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Gordinier ME, Schau GF, Pollock SB, Shields LBE, Talwalkar S. Genomic characterization of vulvar squamous cell carcinoma reveals differential gene expression based on clinical outcome. Gynecol Oncol 2024; 180:111-117. [PMID: 38086165 DOI: 10.1016/j.ygyno.2023.11.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 11/13/2023] [Accepted: 11/25/2023] [Indexed: 02/18/2024]
Abstract
OBJECTIVE The greatest challenge in the management of vulvar squamous cell carcinoma (VSCC) is treatment of recurrent disease where options for surgery and radiation have been exhausted, or treatment of disease where distant metastasis is present. Identification of mutations differentially expressed between tumor from patients who died of aggressive disease and tumor from patients with an indolent course could reveal novel prognostic indicators and guide development of therapeutic drugs. METHODS From 202 consecutive patients with VSCC, patients who recurred and died of disease (group A) were identified and matched by age, tumor size, depth of invasion and nodal status with those whose disease did not recur (group B). Tumors from 21 patients were subjected to whole exome sequencing of DNA and RNA, immunohistochemistry (IHC) antibodies of PD-L1 and P16, and in-situ hybridization (ISH) for high-risk HPV. RESULTS Analysis of DNA and RNA revealed six genes that were strongly differentially expressed between group A and B: TGM3, ACVR2A, ROS1, NFEL2, CCND1 and BCL6. Clinically relevant DNA mutations were significantly greater in group A versus B: 7 vs 2.3 mutations per patient. The most common genomic alterations were mutations in TP53 and the promoter region of TERT. Other common genomic events include alterations of FAT1, CDKN2A, PIK3CA, CCND1, and LRP1B. All samples were MSI stable and tumor mutational burden (TMB) was similar in groups A and B. Most VSCC specimens (81%) were positive for PD-L1. CONCLUSIONS ACVR2A and TGM3 are significantly under-expressed in tumors with poor outcome, suggesting they may play a role in tumor suppression. Clinical outcome of VSCC appears independent of MSI, TMB, or PD-L1 status.
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Affiliation(s)
- Mary E Gordinier
- Norton Cancer Institute, Norton Healthcare, Louisville, KY 40207, USA.
| | | | | | - Lisa B E Shields
- Norton Neuroscience Institute, Norton Healthcare, Louisville, KY 40202, USA.
| | - Sameer Talwalkar
- Department of Pathology, Norton Healthcare, Louisville, KY 40202, USA.
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Landen CN, Buckanovich RJ, Sill M, Mannel RS, Walker JL, Disilvestro P, Mathews CA, Mutch DG, Hernandez M, Martin LP, Bishop E, Gill S, Gordinier ME, Burger RA, Aghajanian C, Liu JF, Moore KN, Bookman MA. A phase I/II study of ruxolitinib with frontline neoadjuvant and post-surgical therapy in patients with advanced epithelial ovarian, Fallopian tube, or primary peritoneal cancer. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.5501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5501 Background: The Interleukin-6/JAK/STAT3 axis, via an increase in cancer stem-like cell (CSC) survival, is a reported driver of chemotherapy resistance. We hypothesized that addition of the JAK1/2 inhibitor ruxolitinib to standard chemotherapy would be tolerable and, by targeting therapy-resistant cells, improve the progression-free survival (PFS) of ovarian/fallopian tube/primary peritoneal carcinoma (OV/FT/PPC) patients treated in the up-front setting. Methods: Patients with OV/FT/PPC dispositioned to neoadjuvant chemotherapy were eligible for NRG-GY007 (NCT #02713386). In phase I, treatment was with dose-dense paclitaxel (P) 70 or 80 mg/m2 days 1, 8, and 15; carboplatin (C) AUC 5 or 6 day 1; and ruxolitinib (R) 15mg PO BID, every 21 days. In the absence of tumor progression or an inability to tolerate surgery, interval tumor reductive surgery (TRS) was required after cycle 3. After TRS, 3 additional cycles were administered, followed by maintenance ruxolitinib until progression, unacceptable toxicity, or voluntary withdrawal. In phase II, patients were randomized to dose-dense PC (arm 1) or dose-dense PC plus ruxolitinib (arm 2) at the phase I-defined dose of 15mg PO BID. After 3 cycles, TRS was performed, followed by another 3 cycles of the randomized regimen, without maintenance ruxolitinib. The primary phase II endpoint was progression-free survival (PFS). Results: 17 patients were enrolled in phase I. The MTD was P at 70, C at 5, and R at 15, which was chosen as the phase II dose. 130 patients were enrolled in phase II with a median follow-up of 24 months. There were five Grade 5 events in phase II, 2 in arm 1 and 3 in arm 2, with all except one being unrelated to therapy; a G5 febrile neutropenia in arm 2 was considered possibly related. In arm 2 there was potential trend towards higher grade 3-4 anemia (64% v 27% control), grade 3-4 neutropenia (53% v 37%), thromboembolic events (12.6% v 2.4%), and febrile neutropenia (6% v 0%). The HR for PFS was 0.702 (90% 1-sided CI = 0-0.89, log-rank p = 0.059). The median PFS in arm 1 was 11.6 versus 14.6 in arm 2. The overall survival HR = 0.785 (90% CI = 0.44 to 1.39, p = 0.70). There were no differences between rates of total gross resection. Conclusions: Ruxolitinib 15mg PO BID was well-tolerated with acceptable toxicity in combination with dose-dense PC. The primary endpoint of prolongation of PFS was achieved in the experimental arm. Further study of this combination can be considered. This trial also demonstrates the feasibility of early-phase randomized studies with novel agents and biospecimen collection in front line neoadjuvant treatment of ovarian cancer. Clinical trial information: 02713386.
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Affiliation(s)
| | | | - Michael Sill
- Gynecologic Oncology Group Statistical and Data Center, Buffalo, NY
| | | | - Joan L. Walker
- The University of Oklahoma Health Sciences Center, Oklahoma City, OK
| | | | - Cara Amanda Mathews
- Program in Women’s Oncology, Department of Obstetrics and Gynecology, Women and Infants Hospital, Brown University, Providence, RI
| | | | | | - Lainie P. Martin
- University of Pennsylvania, Abramson Cancer Center, Philadelphia, PA
| | - Erin Bishop
- Froedtert and the Medical College of Wisconsin, Milwaukee, WI
| | - Sarah Gill
- Nancy N. and J.C. Lewis Cancer and Research Pavilion, Savannah, GA
| | | | - Robert Allen Burger
- Department of Obstetrics & Gynecology, Division of Gynecologic Oncology, University of Pennsylvania, Philadelphia, PA
| | | | | | - Kathleen N. Moore
- Division of Obstetrics and Gynecology, Department of Gynecologic Oncology, University of Oklahoma Health Science Center, Stephenson Cancer Center, Oklahoma City, OK
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Gordinier ME, Shields LBE, Davis MH, Cagata S, Lorenz DJ. Impact of Screening for Sexual Trauma in a Gynecologic Oncology Setting. Gynecol Obstet Invest 2021; 86:438-444. [PMID: 34515127 DOI: 10.1159/000518511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Accepted: 07/05/2021] [Indexed: 11/19/2022]
Abstract
OBJECTIVES Sexual trauma poses a significant concern and is associated with heightened stress, negative health repercussions, and adverse economic effects. A history of abuse may increase a woman's risk of developing cancer, in particular cervical cancer. We analyzed the impact of screening for sexual abuse in a gynecologic oncology population. METHODS Patients were screened for sexual trauma in a gynecologic oncology clinic over 5 and a half years (April 1, 2011, to September 30, 2016) in this cohort study. The screening questions were selected by behavioral oncology physicians and integrated into the gynecologic history component of the new patient assessment. Patients who screened positive for a history of sexual abuse or intimate partner violence were offered a behavioral oncology referral. Providers were also questioned about the effect of screening on their practice. RESULTS Of the 1,423 consecutive patients screened for sexual trauma, a total of 164 patients (12%) disclosed a history of sexual abuse. Of the 133 patients who specified their age at the sexual trauma, the majority (107 [80%]) responded that they were a young child or early teen. Most patients (92%) declined counseling. Among individuals presenting with cancer, the distribution of cancer type was statistically different between those patients with and without a sexual trauma history (p = 0.0001). CONCLUSION Screening for sexual trauma in a gynecologic oncologic population serves as a valuable opportunity to uncover a history of abuse that may increase a woman's susceptibility to cancer. This study demonstrates that screening for sexual abuse in a gynecologic oncology setting may be integrated into new patient interviews with minimal disruption. Identification of an undisclosed sexual trauma history allows for an opportunity to offer counseling and minimize the emotional distress that may be precipitated by treatment and exams.
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Affiliation(s)
- Mary E Gordinier
- Norton Cancer Institute, Norton Healthcare, Louisville, Kentucky, USA
| | - Lisa B E Shields
- Norton Neuroscience Institute, Norton Healthcare, Louisville, Kentucky, USA
| | | | - Sibyl Cagata
- Norton Cancer Institute, Norton Healthcare, Louisville, Kentucky, USA
| | - Douglas J Lorenz
- Department of Bioinformatics & Biostatistics, University of Louisville, Louisville, Kentucky, USA
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Nick AM, Urban R, Gordinier ME, Leuschner C, Rado T, Bavisotto LM, Whisnant J, Coleman RL. EP-100 + paclitaxel to overcome taxane resistance in patients with recurrent LHRH-receptor expressing ovarian cancer. J Clin Oncol 2015. [DOI: 10.1200/jco.2015.33.15_suppl.5582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
| | | | | | | | - Thomas Rado
- Kadlec Clinic Hematology and Oncology, Kennewick, WA
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Helm CW, Arumugam C, Gordinier ME, Metzinger DS, Pan J, Rai SN. Laparoscopic surgery for endometrial cancer: increasing body mass index does not impact postoperative complications. J Gynecol Oncol 2011; 22:168-76. [PMID: 21998759 PMCID: PMC3188715 DOI: 10.3802/jgo.2011.22.3.168] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2011] [Revised: 04/07/2011] [Accepted: 05/01/2011] [Indexed: 11/30/2022] Open
Abstract
Objective To determine the effect of body mass index on postoperative complications and the performance of lymph node dissection in women undergoing laparoscopy or laparotomy for endometrial cancer. Methods Retrospective chart review of all patients undergoing surgery for endometrial cancer between 8/2004 and 12/2008. Complications graded and analyzed using Common Toxicity Criteria for Adverse Events ver. 4.03 classification. Results 168 women underwent surgery: laparoscopy n=65, laparotomy n=103. Overall median body mass index 36.2 (range, 18.1 to 72.7) with similar distributions for age, body mass index and performance of lymph node dissection between groups. Following laparoscopy vs. laparotomy the percent rate of overall complications 53.8:73.8 (p=0.01), grade ≥3 complications 9.2:34.0 (p<0.01), ≥3 wound complications 3.1:22.3 (p<0.01) and ≥3 wound infection 3.1:20.4 (p=0.01) were significantly lower after laparoscopy. In a logistic model there was no effect of body mass index (≥36 and<36) on complications after laparoscopy in contrast to laparotomy. Para-aortic lymph node dissection was performed by laparoscopy 19/65 (29%): by laparotomy 34/103 (33%) p=0.61 and pelvic lymph node dissection by laparoscopy 21/65 (32.3%): by laparotomy 46/103 (44.7%) p=0.11. Logistic regression analysis revealed that for patients undergoing laparoscopy for stage I disease there was an inverse relationship between the performance of both para-aortic lymph node dissection and pelvic lymph node dissection and increasing body mass index (p=0.03 and p<0.01 respectively) in contrast to the laparotomy group where there was a trend only (p=0.09 and 0.05). Conclusion For patients undergoing laparoscopy, increasing body mass index did not impact postoperative complications but did influence the decision to perform lymph node dissection.
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Affiliation(s)
- C William Helm
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, St. Louis University School of Medicine, St. Louis, MO, USA
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Pendergrass M, Gordinier ME, Parker LP, Metzinger DS, Helm CW. Retraction of an intraperitoneal chemotherapy port: a case report and literature review. Int J Gynecol Cancer 2007; 17:1131-3. [PMID: 17386044 DOI: 10.1111/j.1525-1438.2007.00910.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
Delivery of chemotherapy directly into the peritoneal cavity is becoming part of the standard frontline management of patients with optimally cytoreduced ovarian carcinoma. Traditionally, the peritoneal access devices used for this have had relatively high complication rates including infection, blockage, leakage, and difficulties with port access. In order to reduce the risk of infection, we have been using a Bard 9.6F silastic infusaport that does not have a Dacron cuff to secure it into the tissues of the anterior abdominal wall. It has the added advantage of being more easily removed at the end of treatment. We report a case of spontaneous retraction of such a port out of the peritoneal cavity into the subcutaneous tissues. This complication associated with a silastic cuffless port is presented to raise awareness of this possible complication and suggest ways of preventing it.
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Affiliation(s)
- M Pendergrass
- Division of Gynecologic Oncology, James Graham Brown Cancer Center, University of Louisville, Louisville, Kentucky, USA
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Gordinier ME, Dizon DS, Weitzen S, Disilvestro PA, Moore RG, Granai CO. Oral thalidomide as palliative chemotherapy in women with advanced ovarian cancer. J Palliat Med 2007; 10:61-6. [PMID: 17298255 DOI: 10.1089/jpm.2006.0083] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVE We prospectively evaluated thalidomide, an oral agent with antiangiogenic and immunomodulatory properties, in patients with recurrent ovarian cancer, comparing the drug to standard intravenous chemotherapy and treatment holiday in terms of both progression-free interval and quality of life. METHODS Eligible patients had recurrent ovarian or primary peritoneal cancer and had received a minimum of two prior therapeutic regimens. Patients were offered one of three arms: (Arm A) any standard intravenous single-agent chemotherapy; (Arm B) oral thalidomide 200 mg daily; (Arm C) treatment holiday. Computed tomography (CT) scans were performed every two cycles until disease progression by Response Evaluation Criteria in Solid Tumors (RECIST) criteria. CA-125 was measured monthly as was quality of life using the Functional Assessment of Cancer Therapy (FACT-O) questionnaire. RESULTS Forty patients participated: 18 on Arm A; 18 on Arm B; and 4 on Arm C. The groups were comparable in terms of number of prior regimens and cycles of chemotherapy. The progression- free intervals were similar in Arm A and Arm B (3.7 versus 3.8 months). The PR/SD rate was 6.7%/60% for Arm A, and 7.7%/53.8% in Arm B. Of those treated with thalidomide, 53% had a drop in CA-125 greater than 50%, compared to 13% receiving intravenous chemotherapy. FACT-O scores at baseline and throughout treatment were equivalent. CONCLUSION The oral chemotherapeutic agent thalidomide appears to be comparable in response and quality of life, compared to single agent intravenous chemotherapy, in our population of heavily pretreated patients with ovarian cancer.
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Affiliation(s)
- Mary E Gordinier
- Division of Gynecologic Oncology, University of Louisville/Brown Cancer Center, 529 South Jackson Street, Louisville, KY 40202, USA.
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Helm CW, Toler CR, Martin RS, Gordinier ME, Parker LP, Metzinger DS, Edwards RP. Cytoreduction and intraperitoneal heated chemotherapy for the treatment of endometrial carcinoma recurrent within the peritoneal cavity. Int J Gynecol Cancer 2007; 17:204-9. [PMID: 17291254 DOI: 10.1111/j.1525-1438.2006.00751.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Our experience with hyperthermic intraperitoneal chemotherapy (IPHC) in conjunction with surgical resection for endometrial cancer recurrent within the abdominal cavity was reviewed. Eligible patients underwent exploratory laparotomy with the aim of resecting disease to ≤5 mm maximum dimension followed immediately by intraperitoneal perfusion of cisplatin (100 mg/m2) heated to 41–43°C (105.8–109.4°F) for 1.5 h. Data for analysis was extracted from retrospective chart review. Five patients underwent surgery and IPHC between September 2002 and January 2005 for abdomino-pelvic recurrence. Original stage and histology were 1A papillary serous (1), 1C endometrioid with clear cell features (1), and 1B endometrioid (3). Mean age was 61 (41–75) years, mean prior laparotomies were 1.4 (1–2), and mean chemotherapy agent exposure was 1.6 (0–4). Mean time from initial treatment to surgery and IPHC was 47 (29–66) months. Mean length of surgery was 9.8 (7–11) h after which three patients had no residual disease and two had ≤5 mm disease. The mean duration of hospital stay was 12.6 (6–20) days. Postoperative surgical complications included wound infection with septicemia in one patient. Mean maximum postoperative serum creatinine was 1.02 (0.6–1.70) mg/dL. There was no ototoxicity or neuropathy and no perioperative mortality. No patients have been lost to follow-up. Two are living disease free at 28 and 32 m and two are living with disease at 12 and 36 m. One patient died at 3 m without evidence of cancer. Two patients who had no residual macroscopic disease at the end of surgery are alive at 32 and 36 m. The combination of IPHC with surgery for recurrent endometrial carcinoma is relatively well tolerated. The unexpectedly long survival seen in this cohort supports a phase II trial of IPHC with cisplatin for recurrent endometrial cancer.
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Affiliation(s)
- C W Helm
- Division of Gynecologic Oncology, James Graham Brown Cancer Center, University of Louisville, 529 South Jackson Street, Louisville, KY 40202, USA.
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Helm CW, Randall-Whitis L, Martin RS, Metzinger DS, Gordinier ME, Parker LP, Edwards RP. Hyperthermic intraperitoneal chemotherapy in conjunction with surgery for the treatment of recurrent ovarian carcinoma. Gynecol Oncol 2006; 105:90-6. [PMID: 17173957 DOI: 10.1016/j.ygyno.2006.10.051] [Citation(s) in RCA: 61] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2006] [Revised: 10/25/2006] [Accepted: 10/30/2006] [Indexed: 12/21/2022]
Abstract
OBJECTIVES To review experience of secondary surgical cytoreduction (SSC) with hyperthermic intraperitoneal chemotherapy (IPHC). METHODS Eligible patients with ovarian cancer in whom pre-operative evaluation indicated that there was a good possibility that disease could be resected to < or = 5 mm underwent surgery followed by intraperitoneal perfusion of cisplatin (100 mg/m2) or mitomycin C (30-40 mg total dose) heated to 41-43 degrees C (105.8-109.4 degrees F) for 90 min. Data for analysis were extracted from retrospective chart review. RESULTS Eighteen patients underwent surgery and IPHC between 9/02 and 3/05. Characteristics were median age 64 (37-77) years, mean prior laparotomies 1.4 (0-3), mean chemotherapy regimens 3.2 (0-7), mean time from initial therapy to IPHC 30.6 (1-88) months. Original histology: papillary serous 12, poorly differentiated adenocarcinoma 1, serous low malignant potential 2, mucinous 1 and mixed subtypes 2. 13 had recurrent disease and 5 had persistent disease following front-line therapy. 15 received cisplatin and 3 mitomycin C. The mean duration of surgery was 9.8 (5-16) h. The maximum dimension of residual lesions at the end of surgery prior to IPHC was nil (n=11), < or = 2 mm (n=4), < or = 5 mm (n=2) and < or = 10 mm (n=1). Mean time to return of bowel function was 7 (5-20) days and mean time to hospital discharge 11.5 (5-49) days. All patients developed CTEP grade 1 or 2 metabolic or hematologic toxicities. CTEP grade 3 or 4 metabolic toxicity occurred in 72% and a hematologic toxicity in 28%. There was one peri-operative death due to pulmonary embolus. Median progression-free interval was 10 months and median overall survival was 31 months. Improved outcome was significantly related to the size of residual disease prior to IPHC and postoperative chemotherapy. CONCLUSIONS IPHC is a relatively well-tolerated procedure with the majority of the morbidity being related to associated surgery. When combined with SSC it has the potential to extend quality life in some patients with recurrent ovarian cancer and warrants continued research. Randomized studies are needed earlier in the course of the disease.
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Affiliation(s)
- C William Helm
- Division of Gynecologic Oncology, James Graham Brown Cancer Center, University of Louisville, Louisville, KY 40202, USA.
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Gordinier ME, Dizon DS, Fleming EL, Weitzen S, Schwartz J, Parker LP, Granai CO. Elevated body mass index does not increase the risk of palmar–plantar erythrodysesthesia in patients receiving pegylated liposomal doxorubicin. Gynecol Oncol 2006; 103:72-4. [PMID: 16494932 DOI: 10.1016/j.ygyno.2006.01.031] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2005] [Revised: 12/29/2005] [Accepted: 01/16/2006] [Indexed: 12/11/2022]
Abstract
OBJECTIVES The dose-limiting toxicity of pegylated liposomal doxorubicin (PLD) is palmar-plantar erythrodysesthesia (PPE). Some physicians are reluctant to use this drug in overweight patients, postulating that larger size increases the likelihood of PPE. We sought to determine whether a correlation exists between body mass index (BMI) and the frequency or severity of skin reactions during PLD chemotherapy. METHODS The records of all patients receiving PLD chemotherapy for gynecologic malignancy at our institution were reviewed for chemotherapy history, BMI at start of treatment, dose, infusion time, and adverse outcomes. Skin reaction sites, grade, and treatments were recorded. Possible predisposing factors were extracted, as well as the reason for drug discontinuation. RESULTS Over 7 years, 103 patients were treated with PLD for gynecologic malignancies. 429 cycles were given, and PPE occurred in 36% of patients treated. Of those with PPE, reactions were grades 1, 2, or 3 in 54%, 32%, and 14% of patients, respectively. The BMI of patients with PPE (29.0) was not significantly different from that of patients without PPE (28.8). Analysis using finer subsets of weight also revealed no association. Finally, logistic regression revealed no relationship between BMI and rash grade. CONCLUSIONS Elevated BMI does not appear to correlate with occurrence of PPE in our population. Of interest, among patients discontinuing PLD due to skin toxicity, 25% had clinical evidence of response. The identification of predisposing risk factors may help guide treatment decisions; however, elevated BMI does not appear to be such a risk factor.
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Affiliation(s)
- Mary E Gordinier
- Division of Gynecologic Oncology, University of Louisville/Brown Cancer Center, 529 South Jackson Street, Louisville, KY 40202, USA.
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Brard L, Weitzen S, Strubel-Lagan SL, Swamy N, Gordinier ME, Moore RG, Granai CO. The effect of total parenteral nutrition on the survival of terminally ill ovarian cancer patients. Gynecol Oncol 2006; 103:176-80. [PMID: 16564074 DOI: 10.1016/j.ygyno.2006.02.013] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2005] [Revised: 02/04/2006] [Accepted: 02/08/2006] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Total parenteral nutrition (TPN) for terminal ovarian cancer patients remains controversial. In this study, we compared survival from time of terminal intestinal obstruction (TIO) diagnosis in patients who received TPN versus those who did not. METHODS A historical cohort of 55 patients with stage IIIC/IV epithelial ovarian cancer hospitalized for TIO between 1994 and 2002 was studied. All patients were previously treated with paclitaxel/platinum following cytoreductive surgery. Exposure was administration of TPN after TIO. The primary outcome was survival from TIO diagnosis to death. Number of chemotherapy cycles completed after TIO diagnosis, major complications of TPN, and demographics were measured. Survival analysis was performed using Kaplan-Meier methods. RESULTS The median survival from time of TIO diagnosis was 72 days (range 16-485) for patients receiving TPN and 41.0 days (range 4-133) for those not receiving TPN (P = 0.05), but no difference in survival was observed when adjusting for chemotherapy. Overall survival [median 23 (range 6-67) vs. 35 months (range 8-67), P = 0.03] was shorter for the TPN group. Demographic data were similar in both groups. Patients receiving TPN after obstruction were more likely to undergo concurrent chemotherapy (64 vs. 26%, P = 0.004). One major TPN-related complication was found. CONCLUSIONS Ovarian cancer patients with TIO receiving TPN had a median survival benefit of 4 weeks. This benefit decreased when patients were treated with concurrent chemotherapy. Issues of cost, quality of life, and human values need to be investigated to assess the full impact of TPN in this patient population.
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Affiliation(s)
- Laurent Brard
- Department of Obstetrics and Gynecology, Women and Infants' Hospital, Brown University, 101 Dudley Street, Providence, RI 02905, USA.
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Dizon DS, Schwartz J, Rojan A, Miller J, Pires L, Disilvestro P, Gordinier ME, Moore R, Granai CO, Legare RD. Cross-sensitivity between paclitaxel and docetaxel in a women's cancers program. Gynecol Oncol 2006; 100:149-51. [PMID: 16197986 DOI: 10.1016/j.ygyno.2005.08.004] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2005] [Accepted: 08/09/2005] [Indexed: 11/27/2022]
Abstract
PURPOSE With the use of steroid premedication, the incidence of severe hypersensitivity reactions (S-HSR) to paclitaxel is estimated to be 2%. For those who develop a S-HSR to paclitaxel, docetaxel has been employed as an alternative agent though the presence of cross-sensitivity has not been established. We sought to define the incidence of S-HSR to docetaxel following a paclitaxel S-HSR in an academic women's cancer program. METHODS Patients treated with either paclitaxel (P) or docetaxel (D) between 11/1999 and 8/2004 were identified through our pharmacy database. Records were reviewed and data collected on those patients who had a S-HSR, defined as symptoms for which drug was discontinued, to P, D, or both. RESULTS 718 patients received P and 93 received D. 59 received D following treatment with P. The presence of S-HSR for P was 2.2% (16/718 patients) and for D was 9.7% (9/93 patients). 10 patients with S-HSR to P crossed over to D and all nine patients reacting to D had a prior reaction to T for a cross-sensitivity rate of 90% (9/10 patients). CONCLUSIONS Cross-sensitivity of D after P was 90% at our institution. Given the different vehicles used in P and D, it is likely attributed to the taxane moiety. Caution is required with re-challenge of patients with docetaxel if they have previously reacted to paclitaxel.
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Affiliation(s)
- Don S Dizon
- Program in Women's Oncology and the Department of Pharmacy, Women and Infants' Hospital, 101 Dudley Street, Providence, RI 02905, USA.
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Dizon DS, Weitzen S, Rojan A, Schwartz J, Miller J, Disilvestro P, Gordinier ME, Moore R, Tejada-Berges T, Pires L, Legare R, Granai CO. Two for good measure: six versus eight cycles of carboplatin and paclitaxel as adjuvant treatment for epithelial ovarian cancer. Gynecol Oncol 2005; 100:417-21. [PMID: 16336992 DOI: 10.1016/j.ygyno.2005.10.031] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2005] [Revised: 10/17/2005] [Accepted: 10/24/2005] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Although the standard of care for advanced epithelial ovarian cancer (EOC) is six cycles (6C) of platinum-taxane (PT), there have been no studies on the optimal duration of treatment in the era of adjuvant taxanes. At our center, some women receive eight cycles (8C) of PT, based on physician judgment. We were interested in evaluating the outcomes of women treated with 8C of PT for EOC as compared to a cohort who received 6C. METHODS We retrospectively identified women with Stage III or IV EOC between 1998 and 2003 who received 6C or 8C of PT. The endpoints were disease-free (DFS) and overall survival (OS). CA-125 response was defined as a decrease in CA-125 of 50% in four serial samples or of 75% over three samples. RESULTS One hundred and twenty-two women met criteria for inclusion; 84 received 6C, and 38 received 8C. Comparing the cohorts receiving 6C versus 8C, 71% versus 26% were optimally debulked (P < 0.01). 79 patients were evaluable by CA-125 (52 6C/27 8C), and all responded. 88% receiving 6C and 81% receiving 8C normalized their CA-125 at end of treatment (P = 0.20). The proportion with a normal CA-125 at Cycle 2 was 29% versus 12%, respectively (P = 0.15) and, at Cycle 4, was 88% versus 36%, respectively (P < 0.01). DFS was 13 months with 6C and 8 months with 8C (P = 0.01). OS was 31 versus 23.5 months (P = 0.02), respectively. When the survival analysis is restricted to suboptimal debulked patients only, the DFS is 12.5 versus 8 months (P = 0.02), and OS is 32 versus 26.5 months (P = 0.15), respectively. CONCLUSIONS Two further cycles of PT did not improve DFS or OS for patients with advanced EOC. Patients who do not achieve remission after 6C are unlikely to benefit from additional chemotherapy using the same agents and should be considered for clinical trials involving novel agents with different mechanisms of action.
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Affiliation(s)
- Don S Dizon
- Program in Women's Oncology, Women and Infants' Hospital, 101 Dudley Street, Providence, RI 02905, USA.
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Abstract
OBJECTIVE To estimate whether the delay of surgery impacts the risk of adverse maternal and fetal outcomes in patients diagnosed with an adnexal mass during pregnancy. METHODS A review was performed of pregnant patients diagnosed with an adnexal mass 5 cm or greater in diameter. Data collected included age, gravity/parity, gestational age at diagnosis, and presenting symptoms. Ultrasound examinations were evaluated for mass size and complexity. Pregnancy outcome, complications, and surgical pathology were reviewed. RESULTS Between 1990 and 2003, 127,177 deliveries were performed at our institution. An adnexal mass 5 cm in diameter or greater was diagnosed in 63 (0.05%) patients. Pathologic diagnosis was available for 59 (94%) patients. The remaining 4 patients were lost to follow-up and excluded from the analysis. Antepartum surgery was performed in 17 patients (29%): 13 because of ultrasound findings that suggested malignancy and 4 secondary to ovarian torsion. The remaining patients were observed, with surgery performed in the postpartum period or at time of cesarean delivery. The majority of masses were dermoid cysts (42%). Four patients were diagnosed with ovarian cancer (6.8% of masses, 0.0032% of deliveries), and one patient (1.7%) had a tumor of low malignant potential. Antepartum surgery due to ultrasound findings that caused concern was performed on all 5 women diagnosed with a malignancy or borderline tumor, compared with 12 (22%) of the patients with benign tumors (P < .01). CONCLUSION In select cases, close observation is a reasonable alternative to antepartum surgery in patients with an adnexal mass during pregnancy.
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Affiliation(s)
- Kathleen M Schmeler
- Department of Obstetrics and Gynecology, Women & Infants' Hospital of Rhode Island, Brown University Medical School, Providence, Rhode Island, USA.
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Abstract
OBJECTIVE: To detail the dyspnea encountered in women receiving thalidomide as therapy for advanced ovarian cancer. CASE SUMMARIES: Eight of 18 (44%) patients with recurrent ovarian cancer developed dyspnea while receiving thalidomide 200 mg daily as part of a prospective Phase II study. Dyspnea was evaluated with pulse oximetry, chest X-ray and, if indicated, spiral computed tomography scan. Four patients had abnormal chest X-ray findings (1 pleural effusion, 1 pneumonia, 2 mild congestive heart failure), and one of these patients also had a pulmonary embolus. The other 4 patients had no objective test findings to explain their dyspnea. Five patients had resolution of symptoms when thalidomide was discontinued and, when the drug was resumed at a 50% dose reduction, experienced no further shortness of breath. DISCUSSION: While dyspnea in association with thalidomide has not previously been reported as a common adverse event, it was a frequent complaint of patients receiving this drug as part of a Phase II study. Comorbid conditions causing dyspnea were evaluated since they are common in this patient population; however, half of our patients had no objective evidence of such conditions. The Naranjo probability scale indicated a probable relationship between dyspnea and thalidomide therapy in the patients with no objective evidence of comorbidity. We advocate discontinuation of thalidomide until symptoms have resolved, at which time reintroduction of thalidomide at a reduced dose may be considered. CONCLUSIONS: Patients receiving thalidomide may develop dyspnea as an adverse effect of the drug. In selected patients, thalidomide may be safely reintroduced once symptoms resolve.
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Gordinier ME, Malpica A, Burke TW, Bodurka DC, Wolf JK, Jhingran A, Ramirez PT, Levenback C. Groin recurrence in patients with vulvar cancer with negative nodes on superficial inguinal lymphadenectomy. Gynecol Oncol 2003; 90:625-8. [PMID: 13678736 DOI: 10.1016/s0090-8258(03)00374-3] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE The objective of this study was to investigate the cause of groin recurrence in patients with vulvar cancer who had negative nodes in their superficial inguinal lymphadenectomy (SIL) specimens. METHODS The records of patients with vulvar cancer treated at M. D. Anderson Cancer Center between 1986 and 1997 were reviewed to identify patients with squamous histology, clinical and surgical stage I or II, depth of invasion greater than 1 mm, and primary treatment consisting of radical wide excision and SIL. One hundred four patients met these criteria. Among these, nine experienced recurrent disease that involved one or both of the groins. All of the original hematoxylin and eosin (H&E)-stained slides were reviewed by one pathologist (AM). Then, each paraffin block containing nodal tissue was recut at 40 microm intervals to obtain five sections for H&E staining and two unstained sections to be used for cytokeratin immunostaining if necessary. RESULTS The median age at diagnosis and primary surgery was 65 years and the median depth of invasion was 4 mm. Seven patients underwent bilateral, and two underwent unilateral, groin dissections. The median number of lymph nodes removed per groin was seven. The median time to recurrence was 22 months. A total of 785 additional H&E-stained slides were prepared and examined at 100x and 400x magnification. No micrometastases were identified, and there were no other suspicious findings. Therefore, immunohistochemical staining was not performed. At recurrence, one patient had a biopsy only, and eight had attempted surgical resection. In two patients, tumor was identified in fibroadipose tissue only; no lymph nodes were identified. Among the other six patients, the median number of lymph nodes resected at the time of the recurrence was five (range 1 to 10). At last report, six patients had died and three were alive and free of disease. Median follow-up for survivors was 63 months (range 42 to 71). CONCLUSION These data strongly suggest that groin relapse in patients with negative nodes on SIL is caused by metastatic disease in unresected inguinal nodes. SIL as performed on the patients in this study did not eliminate all sites of nodal metastasis.
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Affiliation(s)
- Mary E Gordinier
- Program in Women's Oncology, Brown University/Women & Infants' Hospital, Providence, RI, USA
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Gordinier ME, Kudelka AP, Kavanagh JJ, Wharton JT, Freedman RS. Thiotepa in combination with cisplatin for primary epithelial ovarian cancer: a phase II study. Int J Gynecol Cancer 2002; 12:710-4. [PMID: 12445247 DOI: 10.1046/j.1525-1438.2002.01138.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
The objectives of this phase II protocol were: 1) to determine the clinical activity of thiotepa combined with cisplatin in suboptimally debulked advanced epithelial ovarian carcinoma as first-line chemotherapy, 2) to determine by surgery the response after 6 courses of chemotherapy, and 3) to identify the regimen's qualitative and quantitative toxicities. Patients with FIGO stage IIIC or IV epithelial ovarian cancer were eligible to receive cisplatin (50 mg/m2) followed by thiotepa (40 mg/m2) on an every 4-week schedule. Patients showing no evidence of disease after six cycles of chemotherapy underwent surgical reassessment. Thirty-one patients were evaluable for toxicity and response. Myelosuppression was the major toxicity and hematologic toxicities prompted all dose reductions. No growth factor support was given in this trial. Thirty-nine percent of patients (12/31) had a clinical complete response. Of these, 16% (5/31) had complete pathologic response and 19% (6/31) had partial pathologic response. One long-term survivor declined reassessment laparotomy. Including the 16% of patients with a partial response, the overall response rate was 55% (17/31). Five patients are currently alive 8 years after enrollment. Median survival was 16.8 months for all patients, 21.5 months for patients with partial response, and 60.8 months for patients with complete pathologic response. A normalization or >50% decrease in CA125 level occurred in 93% of patients. This study indicates that first-line treatment with thiotepa and cisplatin produces significant long-term responses when tumors are sensitive. Such treatment is a reasonable option when paclitaxel is not available.
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Gordinier ME, Ramondetta LM, Parker LP, Wolf JK, Follen M, Gershenson DM, Bodurka-Bevers D. Survey of female gynecologic oncologists and fellows: balancing professional and personal life. Gynecol Oncol 2000; 79:309-14. [PMID: 11063663 DOI: 10.1006/gyno.2000.5954] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE The aim of this study was to determine how female gynecologic oncologists have dealt with the challenge of combining childbearing and a career in gynecologic oncology and to identify other issues which need to be addressed to improve job satisfaction. METHODS This survey of female members of the Society of Gynecologic Oncologists and fellows addressed demographics, timing of childbearing, type and cost of childcare, satisfaction with childcare choices, and mentorship. Those without children were queried about plans and reservations. Open-ended questions investigated how female gynecologic oncologists felt job satisfaction could be improved. RESULTS A total of 65/110 (59%) attendings and 18/36 (50%) fellows responded. Three-fourths of respondents felt that the ideal time to have children was postfellowship. Timing of childbearing caused moderate to severe stress in the personal relationships of 23% of respondents. Median maternity leave was 6 weeks (1-120 days). Seventy-eight percent of female gynecologic oncologists with children employed a nanny. Over half of the respondents estimated weekly childcare cost at over $400. A successful balance between family and full-time practice was the most commonly cited quality of an ideal mentor. Sixty-six percent of the respondents replied to open-ended questions with narrative answers, revealing three major areas for improvement: childcare issues, increased flexibility in hours and duties (clinical, surgical, and research), and the need for more female mentoring. CONCLUSIONS This survey highlighted the concerns of female gynecologic oncologists about achieving a successful balance between family and professional duties. It also revealed the ways in which women have responded and identified other issues that may be targeted to improve job satisfaction.
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Affiliation(s)
- M E Gordinier
- M. D. Anderson Cancer Center/University of Texas, Houston, Texas, 77030, USA
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Gordinier ME, Zhang HZ, Patenia R, Levy LB, Atkinson EN, Nash MA, Katz RL, Platsoucas CD, Freedman RS. Quantitative analysis of transforming growth factor beta 1 and 2 in ovarian carcinoma. Clin Cancer Res 1999; 5:2498-505. [PMID: 10499625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
Transforming growth factor beta (TGF-beta) is an important family of cytokines that may promote tumor growth in vivo through several mechanisms including interference with antitumor T-cell immune responses, alteration of factors in the stroma and matrix, and the promotion of angiogenesis. TGF-beta isotypes have been detected in malignant and normal ovarian tissues. We have determined by quantitative immunohistochemistry the density of TGF-beta1, TGF-beta2, and human leukocyte antigen (HLA) Class I and Class II antigens on malignant cells in paired primary and metastatic specimens from 10 patients with ovarian carcinoma. Cryostat sections of specimens from the carcinomas and from normal ovaries of three women of similar age without ovarian cancer were stained respectively with specific antibodies to TGF-beta1, TGF-beta2, and HLA Class I and II antigens, and with isotype-matched control antibodies. Antigen density was quantitated blindly as mean absorbance on a SAMBA 4000 image analyzer. TGF-beta1 and TGF-beta2 were overexpressed in both primary and metastatic tumor specimens in comparison with normal ovarian tissue. No statistical correlation was found between the expression of TGF-beta1 or TGF-beta2 and HLA class I or HLA class II, which suggests that TGF-beta isotypes could have effects on the immune system other than down-modulation of these HLA molecules. Furthermore, the lack of association between levels of TGF-beta expression and the reduced expression of HLA molecules could suggest that tumor cells expressing both HLA and TGF-beta may be suitable targets for adaptive immunotherapy. Additional studies are necessary to determine whether TGF-beta expressed by ovarian cancer cells merits evaluation as a therapeutic target.
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Affiliation(s)
- M E Gordinier
- Department of Gynecologic Oncology, The University of Texas M.D. Anderson Cancer Center, Houston 77030, USA
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Gordinier ME, Steinhoff MM, Hogan JW, Peipert JF, Gajewski WH, Falkenberry SS, Granai CO. S-Phase fraction, p53, and HER-2/neu status as predictors of nodal metastasis in early vulvar cancer. Gynecol Oncol 1997; 67:200-2. [PMID: 9367708 DOI: 10.1006/gyno.1997.4861] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE Our aim was to determine the value of the S-phase fraction, p53, and HER-2/neu status as predictors of inguinal nodal metastasis in early vulvar cancer. METHODS The charts of 100 consecutive patients with invasive squamous cell cancer of the vulva were reviewed and a cohort of patients with clinical stage I or II disease treated primarily with radical surgery and inguinal node dissection was identified. Within this cohort, all node-positive patients were matched with node-negative controls by depth of invasion. Tumor from the 13 node-positive patients and 26 controls was then analyzed by flow cytometry and immunohistochemistry. RESULTS The median value of the S-phase fraction was higher in tumor from patients with inguinal nodal metastasis (median, 18.2; 25th-75th percentile: 13.9-28.3) than in node-negative patients (median, 8.9; 25th-75th percentile: 5.4-15.6) (P = 0.01). The presence of the HER-2/neu immunopositivity was also found to be associated with nodal metastasis (OR 4.05, 95% CI 1.0-16.6), but we found no evidence that DNA index or the presence of p53 immunopositivity was associated with nodal metastasis. CONCLUSION Early vulvar cancer patients with inguinal node metastasis have a significantly higher S-phase fraction and are more likely to have HER-2/neu immunopositivity when compared to those without nodal metastasis.
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Affiliation(s)
- M E Gordinier
- Women & Infants Hospital/Brown University, Providence, Rhode Island 02905, USA
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Gordinier ME, Granai CO, Jackson ND, Metheny WP. The effects of a course in cadaver dissection on resident knowledge of pelvic anatomy: an experimental study. Obstet Gynecol 1995; 86:137-9. [PMID: 7784009 DOI: 10.1016/0029-7844(95)00076-4] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVE To determine whether a course in cadaver dissection can significantly increase resident knowledge of pelvic anatomy beyond that of current educational practices. METHODS Thirteen first- and second-year residents were randomly assigned to a cadaver dissection course (seven) or a control group (six). The dissection group performed dissections with instruction, using a dissection guide designed specifically for the course. The control group received study references on pelvic anatomy and protected study time. Each participant took a practical and written examination at the beginning and end of the study. RESULTS The two groups did not differ statistically in their scores on the pre-test. Both groups improved on the post-test, but the dissection group scored nearly 50% higher on the test than did the controls. The two groups differed significantly on the post-test, adjusted for pre-test performance (P < .01). In their evaluation of the course, participants from the dissection group emphasized its educational value and urged that it be offered to residents as a regular part of their training. CONCLUSION Dissection of a human cadaver provides a valuable experience, allowing participants to gain a greater understanding of surgical anatomy and surgical procedures in a no-risk, unhurried setting. Residents who participated in a cadaver dissection course designed specifically for their needs showed a statistically significant increase in knowledge compared with those without this experience. Both objectively and subjectively, a cadaver dissection course is an excellent tool for instructing gynecology residents.
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Affiliation(s)
- M E Gordinier
- Women & Infants Hospital, Brown University School of Medicine, Providence, Rhode Island, USA
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