PMID- 29138914 OWN - NLM STAT- MEDLINE DCOM- 20180911 LR - 20181202 IS - 1432-2323 (Electronic) IS - 0364-2313 (Linking) VI - 42 IP - 6 DP - 2018 Jun TI - Impact of "Tailored" Parathyroidectomy for Treatment of Primary Hyperparathyroidism in Patients with Multiple Endocrine Neoplasia Type 1. PG - 1772-1778 LID - 10.1007/s00268-017-4366-z [doi] AB - BACKGROUND: Whether total parathyroidectomy (TPTX) or subtotal parathyroidectomy (SPTX) should be performed for primary hyperparathyroidism (PHPT) in patients with multiple endocrine neoplasia type 1 (MEN1) is controversial. At our institution, the parathyroidectomy strategy is based on the number of enlarged intraoperative parathyroid glands. We retrospectively analyzed our parathyroidectomy procedures. METHODS: Data of PHPT treatment in patients with MEN1 who underwent parathyroidectomy from 1982 to 2012 at our department were retrospectively collected. The data were grouped according to the surgical procedure: TPTX, SPTX, and less than SPTX (LPTX). TPTX or SPTX was selected based on the preoperative examination findings and number of enlarged intraoperative parathyroid glands. The outcomes were the disease-free survival (DFS) rate and postoperative calcium replacement rate based on Kaplan-Meier analysis for each type of surgical procedure. RESULTS: Forty-five patients were analyzed. The overall 5- and 10-year DFS was 91.7 and 55.8%, respectively. The 5- and 10-year DFS in each subgroup was 100.0 and 85.7% in the TPTX group, 89.4 and 57.3% in the SPTX group, and 91.6 and 57.3% in the LPTX group, respectively. The postoperative calcium replacement rate at 1 and 12 months was 91.7 and 58.3% in the TPTX group, 21.1 and 7.0% in the SPTX group, and 30.0 and 0.0% in the LPTX group, respectively. CONCLUSIONS: Although LPTX was not satisfactory as a standard procedure, both SPTX and TPTX are effective treatment methods for PHPT in patients with MEN1. The parathyroidectomy strategy should be based on intraoperative evaluation of the parathyroid glands. FAU - Horiuchi, Kiyomi AU - Horiuchi K AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. horiuchi.kiyomi@twmu.ac.jp. FAU - Sakurai, Momoko AU - Sakurai M AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Haniu, Kento AU - Haniu K AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Nagai, Erin AU - Nagai E AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Tokumitsu, Hiroki AU - Tokumitsu H AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Yoshida, Yusaku AU - Yoshida Y AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Omi, Yoko AU - Omi Y AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Sakamoto, Akiko AU - Sakamoto A AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. FAU - Okamoto, Takahiro AU - Okamoto T AD - Department of Breast and Endocrine Surgery, Tokyo Women's Medical University, 8-1 Kawada-cho Shinjuku-ku, Tokyo, 162-8666, Japan. LA - eng PT - Journal Article PL - United States TA - World J Surg JT - World journal of surgery JID - 7704052 SB - IM MH - Adult MH - Female MH - Humans MH - Hyperparathyroidism, Primary/mortality/*surgery MH - Male MH - Middle Aged MH - Multiple Endocrine Neoplasia Type 1/*surgery MH - Parathyroidectomy/*methods MH - Retrospective Studies EDAT- 2017/11/16 06:00 MHDA- 2018/09/12 06:00 CRDT- 2017/11/16 06:00 PHST- 2017/11/16 06:00 [pubmed] PHST- 2018/09/12 06:00 [medline] PHST- 2017/11/16 06:00 [entrez] AID - 10.1007/s00268-017-4366-z [pii] AID - 10.1007/s00268-017-4366-z [doi] PST - ppublish SO - World J Surg. 2018 Jun;42(6):1772-1778. doi: 10.1007/s00268-017-4366-z.