapy dose fractionation techniques, fields and target definitions varied. Skin toxicity was observed in nearly all patients. Wound breakdown, infection, lymphedema, lymphorrhea and lymphoceles were also common. Operability was achieved in 63 to 92% of cases in the four studies using 5FU and CDDP or 5FU and MMC. In contrast, only 20% of the patients who received Bleomycin were operable after chemoradiation. After a follow up of 5 to 125 months, 26 to 63% of participants were alive and well. A total of 27 to 85% of participants died due to treatment related causes or disease. The five studies included in this review show that preoperative chemoradiotherapy reduces tumour size and improves operability. However, complications of treatment are considerable and information on the effects of quality of life (QOL) is not available. Furthermore, treatment results of the respective studies diverge considerably. AUTHORS' CONCLUSIONS Patients with inoperable primary tumours or lymph nodes benefit from chemoradiation if an operation can be performed. In patients with large tumours that can only be treated with anterior and/or posterior exenteration complications of neoadjuvant therapy might outweigh complications of exenterative surgery. With the current knowledge neoadjuvant therapy is not justified in patients with tumours that can be adequately treated with radical vulvectomy and bilateral groin node dissection alone.
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Affiliation(s)
- H C van Doorn
- Erasmus Medical Center, Department of Gynaecological Oncology, Dr. Molewaterplein 40, 3015 GD Rotterdam, Netherlands.
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7
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Geisler JP, Manahan KJ, Buller RE. Neoadjuvant chemotherapy in vulvar cancer: Avoiding primary exenteration. Gynecol Oncol 2006; 100:53-7. [PMID: 16257042 DOI: 10.1016/j.ygyno.2005.06.068] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2004] [Revised: 06/26/2005] [Accepted: 06/28/2005] [Indexed: 01/02/2023]
Abstract
OBJECTIVE To determine whether neoadjuvant cisplatin and 5-fluorouracil chemotherapy can be used to preserve the anal sphincter and/or urethra in patients with advanced vulvar cancer involving these sites. METHODS Fourteen patients with advanced vulvar cancer (1997-2003) involving the anal sphincter and/or urethra were given 3-4 cycles of neoadjuvant chemotherapy to attempt preservation of these pelvic structures rather than undergoing a primary pelvic exenteration. Following 3 cycles, a radical vulvectomy and groin lymph node dissection were planned. All patients had lesion size documented by measurement and photograph prior to and following chemotherapy. RESULTS The median age was 63 years (range 39-88). Thirteen patients received a median of 3 cycles (range 2-4) of neoadjuvant chemotherapy. Ten patients received cisplatin and 5-fluorouracil, while three received cisplatin alone. The median time from diagnosis to surgery was 77 days (range 54-143). All patients with cisplatin and 5-fluorouracil chemotherapy underwent surgery except one patient who had a synchronous renal cell carcinoma and died prior to surgery. Patients receiving cisplatin alone showed no measurable response, while all patients receiving cisplatin and 5-fluorouracil demonstrated at least a partial response. Two patients had no residual invasive carcinoma on final pathology. All patients receiving cisplatin and 5-fluorouracil followed by surgery are disease-free, while two of three receiving cisplatin have progressive disease. The anal sphincter and urethra were conserved in all patients receiving cisplatin and 5-fluorouracil. CONCLUSION Neoadjuvant cisplatin and 5-fluorouracil in advanced vulvar cancer demonstrated a response rate of 100%. The anal sphincter and urethra were conserved in all patients receiving cisplatin and 5-fluorouracil. Responders are disease-free at this time. This response rate demonstrates superior activity of 5-fluorouracil in vulvar cancer and spares these patients the morbidity of exenteration or radiation.
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Affiliation(s)
- John P Geisler
- Indiana Women's Oncology, University of Iowa-Holden Comprehensive Cancer Center, Division of Gynecologic Oncology, St. Vincent Hospitals, 8301 Harcourt Road, Suite 201, Indianapolis, IN 46260, USA.
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Nguyen D, de la Rochefordière A, Chauveinc L, Cosset JM, Clough KB, Beuzeboc P, Mouret-Fourme E, Guyonnet M. [Chemoradiotherapy in locally advanced cancers of the uterine neck. Retrospective study of 92 patients treated at the Institute Curie between 1986 and 1998]]. Cancer Radiother 2002; 6:201-8. [PMID: 12224486 DOI: 10.1016/s1278-3218(02)00196-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE The prognosis of locally advanced cervix cancers is poor with metastatic and local recurrence risks. Recent publications reported that concurrent chemotherapy and pelvic radiation increased local control compared to radiotherapy alone. Chemotherapy could also decrease metastatic recurrences. We report 92 cases of patients with locally advanced cervix cancer treated between 1986 and 1998 at the Institut Curie. PATIENTS AND METHODS Concurrent chemoradiation was exclusive in 51 cases and added to surgery in 41 cases. Chemotherapy with 5FU-Cisplatin-Mitomycin C-Vindesin (protocol A) was performed for 43% of patients and 57% of them received 5FU-Cisplatin alone (protocol B). RESULTS Median follow-up was 64 months (6-149 months). Five-year disease-free survival rate was 47% and local control rate was 70%. Disease-free survival was correlated with therapeutic response. After exclusive chemoradiation, the good responsive patients had a better DFS (54% vs 26%, p = 0.018). In the surgery group, those patients with sterilized lymph nodes and tumours had also a higher DFS (76% vs 47%, p = 0.036). Toxicity was higher with protocol A. CONCLUSION From our study, it appears that local control of advanced cervix cancers is better with combined chemoradiotherapy but disease-free survival stays low according to the metastatic evolution. Metastasis without local recurrence remained frequent in our study. 5FU-CDDP chemotherapy has a lower toxicity and is as effective as 5FU-CDDP-Mitomycin C-Vindesin protocol, in association with radiotherapy.
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Affiliation(s)
- D Nguyen
- Département de radiothérapie, institut Curie, 26, rue d'Ulm 75005 Paris, France.
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Peters WA, Liu PY, Barrett RJ, Stock RJ, Monk BJ, Berek JS, Souhami L, Grigsby P, Gordon W, Alberts DS. Concurrent chemotherapy and pelvic radiation therapy compared with pelvic radiation therapy alone as adjuvant therapy after radical surgery in high-risk early-stage cancer of the cervix. J Clin Oncol 2000; 18:1606-13. [PMID: 10764420 DOI: 10.1200/jco.2000.18.8.1606] [Citation(s) in RCA: 1546] [Impact Index Per Article: 64.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
PURPOSE To determine whether the addition of cisplatin-based chemotherapy (CT) to pelvic radiation therapy (RT) will improve the survival of early-stage, high-risk patients with cervical carcinoma. PATIENTS AND METHODS Patients with clinical stage IA(2), IB, and IIA carcinoma of the cervix, initially treated with radical hysterectomy and pelvic lymphadenectomy, and who had positive pelvic lymph nodes and/or positive margins and/or microscopic involvement of the parametrium were eligible for this study. Patients were randomized to receive RT or RT + CT. Patients in each group received 49.3 GY RT in 29 fractions to a standard pelvic field. Chemotherapy consisted of bolus cisplatin 70 mg/m(2) and a 96-hour infusion of fluorouracil 1,000 mg/m(2)/d every 3 weeks for four cycles, with the first and second cycles given concurrent to RT. RESULTS Between 1991 and 1996, 268 patients were entered onto the study. Two hundred forty-three patients were assessable (127 RT + CT patients and 116 RT patients). Progression-free and overall survival are significantly improved in the patients receiving CT. The hazard ratios for progression-free survival and overall survival in the RT only arm versus the RT + CT arm are 2.01 (P =.003) and 1.96 (P =. 007), respectively. The projected progression-free survivals at 4 years is 63% with RT and 80% with RT + CT. The projected overall survival rate at 4 years is 71% with RT and 81% with RT + CT. Grades 3 and 4 hematologic and gastrointestinal toxicity were more frequent in the RT + CT group. CONCLUSION The addition of concurrent cisplatin-based CT to RT significantly improves progression-free and overall survival for high-risk, early-stage patients who undergo radical hysterectomy and pelvic lymphadenectomy for carcinoma of the cervix.
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Affiliation(s)
- W A Peters
- Puget Sound Oncology Consortium, Seattle, WA, USA
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Schilder JM, Stehman FB. Concurrent chemotherapy and radiation therapy in primary cancer of the cervix. Curr Oncol Rep 1999; 1:41-6. [PMID: 11122796 DOI: 10.1007/s11912-999-0008-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Radiation therapy has been the most active agent for the treatment of patients with locally advanced cervical cancer for many years. Chemotherapy has shown some activity, but data has been lacking to support its routine use. Recently, data from five prospective, randomized trials evaluating this difficult population have matured. Reports from these trials are startlingly similar, leading to the common conclusion that concurrent cisplatin chemotherapy and radiation therapy substantially decrease the risk of relapse and increase the overall survival. These results are compelling evidence for the inclusion of cisplatin with irradiation as a new standard of care for patients with locally advanced cervical cancer.
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Affiliation(s)
- J M Schilder
- Department of Obstetrics and Gynecology, Indiana University School of Medicine, 550 North University, UH 2440, Indianapolis, IN 46202-5274, USA
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Kurtz JE, Jaeck D, Maloisel F, Jung GM, Chenard MP, Dufour P. Combined modality treatment for malignant transformation of a benign ovarian teratoma. Gynecol Oncol 1999; 73:319-21. [PMID: 10329054 DOI: 10.1006/gyno.1999.5323] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Malignant transformation of a mature teratoma is a rare event. Patients often remain free of symptoms until the tumor burden makes the prognosis poor, due to pelvic and peritoneal metastases. We present a case of squamous cell carcinoma arising from a teratoma, with bowel and peritoneal invasion. The patient was treated by radical surgery followed by whole pelvic radiation and chemotherapy. This regimen, usually given for squamous cell tumors, such as cervical cancer, led to a 19-month persistent disease-free survival.
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Affiliation(s)
- J E Kurtz
- Onco-Hematology Department, Hôpitaux Universitaires, Strasbourg, 67098, France
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Rose PG, Bundy BN, Watkins EB, Thigpen JT, Deppe G, Maiman MA, Clarke-Pearson DL, Insalaco S. Concurrent cisplatin-based radiotherapy and chemotherapy for locally advanced cervical cancer. N Engl J Med 1999; 340:1144-53. [PMID: 10202165 DOI: 10.1056/nejm199904153401502] [Citation(s) in RCA: 1783] [Impact Index Per Article: 71.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND METHODS On behalf of the Gynecologic Oncology Group, we performed a randomized trial of radiotherapy in combination with three concurrent chemotherapy regimens -- cisplatin alone; cisplatin, fluorouracil, and hydroxyurea; and hydroxyurea alone -- in patients with locally advanced cervical cancer. Women with primary untreated invasive squamous-cell carcinoma, adenosquamous carcinoma, or adenocarcinoma of the cervix of stage IIB, III, or IVA, without involvement of the para-aortic lymph nodes, were enrolled. The patients had to have a leukocyte count of at least 3000 per cubic millimeter, a platelet count of at least 100,000 per cubic millimeter, a serum creatinine level no higher than 2 mg per deciliter (177 micromol per liter), and adequate hepatic function. All patients received external-beam radiotherapy according to a strict protocol. Patients were randomly assigned to receive one of three chemotherapy regimens: 40 mg of cisplatin per square meter of body-surface area per week for six weeks (group 1); 50 mg of cisplatin per square meter on days 1 and 29, followed by 4 g of fluorouracil per square meter given as a 96-hour infusion on days 1 and 29, and 2 g of oral hydroxyurea per square meter twice weekly for six weeks (group 2); or 3 g of oral hydroxyurea per square meter twice weekly for six weeks (group 3). RESULTS The analysis included 526 women. The median duration of follow-up was 35 months. Both groups that received cisplatin had a higher rate of progression-free survival than the group that received hydroxyurea alone (P<0.001 for both comparisons). The relative risks of progression of disease or death were 0.57 (95 percent confidence interval, 0.42 to 0.78) in group 1 and 0.55 (95 percent confidence interval, 0.40 to 0.75) in group 2, as compared with group 3. The overall survival rate was significantly higher in groups 1 and 2 than in group 3, with relative risks of death of 0.61 (95 percent confidence interval, 0.44 to 0.85) and 0.58 (95 percent confidence interval, 0.41 to 0.81), respectively. CONCLUSIONS Regimens of radiotherapy and chemotherapy that contain cisplatin improve the rates of survival and progression-free survival among women with locally advanced cervical cancer.
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Affiliation(s)
- P G Rose
- Department of Reproductive Biology, University Hospitals of Cleveland and Case Western Reserve University, USA
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Varia MA, Bundy BN, Deppe G, Mannel R, Averette HE, Rose PG, Connelly P. Cervical carcinoma metastatic to para-aortic nodes: extended field radiation therapy with concomitant 5-fluorouracil and cisplatin chemotherapy: a Gynecologic Oncology Group study. Int J Radiat Oncol Biol Phys 1998; 42:1015-23. [PMID: 9869224 DOI: 10.1016/s0360-3016(98)00267-3] [Citation(s) in RCA: 182] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
PURPOSE A multicenter trial of chemoradiation therapy to evaluate the feasibility of extended field radiation therapy (ERT) with 5-fluorouracil (5-FU) and cisplatin, and to determine the progression-free interval (PFI), overall survival (OS), and recurrence sites in patients with biopsy-confirmed para-aortic node metastases (PAN) from cervical carcinoma. METHODS AND MATERIALS Ninety-five patients with cervical carcinoma and PAN metastases were entered and 86 were evaluable: Stage I--14, Stage II--40, Stage III--27, Stage IVA--5. Seventy-nine percent of the patients were followed for 5 or more years or died. ERT doses were 4500 cGy (PAN), 3960 cGy to the pelvis (Stages IB/IIB), and 4860 cGy to the pelvis (Stages IIIB/IVA). Point A intracavitary (IC) doses were 4000 cGy (Stages IB/IIB), and 3000 cGy (Stages IIIB/IVA). Point B doses were raised to 6000 cGy (ERT + IC) with parametrial boost. Concomitant chemotherapy consisted of 5-FU 1000 mg/m2/day for 96 hours and cisplatin 50 mg/m2 in weeks 1 and 5. RESULTS Eighty-five of 86 patients completed radiation therapy and 90% of patients completed both courses of chemotherapy. Gynecologic Oncology Group (GOG) grade 3-4 acute toxicity were gastrointestinal (18.6%) and hematologic (15.1%). Late morbidity actuarial risk of 14% at 4 years primarily involved the rectum. Initial sites of recurrence were pelvis alone, 20.9%; distant metastases only, 31.4%; and pelvic plus distant metastases, 10.5%. The 3-year OS and PFI rate were 39% and 34%, respectively, for the entire group. OS was Stage I--50%, Stage II--39%, and Stage III/IVA--38%. CONCLUSIONS Extended field radiation therapy with 5-FU and cisplatin chemotherapy was feasible in a multicenter clinical trial. PFI of 33% at 3 years suggests that a proportion of patients achieve control of advanced pelvic disease and that not all patients with PAN metastases have systemic disease. This points to the importance of assessment and treatment of PAN metastases.
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Affiliation(s)
- M A Varia
- Department of Radiation Oncology, University of North Carolina at Chapel Hill, 27514, USA
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Tubiana-Mathieu N, Bonnier P, Delaby F, Murraciole X, Lejeune C, Hadjadj DJ, Juin P, Piana L. Treatment of carcinoma of the uterine cervix with concomitant cisplatin, 5-fluorouracil and split course hyperfractionated radiotherapy. Eur J Obstet Gynecol Reprod Biol 1998; 77:95-100. [PMID: 9550208 DOI: 10.1016/s0301-2115(97)00239-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
To improve local and systemic control of bulky (>4 cm) and/or advanced primary cancer of the uterine cervix, 35 patients were treated with concomitant cisplatin (CDDP), 5-fluorouracil (5-FU) and split course hyperfractionated radiotherapy. Radiation was administered to the pelvis in five-day courses at a dose of 1.5 Gy twice daily every 21 days until a median dose of 45 Gy was reached. 15 Gy more were administered to involved parametrium or central tumor by external radiotherapy or brachytherapy. The irradiated zone was extended to include paraaortic lymph nodes if necessary. CDDP was administered at a dose of 20 mg m(-2) and 5 FU at a dose of 500 mg m(-2) from day one to day five of each course. The median number of combined treatment courses per patient was four (1-6). Local responses were obtained in 19 out of 24 patients in whom evaluation was feasible (i.e. who did not undergo surgery prior to combined therapy). Median survival was not attained with a median follow up of 33 months, three year overall survival was 62% and 52% in patients with local control and in the whole population respectively. Several patients with stage III and IV tumors achieved a very long survival. Acute toxicity was manageable but three patients required surgical repair of late radiation complications. This combined chemotherapy and radiotherapy resulted in good local control and did not rule out surgery.
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Pignata S, De Vivo R, Ricchi P, Perrone F, Botti G, Monfardini S. Chemotherapy in squamous cell carcinoma of the cervix uteri: present role and perspectives. Cancer Treat Rev 1998; 24:27-34. [PMID: 9606366 DOI: 10.1016/s0305-7372(98)90069-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- S Pignata
- Istituto Nazionale per lo Studio e la Cura del Tumori, Fondazione G. Pascale, Napoli, Italy
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Stehman FB, Bundy BN, Kucera PR, Deppe G, Reddy S, O'Connor DM. Hydroxyurea, 5-fluorouracil infusion, and cisplatin adjunct to radiation therapy in cervical carcinoma: a phase I-II trial of the Gynecologic Oncology Group. Gynecol Oncol 1997; 66:262-7. [PMID: 9264574 DOI: 10.1006/gyno.1997.4761] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND In a previous study, the Gynecologic Oncology Group (GOG) compared hydroxyurea (HDXR) and the combination of cisplatin (C) and 5-fluorouracil (5-FU) infusion as potentiators of radiation therapy. This study was undertaken to determine whether these two regimens could be combined, concurrent with pelvic radiation therapy in patients with locally advanced cervical cancer. METHODS The GOG entered 75 eligible and evaluable patients on a Phase I-II evaluation of HDXR, C, and 5-FU as adjuncts to radiation therapy for locally advanced carcinoma of the cervix. All patients had histologically verified primary disease and confirmed negative para-aortic lymph nodes. Eligibility was limited to clinical stage IIB through IVA. HDXR was given orally, twice weekly at a dose of 2.5 g/m2; C on Days 1 and 29 at 50 mg/m2; and 5-FU by 96-hr infusion on Days 2-5 and 30-33 at a starting dose of 800 mg/m2. RESULTS Forty-eight (64%) patients had stage IIB disease, 25 (33%) had stage IIIB, and 2 had stage IVA tumors. Primary tumors 4 cm or less in size were present in 15 patients, between 4 and 6 cm were in 27 patients, and larger than 6-cm were observed in 33 patients. Grade 3/4 acute toxicity was experienced by 41 (54.7%) patients. These acute toxicities caused delays in prescribed radiation therapy of more than 1 week in 14 (18.9%) and low doses of drug in 16 (21.3%), and only 26 (34.7%) patients had the scheduled dose escalation of 5-FU on their second course. Clinical response was excellent with complete and partial response rate of 93.3%. Median time to progression has not been reached. CONCLUSION Although this dose and schedule could be successfully administered, the delays in therapy should be avoided by a lower starting dose of hydroxyurea. Stomatitis was not a dose-limiting toxicity. These results have formed the basis of a phase III trial comparing this regimen to two other chemoradiation regimens.
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Affiliation(s)
- F B Stehman
- Department of Obstetrics and Gynecology, Indiana University School of Medicine, Indianapolis, USA
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Fishman A, Chiu JK, Girtanner RE, Dennis W, Carpenter LS, Lu HH, Woo SY, Kerley JM, Kaplan AL. Phase I-II study of combined 5-fluorouracil and cisplatin chemotherapy and altered fractionation radiotherapy for advanced squamous cell carcinoma of the cervix. Am J Clin Oncol 1997; 20:342-7. [PMID: 9256886 DOI: 10.1097/00000421-199708000-00004] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Forty patients with advanced carcinoma of the cervix were prospectively treated by an intermodality approach using chemotherapy combination concomitant with split-course hyperfractionated radiation therapy (RT). Cisplatin (CDDP) (60 mg/m2) was administered before radiotherapy initiation followed by 5-fluorouracil (5-FU) (750 mg/m2) for 5 days during the first week of irradiation. The same schedule was repeated in the last week of the RT, with 5-FU administration (1,000 mg/m2) for only 3 days. RT consisted of 5,020 cGy to the pelvis, followed by two intracavitary applications for a total of 5,000-5,500 mg/h radium equivalent when possible: 140 cGy/fraction was administered in the morning and evening, with a 6-h interval. The remainder of the external beam radiation was delivered at a standard daily fractionation of 180 cGy/fraction to a total dose of 5,020 cGy. This regimen of RT with concomitant chemotherapy had minimal toxicity and did not cause significant prolongation of the treatment program. However, a high rate of late complications was noted in patients who had extended-field RT due to paraaortic lymph node involvement. Thirty-two patients had complete response (CR) (80%). 24 (75%) of whom have no evidence disease (NED), with a median follow-up of 24 months. Our study suggests that this regimen of combined chemotherapy and RT in this group of patients with poor prognosis is effective and well tolerated, with acceptable acute toxicity and late morbidity.
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Affiliation(s)
- A Fishman
- Department of Obstetrics and Gynecology, Baylor College of Medicine, Houston, Texas, USA
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18
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Chemotherapy and irradiation in locally advanced squamous cell carcinoma of the uterine cervix: A review. Semin Radiat Oncol 1997. [DOI: 10.1016/s1053-4296(97)80060-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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19
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Griebel J, Mayr NA, de Vries A, Knopp MV, Gneiting T, Kremser C, Essig M, Hawighorst H, Lukas PH, Yuh WT. Assessment of tumor microcirculation: a new role of dynamic contrast MR imaging. J Magn Reson Imaging 1997; 7:111-9. [PMID: 9039600 DOI: 10.1002/jmri.1880070115] [Citation(s) in RCA: 87] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
With the advances in MR techniques, information related to tumor microcirculation now can be obtained in the clinical setting. This information can be valuable in the assessment of tumor blood supply/oxygenation status and tumor response to therapy. In this article, we review the tracer-kinetic modeling for tumor microcirculatory parameters derived from dynamic contrast MR imaging and report several preliminary results from both an animal model and early experience with human tumors. Despite the application of different MR protocols and tracer-kinetic models, the initial results of these pioneer studies consistently support the role of MR-derived microcirculatory tumor parameters, in providing prognostic information to assess and predict the response of cancers to cytotoxic therapy.
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Affiliation(s)
- J Griebel
- Institute of Radiobiology, GSF-National Research Center for Environment and Health, Neuherberg, Germany
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Mayr NA, Yuh WT, Magnotta VA, Ehrhardt JC, Wheeler JA, Sorosky JI, Davis CS, Wen BC, Martin DD, Pelsang RE, Buller RE, Oberley LW, Mellenberg DE, Hussey DH. Tumor perfusion studies using fast magnetic resonance imaging technique in advanced cervical cancer: a new noninvasive predictive assay. Int J Radiat Oncol Biol Phys 1996; 36:623-33. [PMID: 8948347 DOI: 10.1016/s0360-3016(97)85090-0] [Citation(s) in RCA: 171] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE This study investigated sequential changes in tumor blood supply using magnetic resonance (MR) perfusion imaging and assessed their significance in the prediction of outcome of patients with advanced cervical cancer. The purpose of this project was to devise a simple, noninvasive method to predict early signs of treatment failure in advanced cervical cancer treated with conventional radiation therapy. METHODS AND MATERIALS Sixty-eight MR perfusion studies were performed prospectively in 17 patients with squamous carcinomas (14) and adenocarcinomas (3) of the cervix, Stages bulky IB (1), IIB (5), IIIA (1), IIIB (8), and IVA (1), and recurrent (1). Four sequential studies were obtained in each patient: immediately before radiation therapy (pretherapy), after a dose of 20-22 Gy/ approximately 2 weeks (early therapy), after a dose of 40-45 Gy/ approximately 4-5 weeks (midtherapy), and 4-6 weeks after completion of therapy (follow-up). Perfusion imaging of the tumor was obtained at 3-s intervals in the sagittal plane. A bolus of 0.1 mmol/kg of MR contrast material (gadoteridol) was injected intravenously 30 s after beginning image acquisition at a rate of 9 ml/s using a power injector. Time/signal-intensity curves to reflect the onset, slope, and relative signal intensity (rSI) of contrast enhancement in the tumor region were generated. Median follow-up was 8 months (range 3-18 months). RESULTS Tumors with a higher tissue perfusion (rSI > or = 2.8) in the pretherapy and early therapy (20-22 Gy) studies had a lower incidence of local recurrence than those with a rSI of < 2.8, but this was not statistically significant (13% vs. 67%; p = 0.05). An increase in tumor perfusion early during therapy (20-22 Gy), particularly to an rSI of > or = 2.8, was the strongest predictor of local recurrence (0% vs. 78%; p = 0.002). However, pelvic examination during early therapy (20-22 Gy) commonly showed no appreciable tumor regression. The slope of the time/signal-intensity curve obtained before and during radiation therapy also correlated with local recurrence. Follow-up perfusion studies did not provide information to predict recurrence. CONCLUSION These preliminary results suggest that two simple MR perfusion studies before and early in therapy can offer important information on treatment outcome within the first 2 weeks of radiation therapy before response is evident by clinical examination. High tumor perfusion before therapy and increasing or persistent high perfusion early during the course of therapy appear to be favorable signs. High perfusion suggests a high blood and oxygen supply to the tumor. The increase in tumor perfusion seen in some patients early during radiation therapy suggests improved oxygenation of previously hypoxic cells following early cell kill. Radiation therapy is more effective in eradicating these tumors, resulting in improved local control. Our technique may be helpful in identifying early-while more aggressive therapy can still be implemented-those patients who respond poorly to conventional radiation therapy.
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Affiliation(s)
- N A Mayr
- Division of Radiation Oncology, University of Iowa College of Medicine, Iowa City, USA
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Pras E, Willemse PH, Boonstra H, Hollema H, Heesters MA, Szabó BG, de Bruijn HW, Aalders JG, de Vries EG. Concurrent chemo- and radiotherapy in patients with locally advanced carcinoma of the cervix. Ann Oncol 1996; 7:511-6. [PMID: 8839907 DOI: 10.1093/oxfordjournals.annonc.a010641] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The feasibility of concurrent chemotherapy and radiotherapy for advanced primary carcinoma of the cervix was evaluated and the results were compared to historical controls. PATIENTS AND METHODS In a single institution study, patients (n = 74) with primary cervical carcinoma received 3 cycles carboplatin/5-fluorouracil concurrent with radiotherapy followed by salvage hysterectomy (group I). Treatment results were compared with those of a historical control group (n = 39) (group II), treated similarly but without chemotherapy. RESULTS In group I median follow-up is 28 months (12-68+) and in group II 23 months (14-90+ months). The 5-year overall survival, progression-free survival and local recurrence free survival for group I and II are, respectively, 69% versus 38% (P < 0.003), 67% versus 38% (P < 0.005) and 84% versus 43% (P < 0.0001). Two patients in each group developed posttreatment enteritis. CONCLUSIONS Radiotherapy with concurrent carboplatin and 5-fluorouracil resulted in a better overall survival, disease free survival and local disease free survival compared to historical controls. The toxicity of this schedule did not exceed that of radiation alone in historical controls.
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Hsu WL, Shueng PW, Jen YM, Wu CJ, Liu HS, Su CC, Hwang JM. Concurrent 5-fluorouracil, daily low-dose cisplatin, and radiotherapy in stage IIIB cervical cancer. A phase II prospective study. Am J Clin Oncol 1996; 19:263-7. [PMID: 8638538 DOI: 10.1097/00000421-199606000-00011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Between June 1987 and May 1991, 30 patients with Stage IIIB cervical cancers were treated using synchronous radiotherapy, 5-fluorouracil (5-FU), and daily low-dose cisplatin. External radiotherapy (3,600-3,960 cGy) was given to the whole pelvis in 4 weeks. Two courses of intracavitary brachytherapy were given 2 weeks later. Parametrial boost was then given. Continuous infusion of 5-FU 750 mg/m2 was given for 5 days during the first and third week of pelvic irradiation. Cisplatin (6 mg/m2) was given 30 min before every irradiation in the second and fourth week. The complete response rate was 87%. The 3-year local control rate was 77%. The 3-year overall and disease-free survival rate was 66% and 56%, respectively. Distant metastases were the major causes of treatment failure. Toxicities were acceptable. Our preliminary results indicate that this synchronous combination treatment is feasible. Further follow-up is required to determine whether this regimen has a genuine favorable impact on survival and chronic toxicity.
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Affiliation(s)
- W L Hsu
- Department of Radiation Oncology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China
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23
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Grigsby PW, Graham MV, Perez CA, Galakatos AE, Camel HM, Kao MS. Prospective phase I/II studies of definitive irradiation and chemotherapy for advanced gynecologic malignancies. Am J Clin Oncol 1996; 19:1-6. [PMID: 8554027 DOI: 10.1097/00000421-199602000-00001] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
PURPOSE This is a prospective study to evaluate toxicity and efficacy of concurrent irradiation and three cycles of chemotherapy bolus cisplatin and infusion 5-fluorouracil (5FU) in patients with advanced gynecologic malignancies. MATERIALS AND METHODS Patients received cisplatin, 50 mg/m2 I.V. rapid infusion, and 5-day continuous infusion of 5FU (750 mg/m2 per day (schedule A); or cisplatin 75 mg/m2 i.v. rapid infusion, and 4-day continuous infusion of 5FU 1,000 mg/m2 per day (schedule B). Schedule A was given to 25 patients in the first 36 months of the study and was changed to schedule B in an additional 42 patients. All patients received irradiation, which usually consisted of 20 Gy whole pelvis, 30-40 Gy split field, and two intracavitary insertions for a total of 80-90 Gy to point A. Primary cervical cancer occurred in 40 patients with 3 having stage IB bulky, 2 with stage IIA, 5 with stage IIB, 2 with stage IIIA, 23 with stage IIIB, 4 with stage IV, and 1 with stage IVB. Recurrent cervical carcinoma after radical hysterectomy occurred in 18 patients. The remainder of the patients consisted of two each with stages III and IV endometrial carcinoma, two with stage III vaginal carcinoma, two with stage III vulvar carcinoma, and one with recurrent vulvar carcinoma. Patients were treated from 1985 through 1992. RESULTS The 5-year overall survivals for patients with stages IB (bulky)-IIB cervical cancer was 70%, 25% for stages IIIA-IVA, and 39% for patients with recurrent cervical carcinoma. All four patients with endometrial carcinoma have recurred and died. Two patients with vulvar carcinoma are alive and free of disease, and one is dead of intercurrent disease. One patient with stage III vaginal carcinoma is alive and free of disease, while the other recurred and died. No significant differences were observed in the toxicity of the two chemotherapy schedules. There were 9/39 (23%) grade 4 and one fatal complication in those with primary cervical carcinoma. The overall fistulae rate was 11% (4/39) with three patients developing rectovaginal fistulae and one having vesicovaginal fistula. CONCLUSION Concurrent chemotherapy and irradiation for advanced gynecologic malignancies as administered in this study is highly toxic and fails to demonstrate an obvious survival improvement.
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Affiliation(s)
- P W Grigsby
- Radiation Oncology Center, Mallinckrodt Institute of Radiology 63110, USA
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Vincent P, Chauvet B, Serin D, Brewer Y, Berger C, Reboul F. Associations radiothérapie-chimiothérapie dans les cancers du col utérin localement évolués. ACTA ACUST UNITED AC 1996. [DOI: 10.1016/s0924-4212(97)86101-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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25
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Wei K, Cai S, Wang XE, Ding Y, Cao S, Shen M, Shen C. Experimental and clinical study of concomitant radiation therapy and chemotherapy for cervical carcinoma. Chin J Cancer Res 1995. [DOI: 10.1007/bf02954704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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26
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Souhami L, Seymour R, Roman TN, Stanimir GW, Trudeau M, Clark BG, Freeman CR. Weekly cisplatin plus external beam radiotherapy and high dose rate brachytherapy in patients with locally advanced carcinoma of the cervix. Int J Radiat Oncol Biol Phys 1993; 27:871-8. [PMID: 8244817 DOI: 10.1016/0360-3016(93)90462-5] [Citation(s) in RCA: 76] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
PURPOSE Prospective, single arm, Phase I/II trial performed to assess the efficacy and toxicity of the concomitant use of weekly cisplatin and pelvic radiotherapy in patients with locally advanced carcinoma of the cervix. METHODS AND MATERIALS Between December 1988 and April 1991, 50 previously untreated patients with bulky, locally advanced, squamous cell carcinoma entered the study. All patients were evaluated by a gynecologist and a radiation oncologist and were submitted to standard pre-treatment staging procedures. The International Federation of Gynecology and Obstetrics stage distribution was as follows: IIA three patients, IIB seventeen, IIIA two, IIIB 25, and IVA three. Radiotherapy consisted of 46 Gy external beam irradiation plus three high dose rate intracavitary treatments given on a weekly basis to a total dose of 30 Gy to point A. Cisplatin 30 mg/m2 was also given weekly starting on day 1 of radiotherapy. RESULTS With a median follow-up time of 27 months, complete response was seen in 88% (44/50) of the patients. The actuarial survival rate at 44 months was 65%. Total pelvic failure rate was 26% (13/50). Of the 44 patients who achieved a complete remission, only seven have failed in the pelvis. Distant disease was observed in 24% of the cases. Treatments were well tolerated with no patient requiring an interruption in the radiotherapy. However, the incidence of late gastrointestinal toxicity was high, with 10 patients developing a rectal ulcer (four colostomies for severe bleeding), two patients a small bowel obstruction, and two patients a recto-vaginal fistula. Moreover, gastrointestinal complications appeared sooner than expected, at a median follow-up time of 11 months after completion of treatment. CONCLUSION The combination of weekly cisplatin and radiotherapy appears to be a very effective regimen for patients with locally advanced carcinoma of the cervix, but resulted in a relatively high frequency of late gastrointestinal complications.
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Affiliation(s)
- L Souhami
- Dept. of Oncology (Division of Radiation Oncology), McGill University, Montreal, Canada
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Hoffman MS, Greenberg H, Roberts WS, Fiorica JV, LaPolla JP, Barton DP, Cavanagh D. Management of locally advanced squamous cell carcinoma of the vulva. J Gynecol Surg 1992; 7:175-82. [PMID: 10149781 DOI: 10.1089/gyn.1991.7.175] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Carcinoma of the vulva is an uncommon malignancy, accounting for 5% of gynecologic cancers. Patients who have locally advanced disease often cannot be managed locally by a radical vulvar resection. Current approaches to the treatment of locally advanced vulvar cancer include ultraradical surgery, radiotherapy, or a combination of treatment modalities. Ultraradical surgery has been used for patients with clinically resectable vulvar lesions and generally has consisted of a radical vulvar operation combined with a partial or total pelvic exenterative type procedure. The use of primary radiotherapy for carcinoma of the vulva remains controversial but may be the only option available when the patient has unresectable disease. Data have accumulated to confirm that megavoltage radiotherapy can cause marked regression of even locally advanced vulvar carcinoma to the point where a more limited resection can then be undertaken, often with an improved resection margin, with sparing of organ function, and improved quality of life. As with preoperative radiotherapy, combined chemoradiotherapy with or without resection has been used increasingly, with some promising results in several squamous cell carcinomas. There are few data on this type of treatment for carcinoma of the vulva.
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Affiliation(s)
- M S Hoffman
- Division of Gynecologic Oncology, H. Lee Moffitt Cancer Center and Research Institute at the University of South Florida, Tampa
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Chang HC, Lai CH, Chen MS, Chao AS, Chen LH, Soong YK. Preliminary results of concurrent radiotherapy and chemotherapy with cis-platinum, vincristine, and bleomycin in bulky, advanced cervical carcinoma: A pilot study. Gynecol Oncol 1992; 44:182-8. [PMID: 1371978 DOI: 10.1016/0090-8258(92)90036-i] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Twenty-four patients with bulky (greater than 4 cm), advanced (stages IIB-IVA) carcinoma of the uterine cervix were prospectively treated with a concurrent combination of radiotherapy (RT) and chemotherapy (CT). RT consisted of 4400 cGy (22 fractions) to the whole pelvis and a 1400-cGy boost to the parametrium. This was followed by two to three intracavitary brachytherapy courses. CT consisted of one to four course (median, three) of cisplatin (50 mg/m2) on Day 1, vincristine (1 mg/m2) on Day 2, and bleomycin (25 mg/m2) on Days 2-4. CT was started on the first day of external radiation and the scheduled course interval was 21 days. Among the 20 evaluable patients who completed at least one course of chemotherapy and a full course of radiation, 13 (65%) achieved complete response and 5 (25%) had partial response. Fatal complication occurred in 1 patient with stationary disease who died of septic shock due to ruptured pyometra. The other patient with primary stage IVA disease had progressive disease with ascites appearance after two courses of CT and later expired. Transient drug fever occurred in 19 (40.4%) of the 47 bleomycin-containing CT cycles. Grade 2 or 3 hematological toxicities occurred in 16 (30.2%) of a total of 53 CT cycles. Treatment delays of 1 to 7 days occurred in 15 (28.3%) CT cycles. Except for the case of septic shock, all of the other toxicities were generally tolerable and reversible. From this preliminary result we concluded that this particular combination of RT and CT in bulky, advanced cervical carcinoma is effective in enhancing local pelvic tumor control and well tolerated if strict selection of accrued patients is applied. Further investigation to assess its impact on long-term survival is in progress.
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Affiliation(s)
- H C Chang
- Department of Obstetrics and Gynecology, Chang Gung Memorial Hospital, Taipei, Taiwan, Republic of China
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Roberts WS, Hoffman MS, Kavanagh JJ, Fiorica JV, Greenberg H, Finan MA, Cavanagh D. Further experience with radiation therapy and concomitant intravenous chemotherapy in advanced carcinoma of the lower female genital tract. Gynecol Oncol 1991; 43:233-6. [PMID: 1752493 DOI: 10.1016/0090-8258(91)90026-2] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Sixty-seven patients with advanced carcinoma of the lower female genital tract (cervix, vagina, and vulva) were treated with radiation and concomitant intravenous cisplatin and/or 5-fluorouracil. Fifty-seven patients (85%) responded completely clinically. Thirty-five (61%) complete responders recurred with a median time to recurrence of 6 months. Twenty-six of the thirty-five patients who recurred had some component of local failure. The 22 complete responders who have not recurred have been followed a median of 13 months. Acute toxicity was minimal, with only 6 patients requiring interruption of therapy. Nine (13%) patients developed severe late complications and eight required surgery. The actuarial 5-year survival is 22%. This treatment regimen is disappointing in terms of both survival and local control.
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Affiliation(s)
- W S Roberts
- H. Lee Moffitt Cancer Center and Research Institute, University of South Florida, Tampa 33612
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Eddy GL, Marks RD, Miller MC, Underwood PB. Primary invasive vaginal carcinoma. Am J Obstet Gynecol 1991; 165:292-6; discussion 296-8. [PMID: 1872329 DOI: 10.1016/0002-9378(91)90081-2] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A review of primary vaginal carcinoma treated at the Medical University of South Carolina from January 1970 through December 1989 included 76 squamous carcinomas, 12 adenocarcinomas, and 3 undifferentiated carcinomas. Staging was done according to the system of the International Federal of Gynecology and Obstetrics as modified by Perez et al. Stages I, II, III, and IV included 25, 39, 15, and 12 patients, respectively. Corrected 5-year survival rates were 73% for stage I, 39% for stage II, 38% for stage III, and 25% for stage IV. Sixteen percent of patients had received prior pelvic radiation. Invasive cervical cancer preceded vaginal cancer in 21% of patients. Detection of cancer was accomplished by routine cytologic testing in 17% of patients, palpation of an asymptomatic mass in 10% of patients, or palpation of a symptomatic mass in 72% of patients. Eighty-seven percent of patients were treated with radiation therapy. Survival curves of patients grouped by stage and other potential prognostic factors were compared. Lower stage (p less than 0.01), younger age (p less than 0.02), and no symptoms at detection (p less than 0.01) were statistically significant favorable prognostic factors. Histologic type, extent of vaginal involvement, vaginal location, prior radiation therapy, prior cervical cancer, and prior hysterectomy are factors that did not significantly affect survival.
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Affiliation(s)
- G L Eddy
- Department of Obstetrics and Gynecology, Medical University of South Carolina, Charleston 29425
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Hoffman MS, Kavanagh JJ, Roberts WS, LaPolla JP, Fiorica JV, Hewitt S, Cavanagh D. A phase II evaluation of cisplatin, bleomycin, and mitomycin-C in patients with recurrent squamous cell carcinoma of the cervix. Gynecol Oncol 1991; 40:144-6. [PMID: 1707024 DOI: 10.1016/0090-8258(91)90106-f] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cisplatin, bleomycin, and mitomycin-C were used to treat 25 patients with recurrent squamous cell carcinoma of the cervix. Six patients had a partial response, yielding a total response rate of 27%. Nine patients had stable disease. The median survival for the whole group was 30 weeks. The median survival for responders was 32 weeks. The median progression free interval for the whole group was 12 weeks and the median progression-free free interval for responders was 14 weeks. The toxicities noted were primarily nausea, vomiting, and myelosuppression. The combination of cisplatin, bleomycin, and mitomycin-C has modest effectiveness in the treatment of recurrent squamous cell carcinoma of the cervix, but represents no improvement over single-agent chemotherapy.
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Affiliation(s)
- M S Hoffman
- Department of Obstetrics and Gynecology, H. Lee Moffitt Cancer Center, University of South Florida College of Medicine, Tampa 33612
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Efficacy of 5-Fluorouracil by Continuous Infusion and Other Agents as Radiopotentiators for Gynecological Malignancies. CONCOMITANT CONTINUOUS INFUSION CHEMOTHERAPY AND RADIATION 1991. [DOI: 10.1007/978-3-642-84186-6_33] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Duk JM, de Bruijn HW, Groenier KH, Hollema H, ten Hoor KA, Krans M, Aalders JG. Cancer of the uterine cervix: sensitivity and specificity of serum squamous cell carcinoma antigen determinations. Gynecol Oncol 1990; 39:186-94. [PMID: 2227594 DOI: 10.1016/0090-8258(90)90430-s] [Citation(s) in RCA: 64] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Between 1978 and 1989, 451 patients with cervical squamous cell carcinoma were referred to our department, of whom 143 experienced persistent or recurrent disease. Serial serum samples of the patients were analyzed for the presence of squamous cell carcinoma antigen (SCC). The incidence of elevated pretreatment serum SCC levels ranged from 37% in stage IB (N = 173) to 90% in stage IV (N = 19). Multivariate analysis showed that deep stromal infiltration and lymph node metastases were associated with significantly higher serum SCC levels. Serum SCC trends correlated with the course of disease: after treatment the sensitivity (percentage positive results in patients with persistent disease) was 79% and the specificity (percentage negative results in patients with no evidence of disease) was 91%. During follow-up, the sensitivity of the assay was 85.5% in patients with recurrent disease. However, the positive predictive value of a single serum SCC value greater than 2.5 ng/ml for tumor recurrence was only 49%. This figure rose to 76% when two consecutive elevations were determined. Stage and pretreatment serum SCC level were the only factors found to influence survival, using Cox's regression analysis with five pretreatment variables.
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Affiliation(s)
- J M Duk
- Department of Obstetrics and Gynecology, University Hospital, Groningen, The Netherlands
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