[Pancreaticoduodenectomy with or without pylorus preservation: a retrospective analysis of 137 patients].

Objective: We performed a retrospective study to assess the postoperative results, long-term survival and quality of life after pylorus preserving pancreaticoduodenectomy (PPPD) versus standard Whipple pancreaticoduodenectomy (WPD).

Methods: A retrospective study was performed in a nonselected series of 137 patients who were operated in the Surgical Clinics of "St. Spiridon" University Hospital Iaşi, Romania, from January 1st, 1995 till December 31, 2005.

[Pancreaticoduodenectomy for pancreatic head cancer, 54 cases].

Unlabelled: Pancreatic cancer has an increase rate in western countries. From the first pancreaticoduodenectomy (PD) performed by Kausch in 1909, the value of the resection in the treatment of pancreatic head cancer was disputed.

Aim: To assess the PD with or without pylorus preservation as surgical treatment for pancreatic cancer.

[Surgical treatment of esophageal strictures secondary to gastroesophageal reflux disease].

The end point in gastro-oesophageal reflux disease (GERD) evolution is oesophageal stenosis. The aim of this study is merely to establish the absolute requisite of treating simultaneously the oesophageal stenosis and the causal disorder, GERD. This article analyses the diversity of surgical treatment in relationship with the location and length of the oesophageal stenosis using a group of 35 patients with GERD over a period of 25 years.

Taylor's method: a therapeutic alternative for perforated gastroduodenal ulcer.

Background/aims: In the context of actual trends towards an efficient and less aggressive therapy of peptic ulcer, it seems that Taylor's method, in selected cases of perforated gastroduodenal ulcers (PGDU), comes again into attention. The aim of this study was to present our 16 years' experience with Taylor's treatment as an efficient option for sealed perforated ulcers, and to highlight the indications and advantages of this method.

Methodology: A retrospective study, and prospective since 1990, was carried out on a series of 64 patients out of 592 (10%) diagnosed with PGDU between 1987 and 2003.

[Differentiated thyroid cancer--peculiar morphological and clinical forms].

The most common clinical presentation of differentiated thyroid cancer (DTC), consisting of papillary and follicular adenocarcinoma (with their histological variants), is the solitary thyroid nodule. A review of the literature is performed in order to describe particular forms of DTC, in terms of incidence, diagnosis and treatment: occult carcinoma, carcinoma on aberrant thyroid tissue, "functional" thyroid carcinoma and familial non-medullary carcinoma. A particular interest is shown to the coexistence of malignancy with benign thyroid diseases, such as goiter, hyperthyroidism and Hashimoto's thyroiditis, as well as parathyroid adenoma.