Biomedical subjects

F Anglada Curado

Publications and source records attributed to F Anglada Curado.

6 recordsLinked to original sources

PubMed2001

[Clinico-pathologic differences between bladder neoplasm with low malignant potential and low-grade carcinoma].

OBJECTIVE: To determine if the morphologic subgrouping of grade I bladder tumors between papillary neoplasm of low malignant potential and low grade papillary carcinoma is of clinical and survival value. MATERIAL AND METHODS: All 257 consecutive patients diagnosed of superficial bladder cancer between 1990 and 1995 in HU Reina Sofia of Cordoba were reviewed and further reclassified according to WHO/ISUP consensus classification of urothelial neoplasms of the bladder. Of the tumors 12 were urothelial papilloma, 51 were papillary neoplasm of low malignant potential, 43 were low grade papillary carcinoma Ta, 65 were low grade papillary carcinoma T1 and 37 were high grade papillary carcinoma. Eleven patients were reevaluated as T2 tumors and 38 (14.8%) were lost of control. All patients were reviewed with a follow-up at least of 5 years. We compare the results between groups with Fisher test and the risk factors for recurrence and progression are analyzed by multivariate analysis (Odds ratio). The survival function was calculated using Kaplan-Meier estimates and compared with the log-rank test. RESULTS: There are no differences between groups respect the age or sex distribution. The differences in the multiplicity are not significant and only the mean size is higher in papillary low grade carcinoma. About the risk factors for recurrence and progression of the disease, only is significative the tumor size. Rarely, the use of chemotherapy seems to play a role in the recurrence. There are no differences in recurrence and progression between the groups, although the percentages are always higher in the papillary low grade carcinoma group. CONCLUSIONS: There are enough clinical differences between the two groups and we consider them as distinct pathologic entities. Only the higher tumoral size is prognostic factor in each group. We think that the use of chemotherapy must be avoided in this low grade bladder tumors.

Carcinoma↗

PubMed1999

[Bilharziasis and bladder cancer. A case report].

In our setting, the association between bilharziasis and bladder cancer is uncommon. However, the presence of recurrent haematuria in a patient from an endemic area of bilharziasis (east of Africa and Middle East), is highly suspicious of this disease. Lack of an adequate treatment by using anthelminthic drugs during the acute phase of disease, might lead to the onset of chronic bladder lesions and, on occasion, bladder cancer, of the epidermoid type in the majority of cases. Because of the high mortality and aggressivity of this type of cancer, an early diagnosis and appropriate treatment of acute lesions is mandatory. We report a 40-year-old black male from Senegal, presenting chronic bladder schistosomiasis and infiltrative epidermoid carcinoma of the bladder, diagnosed and treated in our department by palliative cystectomy.

Adult↗

PubMed1999

[Extragonadal germ tumor].

Extragonadal primary tumors are uncommon and account for 3 to 5% of all germ cells neoplasias. Preferentially found in middle line structures, such tumors are frequently in an advanced stage when diagnosed. Differentiation between primary extragonadal tumors and metastasis of testicular primary tumors is essential, but may be difficult in many instances.

Adult↗

PubMed1998

[Evaluation and treatment of closed renal trauma].

Renal trauma accounts for more than 50% of all genitourinary trauma cases, nearly 90% of them corresponding to blunt trauma. Incidence is higher in male (3:1 ratio); is more frequent between the second and third decades; and predominantly affects the left side. Our group analyzed 89 cases of blunt renal trauma seen in our service between 1983 and 1996 with the purpose of determining the choice imaging studies, indications and type of management. Based on severity, injuries were rated in 5 grades using the classification of the Organic Injuries Survey Committee (OIS) from the American Association of Surgery in Trauma (AAST). We analyzed the etiology, clinical findings, prior renal conditions, associated injuries, radiologic studies and treatment instituted. CAT was considered the choice diagnostic technique for trauma rating since it permits greater definition of renal injury grade, as well as the associated abdominal and thoracic injuries. Most renal traumas were mild in severity, and evolved favourably with conservative treatment. In renal trauma grades IV and V, surgery is the recommended therapeutic approach, always preferring the most conservative criteria.

Adolescent↗

PubMed1998

[Retrovesical hydatic cyst].

The hydatid disease is a common condition in endemic countries, generally involving the liver or the lungs. Genitourinary tract involvement is quite uncommon, and the organ most usually affected is the kidney. A retrovesical location is even more rare. The present paper contributes one case with no evidence of hydatidosis in any other abdominal organ and describes the diagnostic and therapeutic protocol followed.

Echinococcosis↗

PubMed1997

[Management of obstructive renal candidiasis. Report of a clinical case].

Neonatal renal candidiasis is a rare complication but serious, associated with prematurity, immunodeficiency, parenteral nutrition and other risk factors, with a mortality rate until 50%. We describe a neonate premature of 28 weeks who developed septicaemia by Candida, complicated with bilateral ureterohydronephrosis and intrapelvic fungus ball. The patient was managed by bilateral nephrostomy drainage and amphotericin B local irrigation, anyway with systemic amphotericin B together with oral fluconazol, needing subsequently bilateral open surgery and external drainage. The infection was eradicated, reaching the patient a gradual healing.

Candidiasis↗