Prostatectomy最新文献

Laparoscopic Simple Prostatectomy 腹腔镜单纯性前列腺切除术

Prostatectomy Pub Date : 2019-02-12 DOI: 10.5772/INTECHOPEN.79549

Y. I. Comez

引用次数: 1

Endoscopic Extraperitoneal Transvesicocapsular Adenomectomy of Prostate (EETAP): A New Operative Method with an Innovative Learning Protocol for Its Performance 内镜下经腹膜外囊囊前列腺腺瘤切除术(EETAP):一种新的手术方法和创新的学习方案

Prostatectomy Pub Date : 2018-11-29 DOI: 10.5772/INTECHOPEN.82225

Genadiev Tsvetin Trifonov

{"title":"Endoscopic Extraperitoneal Transvesicocapsular Adenomectomy of Prostate (EETAP): A New Operative Method with an Innovative Learning Protocol for Its Performance","authors":"Genadiev Tsvetin Trifonov","doi":"10.5772/INTECHOPEN.82225","DOIUrl":"https://doi.org/10.5772/INTECHOPEN.82225","url":null,"abstract":"The standard surgical treatment of obstructive symptoms of the lower urinary tract by benign prostatic hyperplasia is transurethral resection or classical simple prostatectomy. Inspired by our experience with laparoscopic radical prostatectomy and for the protection of urethra from stricture during prolonged transurethral resection, we studied the literature and started a prospective study for performing a laparoscopic simple prostatectomy. Following informed patient consent, we performed laparoscopic extraperitoneal simple prostatectomy in 17 patients with moderate to severe obstructive symptoms of benign prostatic hyperplasia with a prostate volume of over 80 ml. We did not find a laparoscopic technique for a simple prostatectomy which is the same as our method that we describe and publish. We called our method endoscopic extraperitoneal transvesicocapsular adenomectomy of prostate. We identified an abbreviation for the method of its popularization and systematic presentation, EETAP. In this chapter, we publish for the first time in the literature a minimally invasive surgical method for endoscopic extraperitoneal transvesicocapsular prostate adenоmectomy. We describe and publish the details of the method, the abbrevia tion of the method, an innovative learning protocol for its performance, as well as hypoth- eses for preoperative and intraoperative differential diagnosis. In our opinion, a multicenter study of this method could lead to its standardization in the broad urological practice.","PeriodicalId":20788,"journal":{"name":"Prostatectomy","volume":"41 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81908551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Introductory Chapter: Prostatectomy - Challenge in the Past and Today 导论章:前列腺切除术-过去和今天的挑战

Prostatectomy Pub Date : 2018-11-09 DOI: 10.5772/intechopen.81804

T. Genadiev

引用次数: 0

Biomarkers for Diagnosis and Prognosis of Prostate Cancer 前列腺癌诊断和预后的生物标志物

Prostatectomy Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.79726

M. Rice, Tanya Stoyanova

{"title":"Biomarkers for Diagnosis and Prognosis of Prostate Cancer","authors":"M. Rice, Tanya Stoyanova","doi":"10.5772/INTECHOPEN.79726","DOIUrl":"https://doi.org/10.5772/INTECHOPEN.79726","url":null,"abstract":"Since its discovery, elevated prostate-specific antigen (PSA) has been the measurement to indicate possibility of prostate cancer, as well as biochemical recurrence following treatment. Although PSA has led to decrease in prostate cancer–related mortalities, PSA is a nonspe - cific prostate cancer biomarker reflective of other prostate-related conditions such as benign prostatic hyperplasia (BPH), resulting in a high false-positive rate. This has led to overtreat - ment of men with clinically insignificant disease. While most prostate cancer patients have slowly progressive disease and should be treated conservatively, roughly 10% of patients will progress to have metastatic disease, of which the majority of prostate cancer deaths can be attributed. Stratifying these patients based on prognosis so that they may benefit from aggressive treatment is critical to their survival. Biomarkers for prostate cancer diagnosis and subsequent prognostic screening have significantly advanced this field. Here, we review some of the current blood, tissue, and urine biomarker tools used to measure an array of molecules including DNA, RNA, protein, or even epigenetic modifications. Utilizing the technologies described here, as well as looking to the future, correct early identification of prostate cancer with powerful prognostic value is much closer than ever before. to its androgen independent function, AR-V7 has been implicated in the resistance to second-generation anti-androgen therapies. be tumor (CTCs) is with to second including and , the as a selection biomarker.","PeriodicalId":20788,"journal":{"name":"Prostatectomy","volume":"71 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81678779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 14

Preventing Erectile Dysfunction after Radical Prostatectomy: Nerve-Sparing Techniques, Penile Rehabilitation, and Novel Regenerative Therapies 根治性前列腺切除术后预防勃起功能障碍:神经保留技术、阴茎康复和新的再生疗法

Prostatectomy Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.79398

Michael J. Whalen

{"title":"Preventing Erectile Dysfunction after Radical Prostatectomy: Nerve-Sparing Techniques, Penile Rehabilitation, and Novel Regenerative Therapies","authors":"Michael J. Whalen","doi":"10.5772/INTECHOPEN.79398","DOIUrl":"https://doi.org/10.5772/INTECHOPEN.79398","url":null,"abstract":"Erectile dysfunction is a known and much-dreaded functional consequence of radical prostatectomy. Dr. Patrick Walsh pioneered the nerve-sparing radical retropubic prostatectomy in the early 1980s, which has mitigated the morbidity of this surgery. Post- operative potency rates range widely from 20 to 80%, however, and depend on myriad factors including age, preoperative potency, and degree of nerve-sparing during surgery. Over the past four decades several developments have continued to offer hope to patients and clinicians alike, including refined understanding of cavernosal nerve neuroanatomy, beneficial modifications in surgical technique, as well as the advent of robotic surgery. Furthermore, multiple pre- and post-operative penile rehabilitation techniques using mechanotherapy and pharmaceuticals have also improved functional recovery. This paper examines erectile dysfunction as a consequence of radical prostatectomy, including the physiology of erections, the pathophysiology of post-operative erectile dysfunction, novel surgical techniques to enhance neurovascular bundle preservation, and penile reha- bilitation strategies involving hyperbaric oxygen, neuroprotective pharmaceuticals, dehydrated human amnion-chorion membrane allografts, and mesenchymal stem cell therapy.","PeriodicalId":20788,"journal":{"name":"Prostatectomy","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84775962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Reduced Port Extraperitoneal Laparoscopic Radical Prostatectomy 腹腔镜下前列腺根治术

Prostatectomy Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.79364

K. Araki, Y. Naya

引用次数: 0

Bipolar Endoscopic Enucleation of Big Benign Prostate Enlargement 双极镜下良性大前列腺肿大摘除术

Prostatectomy Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.79125

W. Chan, C. Kan, Churk Fai Trevor Li

引用次数: 0

Pre-Therapeutic Dosimetry Employing Scandium-44 for Radiolabeling PSMA-617 使用钪-44放射标记PSMA-617的治疗前剂量测定

Prostatectomy Pub Date : 2018-11-05 DOI: 10.5772/INTECHOPEN.79157

E. Eppard

引用次数: 5