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J L Palmero Martí

Publications and source records attributed to J L Palmero Martí.

14 recordsLinked to original sources
PubMed2006

[Small cell carcinoma of the urinary bladder in a young man. A case report and literature review].

Small cell carcinoma of the bladder is a rare entity characterized by an aggressive clinical behaviour with a high incidence of systemic metastases. We report a case of small cell carcinoma of the bladder in a young man. The primary local tumour was treated by radical surgery, pelvic radiation therapy and polychemotherapy according CDDP protocol. The patient died six months after surgery because disease progression. We also review and update the literature concerning this infrequently tumour.

Adult↗
PubMed2005

[Prostatic abscess: report of a case and review of the literature].

Prostatic abscess is an uncommon entity nowadays due to widely use of antibiotics, however, in some patients, because of the seriousness, a quick diagnosis and interventionist treatment is required. We report a case of a 78 year-old male patient who had a torpid evolution and needed an urgent prostatectomy. We review ethiopathogenic factors, clinical findings, diagnosis and treatment of this uncommon entity.

Abscess↗
PubMed2005

[Role of chronic prostatic infiltrate from specimens of prostate biopsy in total and free PSA determination].

PURPOSE: To analyze the influence in total serum PSA (PSA(t)) and free PSA (PSA(1)) of chronic inflammatory patterns from prostate biopsy specimens of non-symptomatic patients. PATIENTS AND METHODS: 518 non-symptomatic patients underwent ultrasonography and prostatic biopsy for PSA(t) > 4 ng/mL and/or DRE suspicious of malignancy. Those with a negative biopsy were divided into two subgroups: patients with benign prostatic lesions (LBP) and patients with chronic inflammatory signs (SIC). RESULTS: 456 patients (88.03%) were biopsied for elevated PSA(t) or/and DRE suspicious of malignancy in 62 patients (11.97%). Mean volume in patients with LBP was 54cc, while 51cc was the mean volume in patients with histological pattern of chronic inflammatory infiltrate. Mean PSA(t) in patients with LBP was 9.43 (IC 95% +/- 7.8) and 8.8 (IC 95% +/- 5.73) in SIC's group patients. CONCLUSIONS: The presence of SIC has no significant influence in the eventual value of PSA(1) y PSA(t) in a selected population. As a result of that finding data from serum PSA can be reliably evaluated even in the presence of SIC in biopsy specimens.

Aged↗
PubMed2005

[Foreign bodies in the urethra and bladder: our experience].

We report the urethra and bladder foreign bodies seen in our department from 1976 to September 2004. We review the kind of the foreign bodies, the psychological profile of the patient, the clinical findings, diagnosis and treatment. We also review the literature about this matter.

Adolescent↗
PubMed2005

[Endoscopic treatment of pielo-uretheral lithiasis with Holmium-YAG laser. Two years of experience].

OBJECTIVE: To show the efficiency and safety of Holmium laser in the treatment of pyeloureteral lithiasis, based on our own experience since the introduction of this source of energy in our department. MATERIAL AND METHODS: From January 2002 to February 2004, we have carried out 198 ureterorenoscopies using Holmium laser to treat lithiasis located in the upper urinary tract. In all cases, a previous radiological study demonstrated the stone. Follow-up, where the efficacy of the treatment was assessed, was done with a scout x-ray after 3-4 weeks. We evaluated the localization and features of the lithiasis, technical aspects, results and complications of our series. RESULTS: The most common localization of the lithiasis was the pelvic ureter (59%), with the number of treated cases in both the iliac and lumbar ureter being similar (16%). 70% of the lithiasis had a size between 0.5 and 1.5 cm, and 15% showed a diameter bigger than 1.5 cm. In 61.8% of cases, laser lithotripsy was carried out under spinal anaesthesia, being the average of the pulses used 2532 (confidence interval 95%), using a working power of 1 J in all cases. The overall efficacy of the procedure in terms of size and localization was 95.5%. The complication rate was scarce (2.19%). CONCLUSIONS: Holmium laser lithotripsy is a very effective and safe procedure since in our experience it is 95.5% efficient for pyeloureteral lithiasis treatment and has a low rate of complications.

Adult↗
PubMed2004

[Secondary vesical amyloidosis].

The bladder involvement is a very unusual fact in systemic amyloidosis. The distinction of primary and systemic amyloidosis disease with bladder involvement (secondary bladder amyloidosis) is important to the urologist. Secondary amyloidosis of the bladder is a rare disease entity (approximately 20 cases published). We document a case of a woman with a large history of rheumatoid arthritis who developed severe macrohematuria. Diagnosis was done by biopsy that revealed amyloidosis, and it was confirmed with an immunohistochemical staining of the specimens that defined the process as amyloid AA (secondary amyloidosis).

Aged↗
PubMed2004

[Study of the angiogenesis as prognostic factor of pT1G3 bladder tumours].

INTRODUCTION AND OBJECTIVES: Angiogenic activity has been considered like prognostic factor in several solid tumors. This activity can be analysed by two ways: immunohistochemical determination of molecules that activate/inhibit angiogenesis or quantitive measure of microvascular density (MD). Our objective is to determine the prognostic value of Vascular Endothelial Growth Factor (VEGF) and Microvascular Density (MD) in pT1G3 bladder tumours. MATERIAL AND METHODS: We have studied retrospectively 83 patients with pT1G3 tumors treated by TUR + endovesical instillations with a follow up of 3 years at least. We analysed VEGF expression monoclonal antibody No. 360P. To determine MD we have marked vessels with FVIII antibody and detected "hot spots" areas. The number of microvessels is quantited by a digital image analyser excluding those that have more than 50 micras of diameter. We established the correlation of these findings with recurrence, progression and survival by using Chi-square test and Kaplan-Meier curves (log-rank). RESULTS: Average follow up was 58 +/- 28 months. We have established like cut-off 50% of tumor cells (VEGF) and 30 microvessels/fields (MD). Chi-square test did not show correlation with survival neither recurrence but it was positive for progression p(VEGF) 0.048 and p(DM) 0.021. Kaplan Meier curves determined significative differences only for free of progression time respect to MD (p 0.038). CONCLUSIONS: We did not find statistically significant value for recurrence nor survival. Just MD reached prognostic value for progression. More studies and multivariant analysis are required to determine the clinical utility of MD, specially in order to make more aggressive therapeutic options in this kind of patients.

Follow-Up Studies↗
PubMed2004

[Melanosis of the bladder: a very uncommon entity].

Melanosis of the bladder is a rare entity characterized by anomalous deposits of melanin-containing pigment on the vesical urothelium without melanocytic atypia or associated malignant melanoma. To our knowledge and following such strict criteria, there are only five cases previously reported. The biological potential of this entity is uncertain because of the rarity of their. We report one case of simple melanosis of the bladder confirmed by histological examination and inmunohistochemistry analysis. We believe that recognition of this entity is important.

Aged↗
PubMed2003

[Necrosis of the skin of the penis as a complication of the use of a urine collector].

We illustrate a case of penile skin necrosis in a patient suffering from urinary incontinence caused by a secondary neurogenic bladder that, in turn, results from a spinal cord injury. The skin necrosis developed out of continuous pressure from the condom catheter. We report the case bearing into consideration that these complications are extremely rare and that references in the literature to the topic are likewise scarce. However, due to the high frequency of patients suffering from incontinence who use these devices, we believe it necessary to account for the possible consequences which might derive from an incorrect use of them.

Accidents, Traffic↗
PubMed2003

[Mucinous adenocarcinoma of the bladder].

Mucinous adenocarcinoma is a rare entity within the group of primary adenocarcinoma of the bladder which represent 0.5-2% of all malignant epithelial bladder tumours. In spite of the rarity of this tumoral type; it is a poor prognosis entity mainly due to its diagnosis especially in advanced stage of the disease. There is no general agreement on the treatment of adenocarcinoma of bladder. Not withstanding surgery would be the only curative treatment, although unfortunately, it is curative in just a few cases. We report six cases with mucinous adenocarcinoma of the bladder attended in our Department in the last ten years (january 1991-december 2001). In one of them a radical cystectomy was performed, while transurethral resection with or without adjuvant treatment was practiced in the other one. Only one patient is alive today, namely, the one where the tumour not invade the muscular tissue. These findings show the discouraging results of this entity closely intertwined with the pathologic stage.

Adenocarcinoma, Mucinous↗
PubMed2003

[Complications of uretero-renoscopy].

INTRODUCTION: Since its clinical introduction ureteroscopy (URS) has experienced an impressive development due to the technical improvements of new and smaller urological armamentarium. Currently, ureteroscopy is a worldwide procedure with a varied number of diagnostic and therapeutic possibilities. However, the technique has complications. MATERIAL AND METHODS: We analyse the complications of URS in a series of 4.645 ureteroscopic procedures performed from january 1990 to december 2001, 2972 (64%) female and 1673 (36) male. The objectives of URS were diagnostic (haematuria) and therapeutic (ureteral stones, tumors, strictures and placement of stents). RESULTS: Fever was the most frequent complication (11.7%), with sepsis in 15 patients. Another complications were: ureteral perforation (1.2%), ureteral avulsion (0.06%), renal injury (0.04%), extrusion (0.4%) and uretero-iliac fistulae (0.02%). The most common treatment was conservative with endourological approach. CONCLUSION: Carefully performed ureteroscopy is a superb tool for the urologist either for diagnostic or therapeutic purposes with a low ratio of complications. The majority of these complications can be solved with conservative management.

Adolescent↗
PubMed2003

[Vesicouterine fistula. Our experience of 25 years].

OBJECTIVE: To determine the current state of vesicouterine fistulae in our hospital, the factors associated with their development and the findings obtained from the treatments used. MATERIAL AND METHODS: We carry out a retrospective study on a group of patients suffering from vesicouterine fistulae who were treated in our service for the last 25 years with a 2 year minimum follow-up. RESULTS: 6 cases of vesicouterine fistulae were evaluated. In 83.3% (5/6) of the cases occurred following caesarean section. The average age of the patients was 36.5 years old. In 50% of the cases, urinary incontinence immediately after surgery determined an early diagnosis. In 5 patients deferred abdominal surgical approach was carried out. All of the patients remained asymptomatic during the follow-up years. Two pregnancies were recorded 24 months after repair with a full term delivery. CONCLUSIONS: The vesicouterine fistula, despite being infrequent, is no longer an exceptional diagnosis. Currently, the low segmentarian caesareans constitute the major isolated risk factor for fistula development. We recommend a deferred surgical repair without discarding a conservative approach for those cases of small and early fistula.

Adult↗
PubMedDate not supplied

[Brucellar orchiepididymitis].

Brucellosis is a cause of human disease, especially in regions whose brucellosis in animals is enzootic. Brucella orchitis is a rare complication of systemic brucellosis (2-14%). Necrotizing orchitis is posible and it must be distinguished from necrotizing involvement arising from other pathogens (TB or Salmonella). Treatment with specific antimicrobial medication helps to avoid unnecessary orchiectomy and prevent infectious disease in the contralateral testis as well as systemic manifestations. We report a case of brucellar epididymo-orchitis presenting as an acute scrotal mass in a 19 years old male who lived in a city. The anamnesis was crucial in the diagnosis of this rare testicular infection. We review the diagnosis and management of this patology.

Adult↗