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Emam A, Elmoazen M, Shabayek M, Zriek AM, Gad HH. Evaluation of Galdakao-modified Valdivia position in endoscopic management of malignant ureteric obstruction. Int Urol Nephrol 2022; 54:463-468. [PMID: 35084651 PMCID: PMC8831257 DOI: 10.1007/s11255-022-03109-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Accepted: 12/31/2021] [Indexed: 11/30/2022]
Abstract
Background Malignant ureteric obstruction (MUO) due to pelvic malignancies is challenging for endourological management and carries high failure rates for retrograde cystoscopic ureteric stenting. Methods We adopted Galdakao-modified Valdivia (GMV) position in the management of MUO in an operating room equipped with a C-arm fluoroscopy unit and an ultrasound device. We prospectively studied the added value of this approach in 50 cases who failed retrograde ureteric stenting. Results Thirty-seven (74%) cases were done under a high level of spinal anesthesia. Mean operative time was 62 min. Antegrade ureteric stenting succeeded in 45/50 (90%) patients who failed retrograde ureteric stenting. GMV position facilitated simultaneous retrograde and antegrade management of MUO. Eight patients (16%) underwent auxiliary cystoscopic procedures to reduce the mass over the ureteric orifice (UO) guided by antegrade methylene blue or over a probing antegrade guidewire. Nephrostomy tube was inserted in the same setting in 16/50 (32%) cases. Antegrade flow of contrast to the bladder (P < 0.001) and ureteric kinks rather than tight stenosis or infiltration of UO (P = 0.014) were significantly associated with the success of antegrade ureteric stenting. No major complications were encountered. Conclusion GMV position is an ideal choice for management of MUO as it allows simultaneous access to the lower and the upper urinary systems to accomplish ureteric stenting either in a retrograde or an antegrade fashion as well as the ability to insert a nephrostomy tube in the same setting, thus shortening the inpatient care and this should be the standard of care in cases with MUO.
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Affiliation(s)
- Ahmed Emam
- Department of Urology, Ain Shams University, 38 Abbasia, Cairo, 11591 Egypt
| | - Mohamed Elmoazen
- Department of Urology, Ain Shams University, 38 Abbasia, Cairo, 11591 Egypt
| | - Mohamed Shabayek
- Department of Urology, Ain Shams University, 38 Abbasia, Cairo, 11591 Egypt
| | - Amr M. Zriek
- Department of Urology, Ahmed Maher Teaching Hospital, Cairo, Egypt
| | - Hany Hamed Gad
- Department of Urology, Ain Shams University, 38 Abbasia, Cairo, 11591 Egypt
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Lia M, Horn LC, Sodeikat P, Höckel M, Aktas B, Wolf B. The diagnostic value of core needle biopsy in cervical cancer: A retrospective analysis. PLoS One 2022; 17:e0262257. [PMID: 34986187 PMCID: PMC8730459 DOI: 10.1371/journal.pone.0262257] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Accepted: 12/21/2021] [Indexed: 12/24/2022] Open
Abstract
Cervical carcinoma is a major cause of morbidity and mortality among women worldwide. Histological subtype, lymphovascular space invasion and tumor grade could have a prognostic and predictive value for patients’ outcome and the knowledge of these histologic characteristics may influence clinical decision making. However, studies evaluating the diagnostic value of various biopsy techniques regarding these parameters of cervical cancer are scarce. We reviewed 318 cases of cervical carcinoma with available pathology reports from preoperative core needle biopsy (CNB) assessment and from final postoperative evaluation of the hysterectomy specimen. Setting the postoperative comprehensive pathological evaluation as reference, we analysed CNB assessment of histological tumor characteristics. In addition, we performed multivariable logistic regression to identify factors influencing the accuracy in identifying LVSI and tumor grade. CNB was highly accurate in discriminating histological subtype. Sensitivity and specificity were 98.8% and 89% for squamous cell carcinoma, 92.9% and 96.6% for adenocarcinoma, 33.3% and 100% in adenosquamous carcinoma respectively. Neuroendocrine carcinoma was always recognized correctly. The accuracy of the prediction of LVSI was 61.9% and was positively influenced by tumor size in preoperative magnetic resonance imaging and negatively influenced by strong peritumoral inflammation. High tumor grade (G3) was diagnosed accurately in 73.9% of cases and was influenced by histological tumor type. In conclusion, CNB is an accurate sampling technique for histological classification of cervical cancer and represents a reasonable alternative to other biopsy techniques.
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Affiliation(s)
- Massimiliano Lia
- Department of Gynecology and Obstetrics, University Hospital Leipzig, Leipzig, Germany
- * E-mail:
| | - Lars-Christian Horn
- Division of Gynecologic, Breast and Perinatal Pathology, University Hospital Leipzig, Leipzig, Germany
| | - Paulina Sodeikat
- Department of Gynecology and Obstetrics, University Hospital Leipzig, Leipzig, Germany
| | - Michael Höckel
- Department of Gynecology and Obstetrics, University Hospital Leipzig, Leipzig, Germany
| | - Bahriye Aktas
- Department of Gynecology and Obstetrics, University Hospital Leipzig, Leipzig, Germany
| | - Benjamin Wolf
- Department of Gynecology and Obstetrics, University Hospital Leipzig, Leipzig, Germany
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Abstract
OBJECTIVE Many patients undergo hysterectomy for the treatment of cervical dysplasia. Factors that correlate with residual high-grade squamous intraepithelial lesions (HGSIL) at hysterectomy are not clear. We set out to determine preoperative features that may predict residual disease for patients treated for cervical dysplasia. MATERIALS AND METHODS A retrospective database was reviewed for women who underwent simple hysterectomy for HGSIL between 1990 and 2013. Clinical data included age, history of dysplasia, initial treatment, follow-up colposcopy, indications for surgery, time elapsed between initial treatments, and pathology findings after hysterectomy. Significant residual disease was defined as HGSIL or cervical carcinoma. Statistical analyses were performed with the SPSS, independent Student t test, and Pearson χ test. Significance was set at p < .05. RESULTS Eighty-three women met the study criteria. The indication for hysterectomy was residual histological finding at conization pathology in 30 women and patients' request in 53 women. Residual disease was found in 42 hysterectomy specimens: in 16 of 30 with residual histological finding and in 26 of the 53 patients' request. Reason for the hysterectomy was not statistically significant for residual disease (p = .708). Median age of patients with residual disease was 46.5 years versus 44.1 years for those without residua (p = .02). Postmenopausal patients had a higher rate of residual disease, 12 (32.4%) of the 28 premenopausal patients and 25 (67.6%) of the 54 postmenopausal patients (p = .04). Conization margin status was not associated with residual disease (p = .878). CONCLUSIONS Older women and those in menopause are at significantly higher risk of residual disease at hysterectomy.
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Bai H, Cao D, Yuan F, Wang H, Chen J, Wang Y, Shen K, Zhang Z. Occult invasive cervical cancer after simple hysterectomy: a multi-center retrospective study of 89 cases. BMC Cancer 2016; 16:507. [PMID: 27439407 PMCID: PMC4955116 DOI: 10.1186/s12885-016-2480-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Accepted: 07/01/2016] [Indexed: 11/11/2022] Open
Abstract
Background Occult invasive cervical cancer (OICC) is sometimes incidentally found in surgical specimens after a simple hysterectomy (SH). This study was aimed at identifying a subset of patients with OICC who have a favorable prognosis. This patient group may not require adjuvant radiotherapy and other procedures. Methods The medical records of women in whom OICC was detected after an inadvertent SH were retrospectively reviewed. The relevant data, including clinicopathological characteristics, treatment and clinical outcome were evaluated. The primary and secondary endpoints were overall survival (OS) and relapse-free survival (RFS), respectively. Results Eighty-nine patients who met the inclusion criteria were included for analysis, and the risk of OICC was found to be 1.9 %. Finding an invasive cancer in a hysterectomy specimen after a conization procedure that shows positive margins was the most common reason (41.6 %) for the performance of inadvertent SH. In the univariate analysis, a tumor width > 20 mm, deep stromal invasion, and lymph node metastasis (LNM) were adversely associated with relapse (P < 0.001, < 0.001, and = 0.001, respectively) and survival (P = 0.003, 0.004, and 0.027, respectively), although these parameters were not independently associated with patient prognoses in the multivariate analysis. In patients with a tumor width ≤ 20 mm and superficial stromal invasion in the observation subgroup, the 5-year RFS and 5-year OS were both 100 %, whereas they were 57.1 % and 66.7 %, respectively, in patients with a tumor size > 20 mm and deep stromal invasion in the radiotherapy or chemotherapy subgroup (P < 0.001, and = 0.008, respectively). Conclusions Simple observation after a lymphadenectomy procedure may be feasible in OICC patients with a tumor width ≤ 20 mm, superficial stromal invasion, a negative section margin in hysterectomy specimens, and no LNM.
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Affiliation(s)
- Huimin Bai
- Department of Obstetrics and Gynecology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.,Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Dongyan Cao
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Fang Yuan
- Department of Obstetrics and Gynecology, the Affiliated Hospital of Medical College Qingdao University, Qingdao, China
| | - Huilan Wang
- Department of Obstetrics and Gynecology, the Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Jie Chen
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
| | - Yue Wang
- Department of Pathology, Beijing Chao-Yang Hospital Affiliated China Capital Medical University, Beijing, China
| | - Keng Shen
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China.
| | - Zhenyu Zhang
- Department of Obstetrics and Gynecology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China.
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Jiamset I, Hanprasertpong J. Risk Factors for Parametrial Involvement in Early-Stage Cervical Cancer and Identification of Patients Suitable for Less Radical Surgery. Oncol Res Treat 2016; 39:432-8. [DOI: 10.1159/000447335] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Accepted: 06/02/2016] [Indexed: 11/19/2022]
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Bai H, Cao D, Yuan F, Wang H, Xiao M, Chen J, Cui Q, Shen K, Zhang Z. Accuracy of conization procedure for predicting pathological parameters of radical hysterectomy in stage Ia2-Ib1 (≤2 cm) cervical cancer. Sci Rep 2016; 6:25992. [PMID: 27181832 PMCID: PMC4867621 DOI: 10.1038/srep25992] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2015] [Accepted: 04/26/2016] [Indexed: 11/16/2022] Open
Abstract
The accuracy of conization for the prediction of radical hysterectomy (RH) pathological variables in patients with stage Ia2 to Ib1 (≤2 cm) cervical cancer was retrospectively evaluated in the present study. Endocervical or deep resection margin (RM) involvement in the conization specimens was found to be independently associated with residual disease in the hysterectomy specimens (P < 0.001, = 0.003, respectively). When a tumor width of >20 mm in the final RH pathology analysis was predicted by a tumor width of >2 mm or involvement of endocervical or deep RMs in the conization specimens, the sensitivity and negative predictive value (NPV) of conization were 98.2% and 95.2%, respectively. In addition, when deep stromal invasion in the final RH pathology analysis was predicted by deep stromal invasion or involvement of the endocervical or deep RMs in the conization specimens, the sensitivity and NPV of conization were 98.4% and 95.8%, respectively. The sensitivity and NPV of this prediction model for identifying LVSI in the final RH pathology analysis were both 100%. These findings suggest that conization variables and endocervical and deep resection margin statuses can be analyzed to effectively predict RH pathological parameters.
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Affiliation(s)
- Huimin Bai
- Department of Obstetrics and Gynecology, Beijing Chao-Yang Hospital affiliated with China Capital Medical University, Beijing, China.,Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing, China
| | - Dongyan Cao
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing, China
| | - Fang Yuan
- Department of Obstetrics and Gynecology, the Affiliated Hospital of Medical College Qingdao University, Qingdao, China
| | - Huilan Wang
- Department of Obstetrics and Gynecology, the Second Hospital of Hebei Medical University, Shijiazhuang, China
| | - Meizhu Xiao
- Department of Obstetrics and Gynecology, Beijing Chao-Yang Hospital affiliated with China Capital Medical University, Beijing, China
| | - Jie Chen
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing, China
| | - Quancai Cui
- Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing, China
| | - Keng Shen
- Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing, China
| | - Zhenyu Zhang
- Department of Obstetrics and Gynecology, Beijing Chao-Yang Hospital affiliated with China Capital Medical University, Beijing, China
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Wong ASM, Li WH, Cheung TH. Predictive factors for residual disease in hysterectomy specimens after conization in early-stage cervical cancer. Eur J Obstet Gynecol Reprod Biol 2016; 199:21-6. [PMID: 26894378 DOI: 10.1016/j.ejogrb.2016.01.020] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Revised: 10/22/2015] [Accepted: 01/20/2016] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To identify predictive factors for residual disease in hysterectomy specimens after a loop electrical excision procedure (LEEP) or cold knife conization in early-stage cervical cancer. STUDY DESIGN A retrospective review was undertaken of the clinical records and pathology reports of 108 consecutive patients who were diagnosed with early invasive cervical cancer stage IA1 to IB1 by cold knife conization or LEEP, and underwent subsequent hysterectomy or radical hysterectomy at the Gynae-oncology Unit, Queen Elizabeth Hospital between 2000 and 2012. Residual disease was defined as the presence of cervical intra-epithelial neoplasia (CIN) 2-3 or invasive carcinoma in hysterectomy specimens. Clinicopathological factors associated with residual disease were analyzed. Risk factors for the prediction of residual disease were identified by univariate and multivariate analysis. RESULTS Residual disease was found in 32 (29.7%) patients. Stage, tumour size, depth of invasion, lymphovascular space invasion, ectocervical margin, endocervical margin, and combined ectocervical and endocervical margin were significantly associated with residual disease in hysterectomy specimens on univariate analysis. On multivariate analysis, depth of invasion (odds ratio 2.1, p=0.033) and combined margin status (odds ratio 10.8, p≤0.001) were independent risk factors for residual disease. In a subgroup analysis using depth of invasion ≤5mm and a negative combined margin, none (0%) of the 52 patients who met the criteria had residual disease. CONCLUSIONS Conization (combined ectocervical and endocervical) margin and tumour depth of invasion are independent predictors of residual disease in hysterectomy specimens. A negative conization margin and depth of invasion ≤5mm are associated with low risk of residual disease in patients with early-stage cervical cancer.
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Affiliation(s)
- A S M Wong
- Department of Obstetrics and Gynaecology, Queen Elizabeth Hospital, Hong Kong Special Administrative Region.
| | - W H Li
- Department of Obstetrics and Gynaecology, Queen Elizabeth Hospital, Hong Kong Special Administrative Region
| | - T H Cheung
- Department of Obstetrics and Gynaecology, Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong Special Administrative Region
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Lee JY, Youm J, Kim JW, Cho JY, Kim MA, Kim TH, Suh DH, Lim MC, Park NH, Song YS. Identifying a low-risk group for parametrial involvement in microscopic Stage IB1 cervical cancer using criteria from ongoing studies and a new MRI criterion. BMC Cancer 2015; 15:167. [PMID: 25885786 PMCID: PMC4374417 DOI: 10.1186/s12885-015-1184-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Accepted: 03/12/2015] [Indexed: 11/10/2022] Open
Abstract
Background There are currently three ongoing studies on less radical surgery in cervical cancer: ConCerv, GOG-278, and SHAPE. The aim of this study was to evaluate the performance of the criteria used in ongoing studies retrospectively and suggest a new, simplified criterion in microscopic Stage IB1 cervical cancer. Methods A retrospective analysis was performed in 125 Stage IB1 cervical cancer patients who had no clinically visible lesions and were allotted based on microscopic findings after conization. All patients had magnetic resonance imaging (MRI) after conization and underwent type C2 radical hysterectomy. We suggested an MRI criterion for less radical surgery candidates as patients who had no demonstrable lesions on MRI. The rates of parametrial involvement (PMI) were estimated for patients that satisfied the inclusion criteria for ongoing studies and the MRI criterion. Results The rate of pathologic PMI was 5.6% (7/125) in the study population. ConCerv and GOG-278 identified 11 (8.8%) and 14 (11.2%) patients, respectively, as less radical surgery candidates, and there were no false negative cases. SHAPE and MRI criteria identified 78 (62.4%) and 74 (59.2%) patients, respectively, as less radical surgery candidates; 67 patients were identified as less radical surgery candidates by both sets of criteria. Of these 67 patients, only one had pathologic PMI with tumor emboli. Conclusions This study suggests that the criteria used in three ongoing studies and a new, simplified criterion using MRI can identify candidates for less radical surgery with acceptable false negativity in microscopic Stage IB1 disease.
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Affiliation(s)
- Jung-Yun Lee
- Department of Obstetrics and Gynecology, Institute of Women's Medical Life Science, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, 120-752, Seoul, Korea.
| | - Jina Youm
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea.
| | - Jae-Weon Kim
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea.
| | - Jeong Yeon Cho
- Department of Radiology, Seoul National University College of Medicine, Seoul, Korea.
| | - Min A Kim
- Department of Pathology, Seoul National University College of Medicine, Seoul, Korea.
| | - Tae Hun Kim
- Department of Obstetrics and Gynecology, Korea Cancer Center, Seoul, Korea.
| | - Dong Hoon Suh
- Department of Obstetrics and Gynecology, Seoul National University Bundang Hospital, Gyeonggi-di, Korea.
| | - Myong Cheol Lim
- Center for Uterine Cancer and Gynecologic Cancer Branch, National Cancer Center, Goyang, Gyeonggi-do, Korea.
| | - Noh Hyun Park
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea.
| | - Yong-Sang Song
- Department of Obstetrics and Gynecology, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, 110-744, Seoul, Korea.
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Reade CJ, Eiriksson LR, Covens A. Surgery for early stage cervical cancer: How radical should it be? Gynecol Oncol 2013; 131:222-30. [DOI: 10.1016/j.ygyno.2013.07.078] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2013] [Revised: 07/03/2013] [Accepted: 07/07/2013] [Indexed: 11/26/2022]
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Analysis of a Continuous Series of 34 Young Patients With Early-Stage Cervical Cancer Selected for a Vaginal Radical Trachelectomy. Int J Gynecol Cancer 2013; 23:331-6. [DOI: 10.1097/igc.0b013e31827ef759] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
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