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1.
J Obstet Gynaecol Res ; 43(1): 128-134, 2017 Jan.
Article in English | MEDLINE | ID: mdl-27862684

ABSTRACT

AIM: This retrospective cohort study evaluated the effectiveness of injury to the endometrium prior to the frozen-thawed embryo transfer (FET) cycle in patients with repeated implantation failure (RIF) in our clinic. METHODS: Included in this study were 173 patients, aged ≤ 41 years, who failed to become pregnant after repeating fair and/or good embryo transfer more than twice between February 2012 and February 2015. The patients were divided into three groups: Group A (n = 38) underwent soft curettage to the endometrium twice, prior to the FET cycle; Group B (n = 45) underwent hysteroscopy prior to the FET cycle, with no significant factors, such as endometrial polyp; and Group C (n = 90) was the no-treatment group. RESULTS: The clinical pregnancy rate per transfer was found to be statistically significant between Group A at 42.1% (16/38) and Group C at 22.2% (20/90). The crude and adjusted odds ratios (OR) were 2.55 and 2.49 (95% confidence intervals 1.13-5.78, P = 0.03 and 1.01-6.17, P = 0.048) respectively. Group B with only hysteroscopy had a higher pregnancy rate of 35.6% (16/45) than Group C, but showed no statistical significance (P = 0.103). CONCLUSION: These results suggest that injuring the endometrium has a positive effect on pregnancy.


Subject(s)
Embryo Transfer/methods , Endometrium/injuries , Pregnancy Rate , Abortion, Spontaneous , Adult , Curettage , Embryo Implantation , Endometrium/diagnostic imaging , Female , Humans , Hysteroscopy , Pregnancy , Retrospective Studies
2.
J Minim Invasive Gynecol ; 21(4): 576-9, 2014.
Article in English | MEDLINE | ID: mdl-24333631

ABSTRACT

STUDY OBJECTIVE: To evaluate the accuracy and usefulness of intraoperative diagnosis of ovarian tumor during laparoscopic surgery. DESIGN: Retrospective cohort study (Canadian Task Force classification II-3). SETTING: Tertiary care university hospital. PATIENTS: We reviewed the cases of 262 patients who underwent laparoscopic surgery at our institution between January 2005 and December 2011 in whom a benign ovarian tumor was diagnosed intraoperatively. INTERVENTIONS: Intraoperative pathologic assessment of frozen sections. MEASUREMENTS AND MAIN RESULTS: Intraoperative diagnosis of ovarian tumors demonstrated sensitivity of 80%, specificity of 99.6%, positive predictive value of 80%, and diagnostic accuracy of 99.2%. Mucinous tumors diagnosed intraoperatively showed differing intraoperative and final pathologic diagnoses significantly more frequently than did other types of tumors. CONCLUSION: Intraoperative pathologic assessment of benign ovarian tumors during laparoscopic surgery is reliable. However, clinicians should recognize that it is possible to make an incorrect diagnosis in some situations and should exercise caution accordingly.


Subject(s)
Carcinoma, Endometrioid/pathology , Cystadenocarcinoma/pathology , Cystadenoma/pathology , Endometriosis/pathology , Intraoperative Care , Ovarian Neoplasms/pathology , Teratoma/pathology , Adolescent , Adult , Aged , Canada , Carcinoma, Endometrioid/surgery , Child , Cohort Studies , Cystadenocarcinoma/surgery , Cystadenoma/surgery , Endometriosis/surgery , Female , Frozen Sections , Humans , Laparoscopy , Middle Aged , Ovarian Diseases/pathology , Ovarian Diseases/surgery , Ovarian Neoplasms/surgery , Predictive Value of Tests , Retrospective Studies , Sensitivity and Specificity , Teratoma/surgery , Young Adult
3.
Int J Clin Oncol ; 17(4): 367-72, 2012 Aug.
Article in English | MEDLINE | ID: mdl-21850385

ABSTRACT

BACKGROUND: Some regimens of chemotherapy cause peripheral neuropathy such as pain in muscles and joints and numbness in the limbs. It is often difficult to estimate the neuropathy accurately and analyze it in detail. The aim of this study was to investigate whether chemotherapy-induced peripheral neuropathy could be appropriately estimated by using the visual analogue scale (VAS). METHODS: Ninety-three patients who received paclitaxel and carboplatin treatment (TC) or paclitaxel and docetaxel treatment (DC) participated in answering a questionnaire about peripheral neuropathy using the VAS. As a result, 134 cycles of TC and 79 cycles of DC were evaluated. The average of VAS scores at every 10 days after each cycle of chemotherapy began was calculated. The daily change in VAS scores was also analyzed, and average VAS scores compared between TC and DC. RESULTS: Daily changes in peripheral neuropathy for each treatment could be demonstrated in detail. Pain and numbness had separate patterns of appearance. For both pain and numbness, a greater VAS score was observed in patients receiving TC than in those receiving DC. As the number of cycles grew, peripheral neuropathy became more serious in TC. CONCLUSIONS: The VAS could appropriately recognize the difference in peripheral neuropathy between TC and DC. Moreover, the VAS could also catch the change in peripheral neuropathy. This result suggests that the VAS system is a useful tool for managing peripheral neuropathy.


Subject(s)
Antineoplastic Combined Chemotherapy Protocols , Carboplatin , Paclitaxel , Peripheral Nervous System Diseases/chemically induced , Taxoids , Adult , Aged , Antineoplastic Combined Chemotherapy Protocols/administration & dosage , Antineoplastic Combined Chemotherapy Protocols/toxicity , Carboplatin/administration & dosage , Carboplatin/toxicity , Docetaxel , Female , Humans , Male , Middle Aged , Neoplasms/drug therapy , Paclitaxel/administration & dosage , Paclitaxel/toxicity , Pain Measurement , Peripheral Nervous System Diseases/physiopathology , Surveys and Questionnaires , Taxoids/administration & dosage , Taxoids/toxicity
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