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M Basile

Publications and source records attributed to M Basile.

84 records · Page 5Linked to original sources
PubMedDate not supplied

[Surgical treatment of acute colonic diverticulitis. Personal experience].

BACKGROUND: Colonic acute diverticulitis presents in patients that suffered from colonic diverticula in 10-25% of cases higher percentage in the elder patient. Colonic acute diverticulitis mortality leads high rates in over 70 years old patients with a value a upper than 75-80%. Perforation and diffuse peritonitis are the more serious complications. Accurate clinical staging followed by correct surgical option are the base of the therapeutical success. METHODS: Between january 1995 and june 2000 we studied by a retrospective analysis 56 patients (34M/22F), mean age 67, hospitalized cause acute perforate colonic diverticulitis, all patients were recorded in order their clinical conditions APS score and Hinchey staging of the disease. At the time of the recovery all patients underwent at clinical examination, abdominal ultrasound, plane X-ray, and bloody tests. Surgical operations performed were: PRA; PRA and protective colostomy; Hartmann procedure. In the patients with APS score > 6-10 and aged > 70 Hartmann procedure was performed. RESULTS: Overall mortality was 9% (5 pazienti), overall morbility was 40%. On the basis of the I and II Hinchey stage mortality rate was 0%. In the III stage was recorded mortality of 4% and 33% in IV stage. Complication were: 6 anastomotic lekage; 7 infections of the laparotomic wound; 1 incisional hernia; 2 lekeages of the stomoa; 3 stomatitis; 5 proctitis. CONCLUSION: Therapeutical choise treatment has to consider Hinchey stage and APS score. Hartmann procedure is indicated in stage III-IV with score APS > 8-10. For the other patients primary resection anastomosis and if is necessary associated colostomy is the treatment recommended.

Acute Disease↗
PubMedDate not supplied

Inguino-crural hernias: preoperative diagnosis and post-operative follow-up by high-resolution ultrasonography. A personal experience.

BACKGROUND: Hernia is an important pathology with an incidence of 5% in world population. The more affect region is the inguino-femoral. Normally the diagnosis was based on the clinical exam. A short time ago the high resolution ultrasonographic study was introduced. The purpose of our study was to value the sensitivity of US-HR in the preoperative diagnosis, in the postoperative follow-up and to compare the results to clinical exam. METHODS: 140 patients affect by inguino-femoral hernia underwent this study, 112 inguinal hernias, 28 femoral, 8 pediatric patients. 106 patients underwent repair through the prosthesis, in 34 Halstad-Postempsky's technique was carried out. Ultrasonography studied: a) inguino-femoral region, cord and scrotum (the study was effected in basal condition and through Valsalva's manoeuver, decubitus changes); b) hernia content (omenutm, bowel); c) hernial orifice and of hernial content's transit (direct or indirect); d) the relation with the inguinal ligament; e) the vascularization (power-doppler) and the pathological situation (presence or absence of liquid in the sac, parietal thickness, presence/absence of peristalsis), in case of hernia complication; f) the presence/absence of simultaneous pathologies (hydrocele, varicocele, cord's cyst). The postoperative study was effected after 7 days, 1-6-12 months we have observed: a) haematomas and seromes (under the skin, under the aponeurosis, scrotal); b) prosthesis displacement; c) prosthesis infection; d) prosthesis reject; e) recurrence (importance, site); f) we have carried out the treatment of the complications (echoguided drainage of serous and hematic collection). RESULTS: The sensitivity of US-HR in the diagnosis of hernia was 87.5%. The clinical exam arrived at an average of 72%, the comparison was favourable to US-HR (15.5%). The sensitivity in the diagnosis of complication arrived at an average of 85.5% for US-HR, and of 36% for clinical exam; the gap between the two techniques was elevated (49.5%). CONCLUSIONS: The US-HR showed an important accuracy and sensitivity thus to cover today an important role, after the clinical exam, in the preoperative diagnosis and in the postoperative follow-up of the inguino-femoral hernias.

Female↗
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[Spontaneous perforations of the large intestine].

Spontaneous perforation of colon is a rare disease and physiopathologic basis are actually unknown. Surgical treatment is standardized and post-operative survival is over 60%, morbidity and mortality rate depends on peritoneal contamination. In 1984 J.A. Berry classified spontaneous perforations into "stercoral" and "idiopathic" perforations on the basis of etiopathogenetical causes of lesions. Anatomopathologically stercoral and idiopathic perforations present different characteristics. Macroscopically stercoral perforation origines from an ulcerative lesion often situated on the sigmoid colon or rectum. Microscopical characteristic is represented by a superficial ischemic necrosis of mucosa (caused by fecalomas) followed by an extension to sub-mucosa and muscular tissues of the colonic wall. On the contrary, "idiopathic perforation", frequently situated on the sigma, is a linear laceration of anti-mesenteric side of the colon without pathologic modifications of the colon. Physiopathologic basis of spontaneous perforations of the colon were also discussed. Stercoral perforation is often a consequence of chronic constipation. Instead, two hypoteses are advanced as regards idiopathic perforations. S.V. Kessing e coll. (1962) hypotized a parietal suffering caused by ischemia of anti-mesenteric side of the colon, depending on ipoperfusion of colonic tissues; they also hypotized a constitutional weakness of colonic wall as a cause of idiopathic perforation. Others hypotized an intraluminal hypertension caused by intestinal hernias (J.W. Eadie, 1955; K. Cronin, 1959), rectal prolapse or abnormal depth of Douglas cavity (D.C. Lyon, 1969). In these cases, lesion is caused by contraction of abdominal muscles during defecation, which presses colonic wall during distension.(ABSTRACT TRUNCATED AT 250 WORDS)

Aged↗
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Bilateral neonatal adrenal abscess. Report of two cases and review of the literature.

Neonatal adrenal abscess is an extremely rare condition. 32 cases, 4 bilateral, have been described in the world literature. We treated successfully other two bilateral cases. We report on this rare condition and review the world literature. In our Department we observed two patients in the neonatal period with abdominal distension, vomiting, irritability and fever. Abdominal ultrasound (US), plain x-ray of the abdomen, intravenous pyelography and computed tomography (CT) of the abdomen were performed. In both cases bilateral suprarenal cystic masses were identified. Vanilmandelic acid, Homovanillic acid and cathecolamines were normal. The two neonates underwent a surgical exploration. Abscesses were found and drained releasing a moderate amount of haemorrhagic and purulent materials from the adrenal glands. Post-operative histology on the surgical specimen showed in both cases an abscess in partial haemorrhagic adrenal glands. No neoplastic cells were observed. The recovery was uneventful and at six months follow-up both patients were well and without signs of adrenal insufficiency. Haematogenous bacteria seeding a normal gland or abscess formation in a previous haemorrhagic gland are the most accredited theories. Neuroblastoma, Wilm's tumor and renal duplication with dilatation of the upper segment must be considered in the differential diagnosis. Percutaneous drainage (+/- biopsy) under CT or US guide should be considered the treatment of choice, followed by surgical exploration when diagnosis is not clear.

Abscess↗
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[Urinary hexafluoroisopropanol in the assessment of occupational exposure to sevoflurane: methodologic features and critical points].

The increasing use of sevoflurane as anaesthetic leads to the need for finding a biological index to evaluate the occupational exposure in surgical activity. Several studies indicate that Hexafluoroisopropanol (HFIP) is a specific sevoflurane metabolite quickly glucuronidated and excreted as HFIP-glucuronide in the urine (HFIPu). Therefore the HFIP removal kinetics in occupational exposure and the correlation between sevoflurane exposure and HFIPu are poorly understood. We studied no. 86 operating room workers of Novara Hospital to evaluate the correlation between the sevoflurane individual exposure (SE) and the HFIPu at the end of the shift expressed in microgram/L (A-HFIPu) and in microgram/g creat. (C-HFIPu). Therefore, in the same group of subjects we evaluated the HFIPu in the urine sampled at 8.00 a.m. before the work. The correlation coefficient was R2 = 0.782 (p < 0.0001) for SE/A-HFIPu and R2 = 0.862 (p < 0.0001) for SE/C-HFIPu; HFIPu normalized for urinary creatinine (C-HFIPu) is an index more suitable than the A-HFIPu. Furthermore we concluded for the usefulness of pre-shift HFIPu.

Humans↗
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[Esophagoscopy in pediatric surgery].

Esophagoscopy in pediatric surgery represents about 70% of examinations of upper digestive tract. The authors present their experience with pediatric surgical endoscopy. They show the importance of this procedure in pediatric population, which provides clear diagnostic answers and represents a good alternative to traditional surgical procedures.

Adolescent↗
PubMedDate not supplied

The possible role of radiofrequency as complementary treatment of locally advanced gastric cancer.

AIM: The prognosis of locally advanced gastric cancer (T3-T4) is bad. The presence of lymph nodes (N3-N4) or haematogenous metastases (liver, lung) gets worse the evolution; principally the hepatic malignancies are cause of scarce survival. The possible use of a palliative treatment as radiofrequency ablation (the good results are note about the treatment of hepatic malignancies by colo-rectal cancer) is reported in recent series. Therefore we decide to use radiofrequency ablation for the treatment of hepatic metastases by gastric cancer, difficulty treated surgically. MATERIALS AND METHODS: From January 2001 to December 2002, 25 patients affected by hepatic metastases underwent to radiofrequency thermal ablation, 2 of them were affected by gastric adenocarcinoma. Case 1: A.P., 58 year-old man, one year before underwent to subtotal gastric resection according to Billroth II. After repeated postoperative chemotherapy cycles, he presented metastases at IV hepatic segment. The patient underwent to percutaneous radiofrequency ablation. The control CT scan confirmed metastasis disappearance. After three months, a partial recurrence was treated by the alcoholization. Three months after, we observed marked jaundice for multiple diffused metastases, followed by the exitus. Case 2: B.G., 63 year-old man, with advanced gastric adenocarcinoma (T4) at the pylorus and hepatic metastasis at IV segment. The patient underwent to gastrojejunostomy and to intraoperative radiofrequency ablation. Ultrasonography and CT scan controls were performed before discharge. The patient didn't undergo to successive controls. After 7 months, the patient returned with marked jaundice for diffused hepatic metastases; he refused any treatment, and then he died one month after. CONCLUSIONS: Our preliminary results don't show complications related to the intra and peri-operative radiofrequency, with an important increase of the mean survival. The results, limited by poor experience, may indicate the complementary role of the radiofrequency in the palliative treatment of the hepatic metastases by advanced gastric cancer, difficulty treated surgically.

Adenocarcinoma↗
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[Pericardial and pulmonary vascular involvement].

Over five hundred lung resections were considered, out of a series of 1570 cases of lung cancer. Histology of resected patients resulted squamous (348), adenocarcinoma (107), large cells (21) and small cells carcinoma (37). According to Mountain staging, 41% of patients were related to stage Ist, 12% to the IInd, 40.9% to the IIInd A: in such a group, a special class T3N0M0 was considered, due to the better follow-up observed in such cases. Lobectomies and minor resections were performed in 321 cases, pneumonectomies in 192. An analysis was done of differences in Histology, staging, early mortality, complications and late results after pneumonectomy which was traditional in 117 patients and required an intrapericardial section of great vessels in 68 cases: 16 patients had some pericardial resection, specific ECG disturbances, early mortality and recurrence within five years proved to be higher in the patients who had some pericardial operation: also as far as no connection was recognized with histology, the responsibility of such results can be attributed to the stage, that in those patients required a more aggressive operation.

Adenocarcinoma↗
PubMedDate not supplied

[The 3rd national workshop on defecography: the functional radiology of (neo) rectal ampullae (ileal reservoir, colo-anal anastomosis, continent perineal colostomy)].

A survey was made in 13 Italian centers with a questionnaire concerning the (a) indications, (b) postoperative complications, (c) functional results and (d) diagnostic imaging modalities related to the making of an ileal or colonic (neo) rectum. Ulcerative colitis (100%), familial polyposis (61.5%) and Crohn's disease (15.3%) were the most common indications for an ileal pouch; rectal cancer (7.96%), chronic inflammatory diseases (15.3%), diverticulosis, rectal prolapse, redundant colon and imperforate anus (7.6% each) were the most common indications for a colonic pouch. Postoperative complications included pelvic abscess (14%), sinus tract/dehiscence (10%) and bowel obstruction (9%). When compared with the S and W variants, the J-shaped ileoanal pouch proved superior because urgency and fecal retention rates were lower (18.4% vs. 44.4% and 23% vs. 28.6%, p < 0.01 and p < 0.05, respectively), despite slightly more frequent staining episodes (15.8% vs. 11.1%; p < 0.05). As for colonic ampullae, fecal retention and provoked evacuation were more frequent in the J pouch and after gracileplasty; urgency and incontinence in the straight colo-anal anastomosis (33.3% vs. 22.2% and 41.6% vs. 33.3%, respectively). The functional outcome was assessed by anal endosonography (available in 4/13 centers), defecography and anorectal manometry. Abnormal findings included: (a) reduced capacity, barium leakage, anal gaping, sphincter damage (urgency and incontinence); (b) barium retention, pouch dilatation, split evacuation, knobs and strictures (fecal retention).

Defecation↗
PubMedDate not supplied

[Endometriosis of the abdominal wall. A report of a case secondary to cesarean section].

The Authors report a case of endometriosis of the surgical scar following caesarean section. The patient, arrived at surgical observation for a doubtful foreign body granuloma, underwent a diagnostic biopsy of the lesion. Histological examination confirmed the endometriosis nature of the lesion. Before surgical removal, adjuvant therapy based on GnRH analog was performed with the aim to reduce the volume of the lesion. After removal a cycle of therapy with GnRH analog was performed in oder to exclude possible residual pathologic microscopic lesions.

Abdominal Muscles↗
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[Position of the operative team during laparotomy cholecystectomy. Looking for the optimal perspective].

BACKGROUND: Surgeon's position during open cholecystectomy operation has been standardized since more than 100 years, being traditionally fixed at the right side of the patient. Only a few French authors adopted the "left location" just for the time requested for the common bile duct exploration. METHODS: In this paper a critical evaluation of the optimal visual angle of the Calot's triangle elements is carried out. Laparoscopic experience has taught to those who practice it to forcefully adopt the "left position" thus approaching the anatomic structures from an internal-external point of view (opposite to the usual one). The authors have compared, on the basis of videotaped material, the "right" approach (adopted in conventional open surgery) and the "left" approach (coming from the laparoscopic experience). RESULTS: From the comparative evaluation performed, a conclusion comes out that the left position allows a more accurate observation of the triangle of Calot and a more precise estimate of the "safe limit" from the hepatic artery and the common bile duct. Moreover it is observed that from this point of view the gallbladder infundibulum does not obstruct the vision of the hylus which is best evaluated in his third dimension thus attributing to each structure the right plane. CONCLUSIONS: In conclusion from the data obtained in this paper the authors suggest to adopt the "left position" to approach the gallbladder surgery, particularly in the hylar dissecting phase.

Cholecystectomy, Laparoscopic↗