Prevention of hypocalcemia and hypoparathyroidism after total thyroidectomy. Recommendations of the Francophone Association of Endocrine Surgery (AFCE) with the French Society of Endocrinology (SFE) and the French Society of Nuclear Medicine (SFMN).

Postoperative hypoparathyroidism, resulting from removal and/or devascularization of one or more parathyroid glands, is a feared complication of total thyroidectomy. Two forms, which are distinguished by their frequency, their time to onset and their duration as well as by their presentation, must be individualized: early postoperative hypocalcemia, often secondary to early hypoparathyroidism is a frequent and often transient situation occurring within the first days after surgery; permanent hypoparathyroidism, which is rarer, manifests when parathyroid function remains impaired for more than six months after surgery. Because of their severity, these conditions must be known and ideally prevented during total thyroidectomy.

Place of laryngoscopy and neuromonitoring in thyroid surgery. Recommendations of the AFCE (Association francophone de chirurgie endocrinienne) with the SFE (Société française d'endocrinologie) and the SFMN (Société française de médecine nucléaire).

Preoperative laryngoscopy is mandatory when there is a history of cervical or thoracic surgery, dysphonia, posteriorly developed thyroid carcinoma, or significant lymph node involvement in the central compartment. Postoperative laryngoscopy should be performed for any postoperative dysphonia, swallowing difficulties, respiratory symptoms, or loss of signal during neuromonitoring of the recurrent and/or vagus nerve. Neuromonitoring can be useful in thyroid surgery because it lowers the rate of transient recurrent palsy (RP), although no impact on permanent RP has been demonstrated.

Endocrine surgery during and after the COVID-19 epidemic: Expert guidelines from AFCE.

The COVID-19 pandemic commands a major reorganisation of the entire French healthcare system. In France, general rules have been issued nationally and implemented by each healthcare centre, both public and private, throughout France. Guidelines drafted by an expert group led by the French-speaking Association of Endocrine Surgery (AFCE) propose specific surgical management principles for thyroid, parathyroid, endocrine pancreas and adrenal surgery during and after the COVID-19 epidemic.

[Endocrine surgery during and after the COVID-19 epidemic: Guidelines from AFCE].

The COVID-19 pandemic commands a major reorganization of the entire French healthcare system. In France, general rules have been issued nationally and implemented by each healthcare center, both public and private, throughout France. Guidelines drafted by an expert group led by the French-speaking Association of Endocrine Surgery (AFCE) propose specific surgical management principles for thyroid, parathyroid, endocrine pancreas and adrenal surgery during and after the COVID-19 epidemic.

[Hyperparathyroidism and intrathyroid parathyroid gland. 43 cases].

The rate of occurrence of intrathyroidal parathyroid glands in patients treated surgically for hyperparathyroidism (HPT) varies across studies. Among 1200 consecutive patients who underwent surgery for HPT at the Lille Hospital, France, between December 1965 and July 1992, 43 (3.6%) had 47 histologically-proven intrathyroidal parathyroid glands, including 44 lower and three upper parathyroid glands.

[Reconstruction with free jejunal graft after pharyngo-esophageal resection for cancer: functional results and survival].

57 patients with cancer of the hypopharynx underwent 59 pharyngo-esophageal reconstructions with a free jejunal graft after total removal of a tumor combined with resection of the circumferential tissues. 18 patients had been previously irradiated. Median resumption of oral intake was 16 days; 40 out of 50 patients (98%) followed for more than 2 years regained normal eating habits.

Multiglandular disease in seemingly sporadic primary hyperparathyroidism revisited: where are we in the early 1990s? A plea against unilateral parathyroid exploration.

Background: Most of the available data on multiglandular disease (MGD) originate from long-term series. The spectrum of the disease has changed now because of earlier diagnosis. We decided to assess the current frequency of MGD in seemingly sporadic primary hyperparathyroidism.

Primary hyperparathyroidism due to solitary adenoma. A comparative multicentre study of early and long-term results of different surgical regimens.

Surgical regimens for treatment of solitary parathyroid adenoma were compared in a multicentre study in five departments of surgery in the United States and Europe. Three hundred and twenty-five patients fulfilled the inclusion criteria. Eight years after the operation 272 patients (84%) were available for follow-up investigation.

[The parathyroid risk in thyroid surgery. Argument against the early postoperative prescription of vitamin D. Experience with 729 thyroidectomies in 1988].

729 consecutive patients underwent thyroidectomy in 1988 in the same institution, including 477 (68%) bilateral resections and 242 (33%) total thyroidectomies. An effort was made to see and save all 4 parathyroids and their blood supply. Early post-operative hypoparathyroidism was defined at day 5, by serum calcium less than 8 mg/dl.

[Multi-glandular lesions in primary hyperparathyroidism. Late outcome of 86 consecutive patients treated with conservative surgery].

Multiple gland enlargement (M.G.E.

Current concepts in primary hyperparathyroidism.

622 patients were operated on between 1966 and 1988. Urolithiasis was the most common presenting symptom (26%) but routine measurements of serum calcium led to detect 50% cases. At present, the disease is three times more frequent in women than in men.