title: Minimally invasive parathyroidectomy under local anesthesia.
abstract: Primary hyperparathyroidism is commonly associated with uniglandular swelling, and thus the lesion has been localized before surgical reduction. Since March 1997, we have performed uniglandular parathyroidectomy under local anesthesia with combined scintigram and ultrasound tomography in patients with primary hyperparathyroidism preoperatively identified for uniglandular swelling. We had seen consecutive 18 patients with primary hyperparathyroidism until April 2001; 15 of those underwent surgical reduction. Postoperative intact PTH value was normalized in 14 patients. The remaining patient, diagnosed with thyroid adenoma, required re-surgery due to proved intake on scintigram a year later. Mean follow-up period is 33 months, and the disease does not relapse. In addition, we removed the swollen gland in two patients with renal hyperparathyroidism under local anesthesia; the disease involved two glands in a patient and one gland in another patient. After surgery, their subjective symptoms including itching and arthralgia were eliminated, and did not relapse at 30 and 14 months, respectively. Minimally invasive parathyroidectomy under local anesthesia might be performed as a same-day surgery, and improve QOL of patients.
authors.affiliation: Organ Regeneration Surgery, Faculty of Medicine, Tottori University, 36-1 Nishi-machi, Yonago, Tottori 683, Japan. kiyosuke@grape.med.tottori-u.ac.jp
authors.forename: Kiyosuke
authors.initials: K
authors.lastname: Ishiguro
authors.forename: Shigestugu
authors.initials: S
authors.lastname: Ohgi
mesh_terms: D000368:Aged; D000772:Anesthesia, Local / Q000379:methods* / Q000706:statistics & numerical data; D012080:Chronic Kidney Disease-Mineral and Bone Disorder / Q000175:diagnosis / Q000601:surgery; D005260:Female; D006801:Humans; D006961:Hyperparathyroidism / Q000175:diagnosis / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D019060:Minimally Invasive Surgical Procedures / Q000379:methods / Q000706:statistics & numerical data; D016105:Parathyroidectomy / Q000379:methods* / Q000706:statistics & numerical data