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Paolo Del Rio

Publications and source records attributed to Paolo Del Rio.

12 recordsLinked to original sources
PubMed2003

Hyperparathyroidism associated with thyroid pathology.

BACKGROUND: The pathological association between thyroid and parathyroid gland disease is here discussed. The multiphase analyzer has revealed a new type of subclinical primary hyperparathyroidism (HPP) and the role of surgery in these cases is not clear. METHODS: This is a prospective study of all cases of thyroid disease in association with parathyroid disease treated surgically in our Institute from July 1999 to June 2001. RESULTS: Of the 221 thyroidectomies carried out, 29 patients had an elevated preoperative serum level of parathyroid hormone (PTH). An ultrasonography examination was performed on all patients and a preoperative scanning with 99Tc-MIBI on 11 of 29 patients. We examined intraoperatively 19 cases of HPP (14 parathyroid adenoma, 5 hyperplasia). In 10 cases we observed a normal size of the parathyroid gland and we did not perform a parathyroidectomy. CONCLUSIONS: All patients with elevated serum parathyroid hormone and serum calcium levels before thyroidectomy should be considered candidates also for surgery to the parathyroid glands. The pathological association between thyroid and parathyroid gland diseases is not rare. We must conduct an accurate neck exploration in all these cases.

Adult↗
PubMed2002

Percutaneous endoscopic gastrostomy after Billroth II gastrectomy.

Percutaneous endoscopic gastrostomy (PEG) is a valid alternative to surgical gastrostomy to provide nutritional support in patients unable to ingest food. Previous Billroth II gastroresection is no longer a contraindication. We describe our experience with 5 cases of PEG placement in patients who had previously undergone Billroth II gastroresection.

Aged↗
PubMed2002

Gastrointestinal stromal tumours: an analysis based on personal experience.

We present our experience in the treatment of 18 patients affected by gastrointestinal stromal tumours (GIST) from January 1988 to march 2002. The ratio M.F was of 2:1 and the median age of 68.6 years. In 13 patients the tumours were located in the stomach while in 5 patients in the jejunum ileum area. In 7 patients the neoplasms were malignant. All the patients were operated and in 11 patients a partial gastric resection was carried out. 2 patients had a total gastrectomy and 5 had a small bowel resection. The diagnostic and therapeutic options and the uncertain prognosis of these neoplasms are discussed.

Aged↗
PubMed2002

Percutaneous endoscopic gastrostomy after Billroth II gastrectomy.

Percutaneous endoscopic gastrostomy (PEG) is a valid alternative to surgical gastrostomy to provide nutritional support in patients unable to ingest food. Previous Billroth II gastroresection is no longer a controindication. We describe our experience with 5 cases of PEG placement in patients who had previously undergone Billroth II gastroresection.

Aged↗
PubMedDate not supplied

[Cervico-mediastinal goiter].

We analyzed 824 patients treated by thyroidectomy in our Institute from January 1995 to December 2000. We observed the presence of cervicomediastinal goiter in 117 patients (14.9%), 92.7% of whom presented euthyroidism. Sternotomies were performed in 15 patients (10 midline and 5 hemi-clamshell). On the basis of our own experience and the reports in the literature, we analyse the diagnostic and surgical approach to the therapy of cervicomediastinal goiter.

Diagnosis, Differential↗
PubMedDate not supplied

[Gastric polyps: a clinical contribution].

The incidence of diagnosis of gastric polyps is now higher than in past years owing to the introduction of endoscopy in the diagnosis and treatment of upper digestive tract disease. One hundred and sixty-four polyps removed from January 1984 to August 2000 were analyzed. The median age of the patients was 61.4 years (range: 16-84 yrs). Polypoid lesions were more frequent in males (M:F = 1.5:1). Seventy-nine patients were asymptomatic (48.2%). Sixty-four percent of the polyps were located in the antrum. We diagnosed 73 hyperplastic polyps, 27 adenomatous lesions, 8 inflammatory polyps and 56 pseudopolyps. Malignant lesions were detected in 9 adenomatous polyps (4 type I and 5 type II early gastric cancers). Endoscopy is the examination of choice in the diagnosis and treatment of gastric polyps. We confirm that there is a relationship between histological type, neoplastic change and the size of the polyps.

Adolescent↗
PubMedDate not supplied

Value and limits of emergency colonoscopy in cases of severe lower gastrointestinal haemorrhage.

Acute bleeding of the lower gastrointestinal tract causes complex diagnostic problems. Colonoscopy is subject to discussion as the first method of diagnosing lower digestive tract bleeding. From June 1998 to September 2001 we observed 80 patients with acute bleeding (45 males and 35 females; mean age: 65.5 years). All patients underwent an emergency colonoscopy. In 15 cases we carried out an angiography and in 9 a scintigraphy (always after colonoscopy). Colonoscopy detected the cause of the bleeding in 69 patients (86.2%) during the first examination. Angiography and scintigraphy revealed the haemorrhage in 8 (53%) and 7 (77.7%) cases, respectively. Ten cases were treated during colonoscopy; 31 underwent surgery. We consider an emergency colonoscopy as the first method for diagnosing the causes of bleeding. If this examination fails we consider arteriography and scintigraphy as second-line approaches for obtaining a diagnosis.

Adult↗
PubMedDate not supplied

[Pancreatic pseudocysts: endoscopic treatment. Personal experience].

Pseudocyst is a complication of acute and chronic pancreatitis. Today endoscopic drainage is reported as being the treatment of choice for these complications. Endoscopic drainage was performed in 15 patients with a pseudocyst bulging into stomach or duodenal lumen as detected by CT and endoscopic examination. All 15 cases treated from January 1991 to December 2001 (11 men, 4 women; median age: 55.7 years [range: 33-81] were successfully drained. The mean hospital stay was 4.8 days. No mortality or major complications were observed and the compliance was very good. The procedure is safe and we believe that endoscopic drainage should be the procedure of choice for pseudocysts which bulge into the gastrointestinal lumen.

Adult↗
PubMedDate not supplied

[Therapy of post-necrotic pancreatic pseudocysts: invasive treatments and their results].

Pancreatic pseudocysts are the most common lesions of the pancreas. Endoscopic and US-endoscopic techniques are today the best minimally invasive diagnostic and therapeutic procedures available for this pathology. From January 1980 to December 2001 we observed a total of 74 patients with pancreatic pseudocysts secondary to acute pancreatitis. Twelve patients were treated by medical therapy, 37 with a surgical approach, 15 by endoscopic drainage and 10 by CT-guided drainage. The mean size of the pseudocysts was 12.9 cm (range: 3.4 to 24 cm) and 69.4% were larger than 10 cm. CT-guided drainage had a 50% complication rate (P = 0.00814), a 20% mortality rate (P = 0.00463) and a 10% relapse rate. The surgical approach was associated with a complication rate of 18.9% and a 5.4% relapse rate. The endoscopic approach presented a 13% morbidity rate and a 6.6% relapse rate. CT-guided drainage is the therapeutic approach we use in emergency cases, but endoscopic therapeutic technique is the best procedure and is a valid alternative to surgical and CT-guided drainage. The shortest mean hospital stay (4.8 days) was observed with the endoscopic approach.

Adult↗
PubMedDate not supplied

[Role of endoscopy in the treatment of non-variceal upper gastrointestinal hemorrhage].

Over the past three decades important progress has been made in the diagnosis and treatment of non-variceal upper gastrointestinal bleeding. We discuss the endoscopic techniques available today in combination therapies. The data in the literature regarding endoscopic techniques are discordant and no single technique has proved statistically superior in the management of bleeding. We believe that the initial injection approach is still the procedure of choice, particularly when performed by less expert endoscopists.

Electrocoagulation↗
PubMedDate not supplied

Use of the transcystic guidewire in single-intervention treatment for cholecysto-choledocholithiasis. A case report and technical notes.

Videolaparoendoscopic treatment of choledocholithiasis in a single stage is an important option for this disease. We currently adopt this approach to choledocholithiasis in our department. We report here the case of a woman with stones in the biliary tract and gallbladder. After videolaparoscopic cholecystectomy we performed a transcystic cholangiography. A guidewire was used to show Vater's papilla during endoscopic papillosphinterotomy, because this was in a duodenal diverticulum that made it impossible to cannulate the papilla. We propose this method in all those cases in which, for anatomical reasons, the papilla cannot be easily cannulated.

Aged↗