Abstract：
:We have performed experimental vasectomies in dogs in order to study effects of vas deferens ligature with close technique, on the testicular ultrastructure. We point out the existence of alterations: structural changes of the seminiferous epithelium, great extracellular spaces which are generated for the premature exfoliation of germinal cells, degeneration of the germinal shock cells, the appearance of immature germinal cells and multinucleate spermatids in every stages of the spermatogenesis, the fall of mature spermatozoid number, thickening of basal membrane, relative increase in the Sertoli's cells size as well as their phagocytic function, and existence of spermaphagos unfasted into tubular lumen. The Leydig's interstitial islets show an absolutely normal cellular and vascular configuration.
journal_name
Actas Urol Espjournal_title
Actas urologicas espanolasauthors
Whyte J,Sarrat R,Díaz P,Mazo R,Whyte A,Torres A,Lostalé F,Cisneros Asubject
Has Abstractpub_date
1999-04-01 00:00:00pages
309-15issue
4eissn
0210-4806issn
1699-7980journal_volume
23pub_type
杂志文章abstract：:We report a strange case of a bladder whose first metastasic manifestation, after two years of the diagnosis, was a peripheric polyneuropathia. This patient was treated with immunotherapy with BCG for superficial carcinoma of the bladder during one year. Gradually central neurological symptoms appeared and the patient...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(99)72387-9
更新日期：1999-11-01 00:00:00
abstract：:Adenocarcinoma of the bladder is an uncommon neoplasm. Depending on its origin it is classified in: primary, secondary and urachal. Generally it grows to the density of the wall, so its clinical appearence is delayed, with the subsequent delayed diagnosis and although an agressive treatment is performed, it frequently...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(05)73236-8
更新日期：2005-03-01 00:00:00
abstract：OBJECTIVE:To value if the increase in the number of cylinders in the prostate's biopsy raise the diagnostic performance of this test. MATERIAL AND METHOD:In March 2005 we initiate this prospective study with patients who are subject to a first prostate Biopsy by a PSA between 4 and 10 ng/ml and negative rectal touch. ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(07)73587-8
更新日期：2007-01-01 00:00:00
abstract：INTRODUCTION:Laparoscopic nephron-sparing surgery is among the most complex urological procedures currently performed. Open surgery continues to be the gold standard of care, but the laparoscopic approach is gaining ground slowly but surely. Our 5 years' experience is reported. MATERIALS AND METHODS:From September 200...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：2010-03-01 00:00:00
abstract：:We describe a case of urothelial carcinoma of renal pelvis in a 48 years old woman affected of autosomal dominant polycystic kidney disease (ADPKD). We discuss the difficulty of the radiological diagnostic and we revise the incidence of renal tumors in this entity. Association between urothelial carcinoma and ADPKD is...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(07)73784-1
更新日期：2007-11-01 00:00:00
abstract：:Schwannoma or neurilemmoma designate a tumour that originates in the Schwann cells of peripheral nerves, therefore occurring anywhere in the body. They are very rare in the penis. In the literature are reported twenty seven cases of penile schwannoma. We report a case of multiple schwannoma of the penis and make a bri...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(06)73540-9
更新日期：2006-09-01 00:00:00
abstract：OBJECTIVE:To perform a comparative analysis of indirect and direct costs of two minimally invasive techniques (extracorporeal shock wave lithotripsy (ESWL) vs. ureteroscopy with holmium laser (URS/RIRS)) for the treatment of renal/ureteral calculi smaller than 2 cm. MATERIAL AND METHODS:Prospective, comparative, non-r...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2020.03.008
更新日期：2020-09-01 00:00:00
abstract：:Male feminization is an uncommon and complex phenomenon which occurs as a consequence of an imbalance in the effective oestrogen/androgen relationship. One of the many approaches used in the treatment of idiopathic male infertility is hCG/hMG stimulation. This paper reports one case of an infertile male treated with h...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：
更新日期：1995-05-01 00:00:00
abstract：:Granulomatous orchitis is an inflammatory change of the testis. This is a rare lesion of unknown etiology. Usually are unilateral. The clinical appearance varies, and it is difficult to differentiate from testicular cancer. The diagnosis usually being made on histological examination after orchiectomy. Our paper repor...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(00)72526-5
更新日期：2000-09-01 00:00:00
abstract：:An attempt has been made to identify the epidemiological factors associated with occurrence of biologically aggressive vesical tumours. In the Autonomous Community of La Rioja, a survey was conducted between 1975-1991 of incidental vesical tumours, recording in each case the patient's sex, age and occupation. It was f...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1994-11-01 00:00:00
abstract：OBJECTIVE:Paratesticular tumors are very rare and mostly bening. Wa aport a new case of adenomatoid tumor of epididymis METHOD:Male of 40 years old with solid lesion in epidididymis tale treated with mass exéresis RESULTS:Adenoamotid tumor of the epididymis confirmed with hystopathologic technique CONCLUSION:Adenoma...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(07)73658-6
更新日期：2007-04-01 00:00:00
abstract：OBJECTIVE:To validate a simplified model of neural manipulation of the lower urinary tract of the rat, by means of alcoholic blockade of sacral roots. MATERIAL AND METHODS:Twenty Sprague-Dawle rats (aged 3 months) underwent alcohol sacral root blockade under total anesthesia with previous needle placement monitoring (...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(00)72497-1
更新日期：2000-07-01 00:00:00
abstract：INTRODUCTION AND OBJECTIVES:Renal Cell Carcinoma (RCC) represents 3% of all neoplasm. The growing incidental diagnosis of small renal tumor has allowed the application of nephron sparing surgery (NSS), even in those cases with a normal contralateral kidney. We present the results of NSS at our center in the last decade...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(01)72656-3
更新日期：2001-07-01 00:00:00
abstract：:The authors describe their experience over the past 3 years with 500 vasectomies performed by a single midline scrotal incision. Azoospermia was achieved in all cases in 2-6 months. Complications included 20 cases of granulomas without recanalization, 5 cases of spontaneously reabsorbed hematomas, 3 cases of epididi...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1988-09-01 00:00:00
abstract：:Photodynamic therapy is based on the administration of an energy source in form of light of a specific wavelength, on a previously photosensitized tissue by a chemical compound, in the presence of oxygen, so that the great deal of free radicals and oxygen derivatives generated (hydroxyl compounds) produces necrosis of...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(07)73700-2
更新日期：2007-06-01 00:00:00
abstract：OBJECTIVES:The testicular tumors are frequent in the young adult, coinciding with the incorporation to the Military Service. The objective of our work is to evaluate the tumoral characteristic, its evolution with the time and the result of the treatments used in our center for this type of tumors. MATERIAL AND METHODS...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(05)73275-7
更新日期：2005-05-01 00:00:00
abstract：:We present two cases in which during retropubic prostatectomy for benign prostatic disease a prostatorectal fistula ocurred. We describe its reparation using a pedicled flap of gracilis muscle. We also present cystographic and opaque enema images which shows the before and after of this surgery. Patients had good outc...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(04)73113-7
更新日期：2004-06-01 00:00:00
abstract：:Review of 158 cases of renal traumatism attended ar the Urology Service of "La Fe" Hospital from 1984 to 1995. We analyze the indications of radiological study of the polytraumatized patient, the different classifications of renal traumatism and the changes produced in the diagnosis protocol, after substituting urogra...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：
更新日期：1996-06-01 00:00:00
abstract：INTRODUCTION:With the routine use of prostate specific antigen, focal carcinomas and atypical small acini proliferation (ASAP) are currently detected more frequently. The number of sections per cylinder needed to detect most of them is still unknown. METHODS:We reviewed 250 sextant prostate biopsies in the 2008-2011 p...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2012.04.002
更新日期：2012-11-01 00:00:00
abstract：:Urinary tract complications continue to be a major cause of morbidity in renal transplant patients. This paper is a review of the urological complications developed in in 200 renal transplants performed in our service over a 10-year period, from January 1980 to December 1989, with a follow-up of at least 1 year. We in...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1992-11-01 00:00:00
abstract：PURPOSE:To evaluate the peri- and post-surgical complications in Renal Adenocarcinoma (RAC) treated with Radical Nephrectomy (RN). MATERIAL AND METHOD:Revision of 109 patients with RAC who underwent transperitoneal anterior abdominal RN. Patients were locally staged post-surgically as: T1 + T2 61.5%, T3a 22.9%, T3ab 1...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1997-01-01 00:00:00
abstract：INTRODUCTION:The prostate cancer is an important cause of men's mortality in our society. PURPOSE:To know the time of delay in to realise the surgical treatment of the prostate cancer. MATERIALS AND METHODS:Analysis of 30 cases of patients treated with radical prostatectomy, cuantifying the time of delay in all the p...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(03)72922-2
更新日期：2003-04-01 00:00:00
abstract：:The incidence of multiple tumours in renal cancer ranges between 1 and 30%. In these cases, it becomes very difficult to differentiate between adenoma and carcinoma just by using conventional methods, particularly in borderline cases. We carried out primary cultures and subsequent cytogenetic studies in 2 patients wit...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1993-06-01 00:00:00
abstract：:Presentation of results of treatment using Biofeedback in two conditions which quite frequently associate vesical instability and incontinence: 65 cases of enuresis and 39 of urinary stress incontinence in females. The method was effective and achieved disappearance of detrusor instability in 78.2% of enuretic cases a...
journal_title：Actas urologicas espanolas
pub_type： 临床试验,杂志文章
doi：
更新日期：1996-07-01 00:00:00
abstract：OBJECTIVE:To analyse the value of a second transurethral resection, repeated within 3 to 6 weeks after the initial resection, in the treatment and the classification of patients with bladder tumour. MATERIAL AND METHODS:We analyse the results of 72 repeated transurethral resection in 23 (32%) patients with T1 G1-2 bla...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(01)72596-x
更新日期：2001-03-01 00:00:00
abstract：INTRODUCTION:Malignant tumors sometimes initiate as paraneoplastic syndromes even years before the most common symptoms appear. These first manifestations could be the key for the diagnosis of "occult" malignancy. METHODS:We report the case of a 66 year old man with a renal cell carcinoma. The first symptom was a para...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(08)73902-0
更新日期：2008-06-01 00:00:00
abstract：PURPOSE:To analyse the success of transvaginal urethrolysis in resolving voiding dysfunction in patients following an anti-incontinence procedure. MATERIALS AND METHODS:A retrospective chart review was performed on 20 patients who had undergone transvaginal urethrolysis for urethral obstruction following an anti-incon...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(05)73224-1
更新日期：2005-02-01 00:00:00
abstract：:Ganglioneuroma is a benign neoplasm arising from neural crest tissue and is composed of mature ganglion cells and Schwann's cells. Most ganglioneuromas arise in the posterior mediastinum followed by the retroperitoneum. Only a small proportion of ganglioneuromas are adrenal in origin and occur most commonly in childre...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(03)72908-8
更新日期：2003-03-01 00:00:00
abstract：:Muscular haematoma of the straight muscles of the abdomen are very rare to observe and, although there is a possibility of the haematoma extending to the retroperitoneum, they very rarely cause oligoanuria by compression of the urinary tract. Presentation of one case of spontaneous haematoma of the straight muscles of...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1992-05-01 00:00:00
abstract：:Obstructive uropathy is a result of the particular tubular configuration of the urinary tract and involves virtually all its organs. This review analyses upper urinary tract obstructions as well as a number of lower urinary tract conditions whenever the circumstances of the urological disease progress so advises it. A...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(02)74311-8
更新日期：2002-11-01 00:00:00
