Biomedical subjects

J Gallego Gómez

Publications and source records attributed to J Gallego Gómez.

At least 19 recordsLinked to original sources

PubMed1999

[Effect of prophylactic treatment with intravesical epirubicin in recurrence of superficial bladder tumor].

OBJECTIVES: To determine the efficacy in the prevention of tumor recurrence, disease free interval and side effects of intravesical epirrubicin post-TUR of superficial bladder tumor. METHODS: From February 1993 to November 1997, 57 patients with stage Ta, T1, grade I, II and III tumor of the bladder were studied. These patients were treated with 50 mg epirrubicin in 50 ml saline solution administered intravesically on 15 occasions for one year after surgery. The mean follow-up was 18 months. The follow-up protocol included clinical, analytical, cytological, US and cystoscopic control evaluations every 3 months for the first year, every 6 months for the second and third year, and yearly thereafter. RESULTS: At a mean follow-up of 30.2 months, 31.5% (18/55) of the patients showed tumor recurrence; the disease free interval was 17 months for the remaining 18 patients and 43 months for the overall group. Cystitis was observed as an adverse effect in 5 of 57 patients (8.8%). CONCLUSIONS: The study shows that prophylactic treatment with intravesical epirrubicin for the prevention of recurrence in superficial bladder tumor has few side effects and its efficacy is similar to that reported in other studies.

Administration, Intravesical↗

PubMed1993

[Efficacy of antimicrobial prevention with single-dose ceftriaxone in urologic surgery].

One gm ceftriaxone was administered i.m. to 266 patients 1 h before urologic surgery. The antimicrobial spectrum and long half life of this beta-lactam make it potentially useful for prophylaxis. Its efficacy was determined by the incidence of infections and antibiotics required postoperatively. Postoperative bacteriuria was determined by two urine cultures: one at discharge from hospital or after catheter removal and another 4 weeks postoperatively. The overall postoperative infection rate was 9.7% and bacteriuria was 11.2%; most of these were asymptomatic. Antibiotics were administered postoperatively in 13.9% of the patients. The foregoing results corroborate the efficacy of this agent given in a single dose for prophylaxis against infection in urologic surgery.

Ceftriaxone↗

PubMed1990

[Retroperitoneal ganglioneuroma].

We report a case of retroperitoneal ganglioneuroma that had been incidentally discovered during ultrasound evaluation in a young female patient. The plain X-ray, IVP and ultrasonography only revealed the presence of a retroperitoneal mass and its approximate size. CT and arteriography provided further information relative to the location, nature of the extrarenal mass, its borders, and size although these did not permit us to determine its origin.

Adult↗

PubMed1989

[Diagnosis and treatment of renal angiomyolipoma].

Fourteen cases of angiomyolipoma have been diagnosed and treated at our center since it opened 19 years ago. The diagnostic methods and therapeutic approach have changed since then. Noninvasive imaging techniques like CT and ultrasound have significantly enhanced the accuracy of diagnosis. The mode of presentation, number, size and the differential diagnosis may decide between conservative or surgical management of these tumors. A small tumor mass only requires observation. For larger ones, the treatment of choice is preferably by conservative surgery or highly selective embolization if permitted by the severity of the disease. Surgery is warranted when doubt exists on CT and ultrasonography.

Adolescent↗

PubMed1987