Volume 41, Issue 10 pp. 3677-3683
ORIGINAL ARTICLE

Comparison of hypocalcemia rates between LigaSure and clamp-and-tie hemostatic technique in total thyroidectomies

Feng-Yu Chiang MD

Feng-Yu Chiang MD

Department of Otolaryngology—Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan

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Kang Dae Lee MD, PhD

Kang Dae Lee MD, PhD

Department of Otolaryngology—Head and Neck Surgery, College of Medicine, Kosin University, Busan, South Korea

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Kyung Tae MD, PhD

Kyung Tae MD, PhD

Department of Otolaryngology—Head and Neck Surgery, College of Medicine, Hanyang University, Seoul, South Korea

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Ralph P. Tufano MD, PhD

Ralph P. Tufano MD, PhD

Department of Otolaryngology–Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland

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Che-Wei Wu MD, PhD

Che-Wei Wu MD, PhD

Department of Otolaryngology—Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan

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I-Cheng Lu MD, PhD

I-Cheng Lu MD, PhD

Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan

Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

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Pi-Ying Chang MD

Pi-Ying Chang MD

Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

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Yi-Chu Lin MD

Yi-Chu Lin MD

Department of Otolaryngology—Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

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Tzu-Yen Huang MD

Corresponding Author

Tzu-Yen Huang MD

Department of Otolaryngology—Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan

Correspondence

Tzu-Yen Huang, MD, Department of Otolaryngology–Head and Neck Surgery, Kaohsiung Medical University Hospital, 100 Tzyou First Road, Kaohsiung 807, Taiwan.

Email: [email protected]

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First published: 26 July 2019
Citations: 9

Abstract

Background

Postoperative hypocalcemia (PH) is a serious complication after total thyroidectomy. This study aimed to compare PH rates between LigaSure Small Jaw (LSJ) and clamp-and-tie hemostatic technique in patients undergoing total thyroidectomy.

Methods

Four hundred twenty patients were divided into two groups: group L (210 patients) performed with LSJ and group C (210 patients) with clamp-and-tie technique. Serum ionized calcium (iCa) was measured before and 12, 24, 48, 72 hours after surgery. PH was defined as iCa lower than 4.2 mg/dL in at least two measurements.

Results

There was no significant difference between groups in sex, age, extent of surgery, pathology, and the strategy of intraoperative management of parathyroid glands (PG). The PH rate was significantly lower in group L compared to group C (22.9% vs 32.4%, P = .03).

Conclusions

Compared to clamp-and-tie technique, LigaSure is superior to decrease PH rate after total thyroidectomy.

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