Abstract：
OBJECTIVE:To perform a multivariate statistical analysis of epidemiological, clinical and biochemical factors that make it possible to identify the variables that can independently predict the course of renal lithiasis, thus defining a group at risk of worse evolution. MATERIAL AND METHODS:A retrospective, descriptive and analytic study was in a cohort of 248 patients with kidney stones treated in our center from 2003 to 2007. A univariate (chi-square) and multivariate analysis (regression model) of possible epidemiological predictive factors (age, gender), clinical data of stones (number, localization, size and bilaterality) and biochemical factors (urinary composition, stone composition) were analyzed. RESULTS:Based on a mean follow-up of 60 months (95% CI: 52.5-67.4) we observed a global persistence of kidney stones in 121 patients (48.8%), 127 patients being stone-free (51.2%). The univariate analysis describes the following variables as being associated to greater persistence of lithiasis: age, number of stones, calyceal localization and bilaterality, urinary biochemical composition, and stone biochemical composition. In regards to all of the above variables, only age less than 47 years, bilaterality, stone localization and chemical composition of the lithiasis (oxalate calcium dehydrated) were significantly associated to a major risk of persistence of kidney stones. CONCLUSION:There is a high persistence rate of kidney stones. Patient age inferior to 47 year, calyceal localization, bilaterality, and biochemical composition of stones (oxalate calcium dihydrate) are independent factors associated to higher persistence rate of kidney stones. These factors indicate a risk group with a worse clinical prognosis in which we should reconsider more individualized diagnostic and therapeutic strategies.
journal_name
Actas Urol Espjournal_title
Actas urologicas espanolasauthors
Pieras E,Ruiz J,Vicens A,Frontera G,Grases F,Pizá Pdoi
10.1016/j.acuro.2011.09.004subject
Has Abstractpub_date
2012-06-01 00:00:00pages
346-51issue
6eissn
0210-4806issn
1699-7980pii
S0210-4806(11)00377-9journal_volume
36pub_type
杂志文章abstract：:The use of vasectomy has increased considerably over the past few years in the province of Guadalajara, Spain. This study reviews the records of 140 men who underwent vasectomy between March 1985-March 1986. The protocol included a personal interview and a questionnaire on attitudes toward contraception, sex, marria...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1987-09-01 00:00:00
abstract：OBJECTIVES:To explore the management of lower urinary tract symptoms (LUTS) in men in Spain and assess the compliance with recommendations established in the European Association of Urology (EAU) guidelines. MATERIAL AND METHODS:MERCURY was an epidemiological and cross-sectional study which involved 227 Urology Units ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2017.12.003
更新日期：2018-06-01 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：:The paper presents the case of a patient with isolated testicular relapse (ITR), after a period of complete continuous remission (CCR) following chemotherapy, cobalt-therapy and bone marrow transplant (BMT) due to diagnosis of acute type T lymphoblastic leukemia L1. A review of literature regarding treatment of these ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：:Hot flushes and perspiration are common problems during androgen deprivation therapy for prostate carcinoma, and largely contribute to worsen patient quality of life. Different hypotheses have been proposed to explain the underlying physiopathological mechanisms, though all are very complex, basically because of the m...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/s0210-4806(09)74136-1
更新日期：2009-03-01 00:00:00
abstract：INTRODUCTION:We try to establish the chronological evolution that has taken the renal transplant in Spain. Supported on the heuristic one we gather from the first experiences and scientific works published at the beginning of the sixties up to those of the finals of the XXth century in which the procedure is already co...
journal_title：Actas urologicas espanolas
pub_type： 历史文章,杂志文章
doi：10.1016/s0210-4806(06)73530-6
更新日期：2006-09-01 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：INTRODUCTION:Pyeloureteral duplication is often associated to ureterocele and ectopic ureter. Therapeutic approach of ureterocele is actually a debated subject because of the differences treatments. There is controversy about the classic heminefrectomy with ureterocele aspiration and the minimal invasive endoscopic app...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(01)72709-x
更新日期：2001-11-01 00:00:00
abstract：INTRODUCTION AND OBJECTIVE:To evaluate complications, morbidity and oncologic outcomes of pelvic exenteration as treatment for gynecologic malignancies. MATERIALS AND METHODS:Between 2008 and 2015, a total of 35 patients underwent pelvic exenteration, due to recurrence of gynecological cancer. Surgical outcomes, early...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2017.05.004
更新日期：2018-03-01 00:00:00
abstract：:The present job reviews the etiology, clinical presentation, diagnostic and treatment of interstitial cystitis. An exhaustive revision is made of all the possibilities of pharmacological treatment with a special mention to the two major drugs: dimethylsulfoxide and pentosampolysulphate. A critical judgement of existin...
journal_title：Actas urologicas espanolas
pub_type： 临床试验,杂志文章,随机对照试验,评审
doi：
更新日期：1990-05-01 00:00:00
abstract：:Orbital metastasis is an unusual localization within tumoral dissemination of prostatic cancer. Similarly, it is rare that orbital metastasis might be responsible for the clinic manifestations that determine the initial diagnosis of neoplasia. We illustrate the case of a patient suffering from prostatic adernocarcinom...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(03)72974-x
更新日期：2003-07-01 00:00:00
abstract：:Presentation of a retrospective study in 227 lithiasic patients with indication for extracorporeal lithotrity (ESWL) as first line of therapy or as adjuvant treatment, referred to three lithotripter units over the last five years. There was a high percentage of personal history of lithiasis (55.5%), colic pain being t...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：:Endometriosis is defined by the presence of functionally active endometria in ectopic position; so when its clinical behaviour adopts the characteristics of tumoration, endometrioma is accepted as an alternative name. Location of this pathology in the urinary apparatus is uncommon in terms of incidence, since the blad...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1991-01-01 00:00:00
abstract：OBJECTIVES:To disclose the features of bladder cancer in current smokers at diagnosis and to study the differences in recurrence and progression between smokers and non-smokers. PATIENTS & METHODS:786 consecutive patients with bladder cancer from 1991 to 2004 were studied in a retrospective manner and characteristics ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(07)73648-3
更新日期：2007-04-01 00:00:00
abstract：:Primary amyloidosis of the bladder is a rare disease entity manifested as extracellular deposits of a fibril protein in an amyloid substance form. Clinical presentation resembles a bladder tumor, as hematuria is the most common clinical manifestation. Single organ affectation is most frequent in the bladder, however, ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(01)72666-6
更新日期：2001-07-01 00:00:00
abstract：CONTEXT:Interest in having alternatives in the treatment of benign prostate hyperplasia. OBJECTIVES:To assess the efficacy and safety of the Urolift® system for treating the symptoms of benign prostate hyperplasia. ACQUISITION OF EVIDENCE:Systematic review of the literature through searches on PubMed, Cochrane Librar...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：10.1016/j.acuro.2014.05.010
更新日期：2015-06-01 00:00:00
abstract：INTRODUCTION:Plaque and bovine pericardium graft surgery is a useful tool for treating Peyronie's disease. OBJECTIVE:To determine patient satisfaction following this operation. MATERIALS AND METHODS:This was a retrospective, observational and descriptive study. We collected data from the medical records of patients w...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2016.05.006
更新日期：2017-03-01 00:00:00
abstract：PURPOSE:To evaluate the role and success rate of urethral reconstruction in patients with urethral stricture previously treated with thermos-expandable Memokath™ urethral endoprosthesis. MATERIALS AND METHOD:A case series of patients with urethral stricture and Memokath™ endoprosthesis treated with urethroplasty is pr...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2018.05.013
更新日期：2019-01-01 00:00:00
abstract：OBJECTIVE:To analyze the indications, results and complications of embolisation of a non-tolerated, non-functioning renal graft with regards to surgical transplantectomy. MATERIAL AND METHODS:Between 1990 and 1998, 55 patients with failed renal graft were studied. Patients had undergone either subcapsular transplantec...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(00)72455-7
更新日期：2000-04-01 00:00:00
abstract：:Paratesticular vascular lesions are very uncommon. One of them, the epithelioid hemangioendothelioma, is a vascular tumour which grows around a vessel and in characterized for presenting epithelioid endothelial cells. Is very rare and it has good prognosis. This paper reports one case of paratesticular epithelioid hem...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1996-06-01 00:00:00
abstract：INTRODUCTION:The Bladder neck cerclage diminishes the risk of bleeding after transvesical prostatectomy, but it increases the risk of suffering postoperative bladder neck sclerosis. Our objective is to value the effectiveness and therapeutic security of the temporary bladder neck cerclage after transvesical prostatecto...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(06)73396-4
更新日期：2006-01-01 00:00:00
abstract：INTRODUCTION:The retroperitoneal surgery is the clearer indication for the laparoscopic approach. Still there are indications for open surgery because of the complexity of the patient and the surgeon experience. OBJECTIVES:The main objective is to report our experience of laparoscopic radical nephrectomies in patient ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(09)74227-5
更新日期：2009-07-01 00:00:00
abstract：INTRODUCTION:Indicators show the presence of a phenomenon and its intensity. They assess the level of quality care and identify potential situations for improvement. Our objective is to assess the 2013 and 2014 quality care indicators of our department's kidney transplantation area. MATERIAL AND METHOD:For 2013 and 20...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2016.02.003
更新日期：2016-10-01 00:00:00
abstract：:Description of 17 cases of columns of Bertin's hypertrophy found by chance while performing 587 urological ecographies carried out while following other urogenital diagnostic approaches. The present report is prompted by the entity's features and the differential diagnosis forced by the "renal mass effects". A series ...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：
更新日期：1991-05-01 00:00:00
abstract：OBJECTIVE:To compare the clinical diagnosis of the urinary incontinence with the results of LPP and URP obtained by non-multichannel urodynamic. To evaluate the tolerance of the patients to this examination. PATIENT AND METHOD:Between August and December 2006, 100 urodynamics were made in patients with clinical diagno...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(08)73838-5
更新日期：2008-03-01 00:00:00
abstract：:Contribution of one case of prostate cancer presenting with a large abdominal mass associated to anaemia and weight loss. Serum PSA level was greater than 10,000 ng/mL. Imaging studies showed large retroperitoneal mass that led to other differential diagnoses. Biopsy revealed findings suggestive of adenocarcinoma with...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/s0210-4806(99)72377-6
更新日期：1999-10-01 00:00:00
abstract：:Appearance of orbital metastatic (OM) neoplasia is the most frequent cause of eye tumour; however, its incidence related to prostatic carcinoma (PC) is rare, primarily when there is sole infiltration of the periorbital soft tissue (STOM). The paper describes the case of a patient diagnosed with PC presenting proptosis...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：
更新日期：1992-01-01 00:00:00
abstract：OBJECTIVE:To validate the technique of selective sentinel node biopsy for diagnosing and staging intermediate to high-risk prostate cancer by comparing the technique with conventional extended lymphadenectomy (eLFD) in a prospective, longitudinal comparative study. METHODS:We applied the technique to 45 patients. Afte...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章
doi：10.1016/j.acuro.2016.06.002
更新日期：2017-01-01 00:00:00
abstract：:Near 70% of patients diagnosed with testicular seminoma make their presentation without metastasis. Although spread at the time of diagnosis is the rule, 25% of non-seminomatous germ-cell tumours are found confined to the testicle at presentation. Standardization of diagnostic and follow-up methods -within reach of mo...
journal_title：Actas urologicas espanolas
pub_type： 杂志文章,评审
doi：
更新日期：1993-04-01 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
