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The association between thyroid and parathyroid diseases is well known in the context of MEN, but we find also in nonsyndromic scenarios. In our study, were considered the latter. Between 2003 and 2008 in our Division of General Surgery 61 patients underwent operation for hyperparathyroidism, 13 for primary, 41 secondary and 7 tertiary. Twenty-six of these patients underwent also total thyroidectomy. 31% of our patients with primary hyperparathyroidism had concomitant thyroid disease. In the literature, in this regard, there is a correspondence between the data of various authors (Keus, Masatsugu). The association between IPT and primary thyroid carcinoma is discussed. Of our 41 patients with secondary IPT, 32% had associated thyroid disease (77% for goitre). The literature shows considerable variability in this direction, depending on geographical areas and methods of diagnosis. The thyroid disease associated with tertiary IPT was in all of our cases benign. The association of thyroid and parathyroid disease is therefore relatively common. It follows therefore the importance of careful preoperative evaluation in patients with hyperparathyroidism, in order to avoid a reoperation on the neck, because of higher complication rate.

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To improve survival rate after colon or rectum resection for cancer patients should be strictly followed up in order to identify possible local disease relapse or metachronous neoplasia. From October 2002 to January 2006, 864 patients had undergone colonoscopy and 68 were treated surgically for colorectal adenocarcinoma. Of these, 36 were men and 32 women, with a mean age of 63 years. Nineteen of the patients underwent a left colectomy, 28 an anterior resection, 18 a right colectomy and 3 a resection of the transverse colon. For all these patients follow-up program include a colonoscopy performed annually for the first two years, and subsequently, if the results were negative, after a further three and then five years. Out of 68 patients, 2 showed suspect anastomotic recurrence, which proved to be granulomas at the histological examination. In addition, in 11 cases, there were 3 right colon adenomatous polyps, 2 transverse colon polyps (one villous and the other tubular), 5 descending colon polyps (three tubular and two villous) and 1 tubulo-villous polyp of the rectum. No metachronous neoplasias were observed. An examination of the data resulting from our own 68 cases shows that, in spite of the fact that no local disease relapse or metachronous neoplasia was observed, the identification of 11 polyps would suggest that the use of colonoscopy in such patients might be the gold standard for early diagnosis of recurrences and new polyps.

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Adrenal myelolipoma is a rare benign, non-functioning tumor consisting of fat and hematopoietic tissues. In January 2005 we had observed an adrenal myelolipoma in 70 year old man. During the follow-up for bladder urothelioma, an abdominal CT revaled a well delineated 4x4 cm homogeneous fatty mass in the right suprarenal area with negative attenuation values. The functional study of adrenal gland was normal. The patient underwent videolaparoscopic right adrenalectomy (Gagner technique). Postoperative course was uneventful. The istological diagnosis showed adrenal myelolipoma. We conclude that videolaparoscopic adrenalectomy should be considered the gold standard treatment for benign adrenal lesions.

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This report describes the use of the intraoperative parathyroid hormone (ioPTH) assay during parathyroidectomy in waiting list and transplanted patients. ioPTH levels were determined in 40 patients on the waiting list for kidney transplantation with secondary hyperparathyroidism who underwent subtotal parathyroidectomy and 9 transplanted patients with tertiary hyperparathyroidism who underwent removal of hyperplasic glands. Rapid PTH levels decreased significantly at each time period; the percentage decrease in rapid PTH levels was 61.3% among patients with IPT II and 70.2% in patients with IPT III at 10 minutes and 86.5% in patients with IPT II and 91% in patients with IPT III at 15 minutes after excision of hypersecreting parathyroid tissue. A decrease of 50% or more from baseline PTH levels at 10 minutes and/or a decrease of 85% or more at 15 minutes predicted successful removal of abnormal parathyroid glands. The application of this technique during subtotal parathyroidectomy has proved useful for correct excision of parathyroid glands among waiting list patients with IPT II, while in kidney transplant patients with IPT III it allowed removal of only the pathological glands with a limited surgical approach.

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The aim of this study was to evaluate the effectiveness of the laparoscopic cholecystectomy performed in two uremic patients with gallstones. From January to July 2004, 15 patients with gallstones underwent to laparoscopic cholecystectomy (LC). Two patients had chronic renal failure on haemodyalisis: a symptomatic fourty-two old woman, which had primitive hyperparathyroidism and primitive hyperaldosteronism, and asymptomatic transplant candidate fifty-five old man. No minor and major complications occurred and both patients were discharged 4 days after LC. Even in uremic patients the L. C. must be the gold standard for the treatment of gallstones both symptomatic and asymptomatic.

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INTRODUCTION: In 1992, Gagner described the first laparoscopic adrenalectomy. Since then this technique has been more and more widely employed and several studies confirmed its advantages, comparing to the traditional approach, in terms of reduction of mean hospital stay and therefore of the health expense. PATIENTS AND METHODS: The Authors' preliminary experience spreads from March to November 2003 when 4 patients were studied and thus underwent a transperitoneal laparoscopic adrenalectomy: 2 of them were affected by Cushing syndrome, 1 by pheochromocytoma in MEN and 1 by an incidentaloma. The transabdominal access in lateral decubitus with 4 trocars was performed. RESULTS: No complication was reported with a minimal need of analgesic drugs. The mean hospital stay was 4 days and all patients were discharged 48 hours after surgery. The mean diameter of nodules was 40 +/- 30 mm. The definitive histological examination showed 2 cortical adenomas, 1 diffuse cortical hyperplasia and 1 pheochromocytoma. CONCLUSIONS: This preliminary report confirms the optimal results of other experienced authors. Further interventions will be necessary for improvements and technical requirements.

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Nodular thyroid lesions are the most frequent endocrine diseases in the general population. The surgical procedure is indicated for nodular thyroid tissue degeneration, or when the suppressive pharmacologic therapy is less efficient, even if sometimes both factors are associated. In Authors' study 462 patients were observed who underwent surgical procedures for thyroid diseases between January 1997-April 2003. In the thyroid pathology, either uninodular or multinodular, the surgical therapy adopted is total thyroidectomy, according to other Authors. The aim of total thyroidectomy is to avoid recurrence and simplify long term pharmacologic treatment. Although the question about the surgical approach (total thyroidectomy vs lobectomy) is still open in the case of single monolateral lesions, on the basis of their experience the Authors believe that the first is the best procedure. For diffused or malignant nodular thyroid pathology, on the contrary, total thyroidectomy is widely adopted.

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