Biomedical subjects

G L Picchio

Publications and source records attributed to G L Picchio.

9 recordsLinked to original sources

PubMed1997

Correction of complete urogenital prolapse with infibulation.

OBJECTIVE: The clinical case presented herein is part of a study intended to demonstrate the validity of infibulation, either alone or combined with bladder neck suspension, for correction of genital prolapse associated with urinary disturbances (incontinence, urine retention) in elderly patients whose general condition does not permit the use of prolonged anesthesia or major destructive surgery. METHODS: Urodynamic and echographic tests are carried out before and after the operation to evaluate changes in mictional kinetics and postmictional residues. RESULTS: To date, four other cases have benefited from the treatment described. CONCLUSION: While no definitive conclusions can be drawn from such a limited number of cases, they do however encourage continued experimentation given the frequency of the problem and its social importance.

Aged↗

PubMed1996

[pT1G3 tumor of the bladder].

The management of the superficial bladder tumor is commonly performed by transurethral resection (TUR) and a following chemotherapy or immunotherapy with exception of Tis. A lot of doubts and questions raise in the management of pT1G3 bladder tumor (BT) for the high grade of recurrencies and progressions. Our experience from 1984 to 1994 about 109 patients (pts) with pT1G3 BT undergone to radical cystectomy (47 pts) and TUR (62 pts) allows us to state that when Tis is present a radical cystectomy is mandatory, but the TUR option must be followed to frequent and accurate random biopsies in order to discovery foci of Tis. In the case of pT1G3 monofocal there is always a therapeutic disconcerting.

Administration, Intravesical↗

PubMed1995

[Incision of the bladder neck].

Transurethral incision of the bladder neck (TUIBN) is a simple method of relieving bladder outflow obstruction producing similar results to transurethral resection of the prostate (TURP) when obstruction is caused by small prostate (< 40 gr). The complication rate is low and retrograde ejaculation has a far less degree than after TURP, so less bleeding. The major advantage of TUIBN are: short hospitalization, less bladder neck contractures. The drawback of the absence of prostate tissue for an earlier diagnosis of cancer can be balanced performing a biopsy before treatment.

Age Factors↗

PubMed1995

[Intraurethral devices in the treatment of prostatic obstruction].

We describe our experience (started in 1988) about the use of urethral stents implanted into patients with prostatic outflow obstruction, unit for prostatic surgery. This technique has been applied successfully with few complications. The use of different stents (Fabian's spiral, mesh stent) allowed us to get the right choices in the different shapes of prostatic urethra and in the different expectancies of the patients. Lastly we can offer an useful recommendation about the patients evaluation and the stents selection.

Evaluation Studies as Topic↗

PubMed1993

[Tumors of the breast in old age].

After reviewing the literature on this topic the authors studied all patients admitted to the Institute of Surgical Pathology I at the University of Pavia for breast cancer between 1-1-1974. An analysis of the findings revealed that: (a) Out of 993 patients with breast cancer, 204 (20.54%) belonged to the geriatric age group (> 65 years old) and of the latter 135 (66.17%) belonged to the 3rd age group and 69 (33.82%) belonged to the 4th age group (> 75 years old). (b) In the 3rd age group 25 (18.51%) were benign tumours and 110 (81.48%) were malignant, whereas in the 4th age group 4 (5.79%) were benign and 65 (94.20%) were malignant. (c) Familial patterns were also examined and were found to be positive in 47 (23.03%) cases in the 3rd age group and in 30 (14.71%) in the 4th age group. (d) In the physiological anamnesis it is interesting to note that there was 1 menarche before 12 (0.9%) in the 3rd age group; delayed menopause (after 50) in 66 cases (60%) in the 3 rd age group and in 29 cases (44.61%) in the 4 th age group. (e) In the pathological anamnesis of the patients in question it was observed that the most frequent site of previous tumours was the breast (72 cases, equivalent to 10.9% in the 3rd age group; 9 cases, 13.8% in the 4th age group). (f) In the next pathological anamnesis and at EOL it was observed that the tumours was most often found in the supero-external quadrant, in the right breast in the 3rd age group (66 cases, 48.89%) and in the left one in the 4th age group (42 cases, 60.87%). (g) Test included breast cancer scan, mammography, aspirated needle and biopsy where required. (h) Surgery in the form of Halsted's mastectomy was the preferred therapy and as early as possible. Some Authors use conservative therapy. (i) Histological tests were performed in all patients and revealed that the most frequent malignant tumour was ductal carcinoma. (j) Postoperative complications took the form of wound suppuration. (k) Only one tumour (carcinoma) was observed in male patient aged 83 years old, without metastasis. From the above findings it can be concluded that the most evident risk factor for breast cancer is the influence of the estrogen hormone.

Age Factors↗

PubMed1993

[The quality of life of the elderly patient after a surgical intervention. I. Interventions on the colon].

Following a brief review of the literature on this topic, the paper analyses a series of geriatric undergoing surgery for cancer of the large intestine and controlled during follow-up over the past years. From the results obtained, the authors assessed the quality of life of these patients according to Masera and Esposito's classification, as a state of well-being, intermediate or illness: it was found that 78.7% were in a state of well-being, 10.3% were unchanged, 12.1% were in a state of illness, and only 6.9% had died. The authors therefore concluded that the quality of life in the majority of elderly patients undergoing surgery is good, thus encouraging surgeons to intervene.

Aged↗

PubMed1992

[Thyroid pathology in the aged].

Following a review of the literature on this topic, the authors examine all patients with thyroid pathologies who were admitted to the 1st Institute of Surgical Pathology of the University of Pavia between 1-1-1974 and 31-12-1990. Only patients aged over 65 were included in the study and were subdivided into two groups, namely those aged between 65-74 (3rd age) and those over 75 (4th age). Particular attention was focused on the type of pathology (benign or malignant), other pathologies associated to the basic pathology, the type of operation performed and, in the case of malignant diseases, the histological type of tumour and any metastasis. The results of this series were then compared to those reported elsewhere. The Authors conclude that thyroid pathologies in geriatric patients are very important since, given that at this age the gland is becoming atrophic, the onset of disease often occurs before the age of 65 and symptoms in these patients are imprecise. In view of the good results obtained, it is always worth operating in order to give the patient a reasonable life expectancy, especially in those cases with collateral disorders (compression) caused by the thyroid mass.

Adenocarcinoma↗

PubMed1992

[Intestinal occlusions in the elderly patient].

After reviewing the literature on this topic, the authors examine all patients admitted to the Institute of Surgical Pathology in Pavia with a diagnosis of intestinal occlusion from 1-1-1974 to 31-12-1990. Of these, only those aged over 65 were included in the study and were in turn subdivided into 3rd and 4th age groups. The etiopathogenesis of this disorder is also discussed, stressing that it may be non-neoplastic (Group I) or neoplastic (Group II). The treatment used is also examined (surgical in the majority of cases) together with postoperative complications occurring in these patients. From the results obtained it is concluded that the method used in the pre-, intra- and postoperative stages provided satisfactory results, also in relation to the postoperative mortality rate which relatively low compared to other published reports.

Aged↗

PubMed1992

[Acute disorders of the biliary tract in geriatric patients].

Acute pathologies of the biliary tract in geriatric patients were examined in this study taking into account the major causes, treatment used and results obtained. All patients aged over 65 who had been hospitalised during the past 17 years for acute pathologies of the biliary tract (564 cases, equivalent to 34.2% of all in-patients suffering from acute biliary pathologies) were included in the study. These patients were then subdivided into 3rd and 4th age groups (65-74 and < 75 years respectively). The results obtained in the 3rd age group (267 patients, 60%) showed the greatest number of cases of inflammatory lithiasic disease of the cholecystus (61.2%) and VBP (17.7%), whereas 45 patients, equivalent to 49.5%, presented tumours with jaundice. Out of a total of 179 cases in patients in the 4th age group, equivalent to 39.3%, 119 (66.5%) were suffering from lithiasic cholecystitis and 16 (8.9%) from calcolosis of the VBP with jaundice. Cancer of the pancreas head was diagnosed in 27 patients (58.7%), whereas 9 (19.6%) had obstruent cancer of the biliary tract. The Authors conclude that both the preoperative preparation, the choice of operation and postoperative treatment give satisfactory results with a very low early mortality (0.8% in non-tumour cases and 6.9% in tumour cases).

Acute Disease↗