Efficacy and safety of preoperative preparation with Lugol's iodine solution in euthyroid patients with Graves' disease (LIGRADIS Trial): Study protocol for a multicenter randomized trial.

Background: Currently, both the American Thyroid Association and the European Thyroid Association recommend preoperative preparation with Lugol's Solution (LS) for patients undergoing thyroidectomy for Graves' Disease (GD), but their recommendations are based on low-quality evidence. The LIGRADIS trial aims to provide evidence either to support or refute the systematic use of LS in euthyroid patients undergoing thyroidectomy for GD.

Methods: A multicenter randomized controlled trial will be performed.

Laparoscopy-induced severe renal failure after appendectomy.

Laparoscopy has gained importance in the abdominal emergency surgery field. Acute appendicitis is one of the major indications for emergency surgery, being laparoscopy the gold standard approach. We report a case of a 39-years-old female presenting with acute kidney injury (AKI) after laparoscopy.

Time to parathyroid function recovery in patients with protracted hypoparathyroidism after total thyroidectomy.

Objective: Hypocalcaemia is the most common adverse effect after total thyroidectomy. It recovers in about two-thirds of the patients within the first postoperative month. Little is known, however, about recovery of the parathyroid function (RPF) after this time period.

Failure of fragmented parathyroid gland autotransplantation to prevent permanent hypoparathyroidism after total thyroidectomy.

Purpose: Parathyroid autotransplantation during total thyroidectomy leads to higher rates of postoperative hypocalcaemia. It has been argued, however, that it prevents permanent hypoparathyroidism. The impact of autografted normal parathyroid gland fragments on long-term parathyroid status has not been assessed properly.

Inadvertent parathyroidectomy during total thyroidectomy and central neck dissection for papillary thyroid carcinoma.

Background: The main drawback of central neck lymph node dissection is postoperative parathyroid failure. Little information is available concerning inadvertent resection of the parathyroid glands in this setting and its relationship to postoperative hypoparathyroidism. Our aim was to determine the prevalence of inadvertent parathyroidectomy during total thyroidectomy and central neck dissection for papillary thyroid cancer and its impact on short-and long-term parathyroid function.

A rare presentation of gallstones: Bouveret´s syndrome, a case report.

CT images and endoscopic findings in a case of Bouveret's syndrome.

Obstructive jaundice caused by a pancreaticoduodenal pseudoaneurysm.

Obstructive jaundice caused by a pancreaticoduodenal pseudoaneurysm, probably related to a chronic pancreatitis.