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Fleischer AC, Rogers WH, Rao BK, Kepple DM, Jones HW. Transvaginal color Doppler sonography of ovarian masses with pathological correlation. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 1991; 1:275-278. [PMID: 12797059 DOI: 10.1046/j.1469-0705.1991.01040275.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
This report describes the correlation of pathological findings with transvaginal color Doppler sonography performed preoperatively on 26 ovarian masses. The pulsatility indices of benign lesions (1.9 +/- 0.7) were higher than those of malignant ones (0.7 +/- 0.2) (p = 0.03). Low pulsatility indices (< 1.0) were found in three relatively vascular benign lesions (one immature teratoma, one cystadenoma containing a dermoid cyst, one endometrioma), causing an overlap between the pulsatility indices of some benign and malignant masses. There appears to be significant potential for discrimination between benign and malignant ovarian masses with transvaginal color Doppler sonography.
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Jones HW. Commentary on ACOG Committee Opinion Number 88, November 1990--"Ethical issues in surrogate motherhood". Womens Health Issues 1991; 1:138-9. [PMID: 1822382 DOI: 10.1016/s1049-3867(05)80117-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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Toner JP, Hassiakos DK, Muasher SJ, Hsiu JG, Jones HW. Endometrial receptivities after leuprolide suppression and gonadotropin stimulation: histology, steroid receptor concentrations, and implantation rates. Ann N Y Acad Sci 1991; 622:220-9. [PMID: 1905893 DOI: 10.1111/j.1749-6632.1991.tb37865.x] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The effect of markedly supraphysiologic levels of E2 and P4 on the endometrium was assessed by examining endometrial histology, E2 and P4 receptor concentrations, and embryo implantation rates in IVF cycles with and without leuprolide use. Results suggest that 1) the high ovarian response common in leuprolide pretreated cycles can advance endometrial histology, but only up to a certain limit, 2) P4 greater than 25ng/ml or E2 greater than 200pg/ml on the day of transfer was associated with non-lagging endometria, 3) implantation rate in high response cycles is not impaired and may be increased, 4) earlier P4 supplementation in low response cycles may be beneficial, 5) extraordinarily high response (E2 greater than 5000pg/ml) may be detrimental to implantation, and 6) the optimal histology for implantation appears to be at least day 16.
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Jones HW, Ireland R, Senaldi G, Wang F, Khamashta M, Bellingham AJ, Veerapan K, Hughes GR, Vergani D. Anticardiolipin antibodies in patients from Malaysia with systemic lupus erythematosus. Ann Rheum Dis 1991; 50:173-5. [PMID: 2015010 PMCID: PMC1004368 DOI: 10.1136/ard.50.3.173] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Systemic lupus erythematosus (SLE) is highly prevalent in Malaysia, which has a mixed population of Malays, Chinese, and Indians. A quantitative enzyme linked immunosorbent assay (ELISA) was used to determine anticardiolipin antibody (aCL) levels (total immunoglobulin, IgG, and IgM) in 200 patients with SLE (164 Chinese, 26 Malay, and 10 Indian) attending the University Hospital of Kuala Lumpur, Malaysia, and 103 matched controls. Only 33 (16.5%) of the patients had raised aCL levels; 26 had raised IgG aCL, five IgM aCL, and two both IgG and IgM aCL. There was a low prevalence of raised levels of aCL in the population studied, which was seen in conjunction with a rare occurrence of thrombosis. The classical association of high aCL levels with thrombocytopenia and recurrent abortions was noted, though not with cerebral disease. The low prevalence of aCL in this study population of mixed racial origin contrasts with findings in European patients with SLE and lends support to the influence of local factors, be they genetic or environmental, on the clinical manifestations of this disease.
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Brzyski RG, Jones GS, Jones HW, Oehninger S, Muasher SJ. Alterations in luteal phase progesterone and estradiol production after leuprolide acetate therapy before ovarian stimulation for in vitro fertilization. Fertil Steril 1991; 55:119-24. [PMID: 1898886 DOI: 10.1016/s0015-0282(16)54070-9] [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: 12/29/2022]
Abstract
The impact of pituitary suppression with a gonadotropin-releasing hormone agonist (GnRH-a) on the luteal phase of in vitro fertilization (IVF) cycles was examined in 21 women who underwent identical stimulation regimens with and without leuprolide acetate pretreatment. The areas under the serum progesterone curves, measured over the 1st 10 days of the luteal phase, were significantly greater in the GnRH-a cycles compared with the non-GnRHa cycles, but when calculated per oocyte retrieved were similar in GnRH-a and non-GnRH-a cycles. In contrast, the areas under the luteal phase serum estradiol curves were significantly less in the GnRH-a cycles. These data suggest that GnRH-a treatment is accompanied by potentially beneficial alterations in the systemic steroidal milieu of the luteal phase of IVF cycles.
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Brzyski RG, Hofmann GE, Scott RT, Jones HW. Effects of leuprolide acetate on follicular fluid hormone composition at oocyte retrieval for in vitro fertilization. Fertil Steril 1990; 54:842-7. [PMID: 2121552 DOI: 10.1016/s0015-0282(16)53943-0] [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: 12/30/2022]
Abstract
The follicular fluid (FF) in 91 follicles from 17 women treated with leuprolide acetate (LA) before stimulation with gonadotropins for in vitro fertilization were analyzed for estradiol (E2), progesterone (P), androstenedione, prolactin, and human chorionic gonadotropin (hCG) and compared with the concentrations in 128 follicles from 31 women treated with gonadotropins alone. The FF E2 concentration in LA-treated patients was significantly lower than in non-LA patients for all oocyte maturational stages. Follicles containing metaphase II oocytes had significantly lower concentrations of P and hCG in LA-treated patients. These differences persisted when analysis was limited to follicles whose oocytes fertilized normally. These data indicate that in the presence of LA, normal oocyte maturation can occur despite lower intrafollicular concentrations of E2 and P.
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Hassiakos D, Toner JP, Muasher SJ, Jones HW. Implantation and pregnancy rates in relation to oestradiol and progesterone profiles in cycles with and without the use of gonadotrophin-releasing hormone agonist suppression. Hum Reprod 1990; 5:1004-8. [PMID: 2127937 DOI: 10.1093/oxfordjournals.humrep.a137206] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
The oestradiol (E2), progesterone (P4) levels, the corresponding E2/P4 ratios and pregnancy and implantation rates were studied in 565 in-vitro fertilization (IVF) cycles stimulated with gonadotrophins alone and in 320 cycles stimulated with adjunctive treatment of a gonadortrophin-releasing hormone agonist (GnRHa, leuprolide). The overall pattern of serum E2 and P4 levels and the E2/P4 ratios were similar in both groups, though significantly higher absolute levels were demonstrated in leuprolide cycles. Similar profiles were observed in conception and nonconception cycles within each group; significantly higher levels were noted in conception cycles starting nine days after embryo transfer. Though the overall pregnancy rate per fresh transfer in leuprolide cycles was significantly higher than in non-leuprolide cycles (32 versus 22%, P less than 0.001), this was largely due to the transfer of more embryos; the implantation rate per embryo transferred did not differ significantly between groups (11.8 versus 10.5%). We conclude that the use of GnRHa in IVF cycles increases the pregnancy rate as a consequence of more embryos being transferred, since implantation rate was unaltered by GnRHa. Further, GnRHa does not alter the basic E2 and P4 progesterone pattern observed in gonadotrophin-stimulated cycles (though the absolute levels are higher); moreover, these patterns could not be used to predict pregnancy outcome.
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Varon J, Jones HW. Evaluating the sleepy patient. HOSPITAL PRACTICE (OFFICE ED.) 1990; 25:55-8. [PMID: 2120264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Excessive daytime sleepiness has various causes, and appropriate treatment varies accordingly. The diagnosis requires a history, physical examination, and polysomnographic study. A case report exemplifies the clinical approach.
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Hainsworth JD, Jones HW, Burnett LS, Johnson DH, Greco FA. The role of hexamethylmelamine in the combination chemotherapy of advanced ovarian cancer: a comparison of hexamethylmelamine, cyclophosphamide, doxorubicin, and cisplatin (H-CAP) versus cyclophosphamide, doxorubicin, and cisplatin (CAP). Am J Clin Oncol 1990; 13:410-5. [PMID: 2121019 DOI: 10.1097/00000421-199010000-00009] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
To evaluate the contribution of hexamethylmelamine (HMM) to the treatment of advanced ovarian cancer with combination chemotherapy, we compared the results of treatment with HMM, cyclophosphamide, doxorubicin, and cisplatin (H-CAP regimen) to treatment results using cyclophosphamide, doxorubicin, and cisplatin (CAP regimen). The treatment regimens were identical in dosage and schedule with the exception of the addition of HMM to one regimen. Fifty-five patients treated with H-CAP at Vanderbilt University Hospital between August 1977 and March 1980 were compared with a subsequent group of 22 patients who received CAP between October 1984 and October 1987. Following six months of therapy, patients were restaged either with second-look laparotomy or with clinical restaging. Fifty-three of 55 patients (96%) had objective responses to H-CAP compared with 14 of 21 patients (67%) treated with CAP (p = 0.001). The pathologic complete response rate was also higher in the patients who received H-CAP (35% versus 19%). The median survival of patients receiving H-CAP is 47 months compared to 21 months for the CAP patients. When patients with limited residual disease (maximum tumor diameter less than or equal to 3 cm) were compared, the median survival also favored the H-CAP treatment (101 months versus 21 months, p = 0.002). The median time to progression was also greater in patients receiving H-CAP versus those receiving CAP (67 months versus 16 months, p = 0.045). Treatment-related toxicity did not differ substantially between the two regimens. Our findings suggest that the addition of HMM to CAP chemotherapy prolongs the median survival in patients with ovarian cancer and limited residual disease following cytoreductive surgery.
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Hofmann GE, Scott RT, Brzyski RG, Jones HW. Immunoreactive epidermal growth factor concentrations in follicular fluid obtained from in vitro fertilization. Fertil Steril 1990; 54:303-7. [PMID: 2116331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Immunoreactive epidermal growth factor (EGF) was measured in follicular fluid (FF) obtained at the time of oocyte retrieval for in vitro fertilization from cycles with (91 follicles) and without (128 follicles) the gonadotropin-releasing hormone agonist leuprolide acetate (LA). Follicular fluid immunoreactive EGF levels in the non-LA cycles correlated with androstenedione but not estradiol or progesterone levels from follicles with prophase I oocytes or from all follicles taken together, but not from metaphase I or metaphase II oocyte containing follicles alone. In non-LA cycles, FF immunoreactive EGF levels were lower in follicles that contained metaphase I or II oocytes than prophase I oocytes. Additionally, FF immunoreactive EGF levels were lower in follicles containing metaphase I or II oocytes from non-LA than LA cycles. We conclude that immunoreactive EGF is present in FF. Leuprolide acetate may affect FF immunoreactive EGF levels.
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Karande VC, Lester RG, Muasher SJ, Jones DL, Acosta AA, Jones HW. Are implantation and pregnancy outcome impaired in diethylstilbestrol-exposed women after in vitro fertilization and embryo transfer? Fertil Steril 1990; 54:287-91. [PMID: 2379627 DOI: 10.1016/s0015-0282(16)53705-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Forty-six infertile women with a history of diethylstilbestrol (DES) exposure in utero underwent 149 stimulation attempts for in vitro fertilization (IVF). The mean (+/- SE) number of preovulatory oocytes harvested at retrieval and transferred was 3.9 +/- 3.3 (536/138) and 2.6 +/- 1.4 (328/124). When compared with patients with tubal factor infertility and less than or equal to 4 pre-embryos transferred, the clinical pregnancy rate (15.3% versus 22%) was not statistically different. However, the term/ongoing pregnancy rate was significantly lower in the study group (8% versus 16%). Comparison of the IVF outcome with different uterine anomalies as detected by hysterosalpingogram (n = 29) showed a trend for a worse prognosis in women with constrictions and a combination of T-shape and constrictions. It is concluded that implantation and pregnancy outcome are impaired in DES-exposed women after IVF.
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Fleischer AC, Burnett LS, Murray MJ, Jones HW. Intraoperative guidance for intrauterine procedures with transrectal sonography. Radiology 1990; 176:576-7. [PMID: 2195598 DOI: 10.1148/radiology.176.2.2195598] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Transrectal sonography was used for intraoperative guidance in intrauterine tandem placement for intracavitary radiation therapy and in dilation and curettage procedures. The authors describe the method and three representative cases in which it was applied. It is concluded that the technique may prevent complications such as uterine perforation or bladder injury in tandem placement, and that it can facilitate dilation and curettage in complicated cases.
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Kaufman AJ, Worrell J, Bain RS, Jones HW, Winfield AC. American Cancer Society's Breast Cancer Detection Awareness Program: the 1988 middle Tennessee experience. South Med J 1990; 83:618-20. [PMID: 2356492 DOI: 10.1097/00007611-199006000-00005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
In an effort to augment public awareness of the benefits of screening mammography and to encourage the use of screening mammograms, the Tennessee Division of the American Cancer Society initiated the Breast Cancer Detection Awareness Program in March 1988. As a result of the initiative, 3,473 women telephoned for information, and 3,123 were found to be eligible for a screening mammogram. Of the 2,248 mammograms actually obtained, 1,764 (78%) were interpreted as normal, whereas 484 (22%) were classified as abnormal. Of the 484 women with abnormal mammograms, 277 (57%) were advised to have follow-up mammograms and 57 (12%) had excisional biopsy. The 55 biopsies reported showed benign changes in 83.6% and malignancy in 16.4%. Thus, nine malignancies were discovered from 2,248 screening mammograms (four malignancies per 1,000 mammograms). No malignancies were found in women between 35 and 39 years old.
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MacKay AD, Jones HW, Gough A, Peart SW, Freeman TC, Springer CJ, Calam J. Do normal plasma neurotensin concentrations increase ileal output? REGULATORY PEPTIDES 1990; 27:299-306. [PMID: 2326501 DOI: 10.1016/0167-0115(90)90118-g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Infusions of neurotensin increase ileal secretion in experimental animals, and the volume of ileal effluent in patients with ileostomies. The aim of the present study was to determine whether normal postprandial plasma concentrations of neurotensin increase the volume of fluid leaving the ileum. Basal and peak postprandial plasma neurotensin concentrations were 23 (17-36) and 39 (25-43) pmol/l (median and range) respectively in five subjects with ileostomies and 15 (3-27) and 32 (15-82) pmol/l respectively in nine normal subjects. Infusion of neurotensin for 30 min at a rate of 6.3 pmol/kg/min into six patients with ileostomies increased ileostomy output about 10-fold, and produced a significant decrease in the concentration of solid material, but plasma neurotensin concentrations rose to 237 (82-422) pmol/l during infusion at this rate. Infusion of neurotensin at 2.3 pmol/kg/min, producing plasma levels of 60 (16-108), had no significant effect the amount or nature of ileostomy effluent. We conclude that normal postprandial plasma concentrations of neurotensin are unlikely to influence the volume of fluid leaving the ileum.
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Katayama KP, Stafl A, Woodruff JD, Masukawa T, Jones HW. Analysis of false negative cytology by a chromosome study. ASIA-OCEANIA JOURNAL OF OBSTETRICS AND GYNAECOLOGY 1990; 16:85-7. [PMID: 2344313 DOI: 10.1111/j.1447-0756.1990.tb00220.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Forty-two cases of pre-invasive and invasive cancer of the cervix diagnosed by histology were studied cytologically and cytogenetically. Preinvasive lesions showed a good correlation between cytologic impression and the histologic diagnosis. However, among 17 patients with invasive cancer, there were 2 completely negative cytologic impressions. These were in cases having modal chromosome counts of 47 and 48, respectively. This study demonstrates that some invasive cancers of the cervix are resistant to cytologic diagnosis because of their peridiploid chromosome counts and lack of anisokaryosis.
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Hainsworth JD, Burnett LS, Jones HW, Grosh WW, Johnson DH, Greco FA. High-dose cisplatin combination chemotherapy in the treatment of advanced epithelial ovarian carcinoma. J Clin Oncol 1990; 8:502-8. [PMID: 2407811 DOI: 10.1200/jco.1990.8.3.502] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
We treated 25 newly diagnosed patients with advanced epithelial ovarian cancer with an intensive induction chemotherapy regimen using high-dose cisplatin in combination with cyclophosphamide and doxorubicin. All patients had either stage IIIC or stage IV disease. Two intensive induction courses of chemotherapy were administered at 28-day intervals, which consisted of cisplatin 40 mg/m2 daily for 5 days, cyclophosphamide 500 mg/m2 day 1, and doxorubicin 40 mg/m2 day 1. Four courses of chemotherapy using cisplatin 60 mg/m2, doxorubicin 40 mg/m2, and cyclophosphamide 500 mg/m2 followed the high-dose induction therapy. Two of the first six patients died during high-dose induction therapy (one died of neutropenia and sepsis, one of intercurrent intracerebral hemorrhage). Doxorubicin was subsequently omitted from the induction therapy due to unacceptable myelosuppression; no deaths occurred in the remaining 19 patients, and myelosuppression was manageable. Peripheral neuropathy was the most severe side effect with this regimen. This complication was unpredictable, developed during the third or fourth month of treatment, and was disabling in five patients. Other toxicity included prolonged nausea and vomiting (eight patients), ototoxicity (five patients), and nephrotoxicity (two patients), but these did not compromise therapy. All 23 assessable patients had objective response to therapy. Four of 12 patients who underwent second-look laparotomy had pathologic complete response, while four additional patients had only microscopic residual disease. The median survival for the entire group was 25 months. Four patients remain continuously disease-free 23 to 48 months following completion of therapy. Although this regimen was tolerated by most patients, the unpredictable occurrence of disabling neuropathy may limit its usefulness.(ABSTRACT TRUNCATED AT 250 WORDS)
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Fowlie S, Jones HW, Hignett C, Rosenberg W, Chapman RW. How Often is Barium Enena Useful After Flexible Fibresigmoidoscopy. Age Ageing 1990. [DOI: 10.1093/ageing/19.suppl_2.p18-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Jones HW, Noller KL, Antonioli DA, Cunnane MF, Dorsey JH, Twiggs LB, Sedlack TV, Blythe JG, Krumholz BA, Davis G. The place of colposcopy and related systems in gynecological practice and research. THE JOURNAL OF REPRODUCTIVE MEDICINE 1989; 34:75. [PMID: 2585385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Gordon AN, Fleischer AC, Dudley BS, Drolshagan LF, Kalemeris GC, Partain CL, Jones HW, Burnett LS. Preoperative assessment of myometrial invasion of endometrial adenocarcinoma by sonography (US) and magnetic resonance imaging (MRI). Gynecol Oncol 1989; 34:175-9. [PMID: 2666284 DOI: 10.1016/0090-8258(89)90136-4] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
The presence and/or depth of myometrial invasion of endometrial adenocarcinoma has important prognostic and therapeutic implications. Fifteen patients with histologically proven endometrial cancer underwent preoperative evaluation with sonography (US) and magnetic resonance imaging (MRI) to assess depth of invasion. Using criteria of greater than or equal to 50% of myometrial wall involvement as representing deep invasion, and less than 50% as superficial invasion, US was more accurate than MRI in five cases; in three MRI was more accurate than US; both MRI and US were equally accurate in four; neither was accurate in three. Polypoid lesions caused the greatest number of false positive reports of deep invasion with both MRI and US. Preliminary results indicate that US and MRI have promise as preoperative tests to assess the extent of myometrial invasion.
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Strnad CM, Grosh WW, Baxter J, Burnett LS, Jones HW, Greco FA, Hainsworth JD. Peritoneal carcinomatosis of unknown primary site in women. A distinctive subset of adenocarcinoma. Ann Intern Med 1989; 111:213-7. [PMID: 2502058 DOI: 10.7326/0003-4819-111-3-213] [Citation(s) in RCA: 74] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
STUDY OBJECTIVE To define the clinical features and results of systemic treatment in women with adenocarcinoma of unknown primary site involving predominantly the peritoneal surfaces. DESIGN Retrospective analysis of 18 patients treated at a single institution between 1978 and 1984. PATIENTS All 18 women had abdominal carcinomatosis and had no primary site identified at laparotomy. Nine patients had limited residual tumor (maximal tumor diameter, 3 cm or less) after initial cytoreductive surgery, and 9 patients had extensive residual disease. INTERVENTIONS In general, patients were treated according to standard guidelines for treatment of advanced ovarian carcinoma. All patients had initial laparotomy with attempted cytoreduction; of these 18 patients, 16 subsequently received cisplatin-based chemotherapy. Patients were restaged either clinically (10 patients) or with second-look surgery (8 patients). RESULTS The median survival for all patients was 23 months. Five patients had complete response to chemotherapy, and three patients remain disease-free 41, 59, and 77 months after diagnosis. Patients with limited residual disease had longer median survival than did those with extensive residual disease (31 months compared with 11 months). CONCLUSIONS Women with adenocarcinoma of unknown primary site involving predominantly the peritoneal surface should be distinguished from other patients with adenocarcinoma of unknown primary site because they have a more indolent disease course, a higher response rate to systemic therapy, and a chance for long-term, disease-free survival after therapy. Although optimal treatment is undefined, we recommend that these patients be treated using the guidelines established for therapy of advanced ovarian carcinoma, including initial surgical cytoreduction followed by cisplatin-based combination chemotherapy.
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