Recurrent hyperparathyroidism caused by benign neoplastic seeding: two cases of parathyromatosis and a review of the literature.

Background: Parathyromatosis is defined as small nodules of hyperfunctioning parathyroid tissue scattered in the soft tissues of the neck and/or mediastinum. Parathyromatosis may be primary, it may be aimed for when autotransplanting parathyroid tissue in secondary hyperparathyroidism, and it may occur after surgery for primary hyperparathyroidism (pHPT). In the latter cases parathyromatosis poses a diagnostic and therapeutic challenge.

The ileo neo rectal anastomosis: long-term results of surgical innovation in patients after ulcerative colitis and familial adenomatous polyposis.

Purpose: Restorative proctocolectomy with ileo neo rectal anastomosis (INRA) combines cure of ulcerative colitis (UC) or familial adenomatous polyposis (FAP) with restoration of intestinal continuity. Evaluation of long-term results was needed to determine if there is a place for INRA in the armamentarium of a surgeon besides the ileal pouch anal anastomosis (IPAA).

Methods: All patients with INRA were included in the analysis.

Shifting incidence of solitary adenomas in the era of minimally invasive parathyroidectomy. A multi-institutional study.

Background: Previously, when a conventional neck exploration (CNE) without preceding diagnostic imaging was the surgical treatment for patients with primary hyperparathyroidism (pHPT) solitary adenomas were observed in 69-88% of patients. The advent of minimally invasive parathyroidectomy (MIP), aiming at a preoperatively identified parathyroid abnormality may be associated with a different incidence of solitary and multiglandular parathyroid disease.

Materials And Methods: In a cohort of 467 patients with sporadic pHPT who preferentially underwent MIP in four hospitals in the same geographical region, the incidence of solitary adenomas, multiple adenomas, and multiglandular hyperplasia (MGD) was evaluated.

Surgical treatment of large contaminated abdominal wall defects.

Background: Repair of a large, severely contaminated abdominal wall defect is a challenging problem. Most patients are currently treated with a multistaged procedure, which is time consuming, carries a high complication rate, and is often not finalized.

Study Design: In this study, our experience with a one-stage repair of contaminated abdominal wall defects using the Components Separation Method was evaluated with respect to morbidity and recurrence.

[Surgical treatment of primary hyperparathyroidism: how high do we place the crossbar?].

Minimally-invasive parathyroidectomy has improved to a level that has made it the operation of first choice in the treatment of primary hyperparathyroidism. A gamma probe should be used when the radio-guided technique is performed and quick intra-operative parathormone testing should be used with all other minimally-invasive techniques. This not only serves as an instrument for quality control but also improves the expertise necessary to consistently obtain good results.