1
|
Jin X, Shen J, Liu T, Zhou R, Huang X, Wang T, Wu W, Wang M, Xie R, Yuan J. The significance of short-term preoperative calcium and activated vitamin D3 supplementation in thyroidectomy: a randomized trial and prospective study. Endocr Connect 2024; 13:e230377. [PMID: 37947264 PMCID: PMC10762556 DOI: 10.1530/ec-23-0377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 11/09/2023] [Indexed: 11/12/2023]
Abstract
Objective The aim was to explore the effects of preoperative calcium and activated vitamin D3 supplementation on post-thyroidectomy hypocalcemia and hypo-parathyroid hormone-emia (hypo-PTHemia). Methods A total of 209 patients were randomly divided into control group (CG) and experimental group (EG). Oral calcium and activated vitamin D3 supplementation were preoperatively administered to EG, whereas a placebo was administered to CG. Data on serum calcium, phosphorus, and PTH concentrations before operation, on postoperative day 1 (POPD1), at postoperative week 3 (POPW3), and on the length of postoperative hospitalization were collected. Results The serum calcium, phosphorus, and PTH concentrations, as well as the incidence of postoperative hypocalcemia and hypo-PTHemia, did not significantly differ between EG and CG. Subgroup analysis revealed that the serum calcium concentrations of the experimental bilateral thyroidectomy subgroup (eBTS) on POPD1 and POPW3 were higher than that of the control bilateral thyroidectomy subgroup (cBTS) (P < 0.05); the reduction of serum calcium in eBTS on POPD1 and POPW3 was less than those in cBTS (P < 0.05). However, significant differences were not observed between the unilateral thyroidectomy subgroups (UTS) (P > 0.05). Moreover, the incidence of postoperative hypocalcemia in cBTS on POPD1 was significantly higher than that in eBTS (65.9% vs 41.7%) (P < 0.05). The length of hospitalization in cBTS (3.55 ± 1.89 days) was significantly longer than that (2.79 ± 1.15 days) in eBTS (P < 0.05). Conclusion Short-term preoperative prophylactic oral calcium and activated vitamin D3 supplementation could effectively reduce the incidence of postoperative hypocalcemia and decrease the length of postoperative hospitalization in patients who have undergone bilateral thyroidectomy.
Collapse
Affiliation(s)
- Xiaoli Jin
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jiankang Shen
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Tao Liu
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Ru Zhou
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xunbo Huang
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Tianxiang Wang
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of General Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Weize Wu
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of General Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Mingliang Wang
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
- Department of General Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rongli Xie
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Jianming Yuan
- Department of General Surgery, Ruijin Hospital Lu Wan Branch, Shanghai Jiaotong University School of Medicine, Shanghai, China
| |
Collapse
|
2
|
Reinke R, Londero SC, Almquist M, Rejnmark L, Rolighed L. Total thyroidectomy: reduction in postoperative hypoparathyroidism. Endocr Connect 2023; 12:e230198. [PMID: 37487033 PMCID: PMC10503220 DOI: 10.1530/ec-23-0198] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 07/24/2023] [Indexed: 07/26/2023]
Abstract
Objective Total thyroidectomy is associated with a high risk of postoperative hypoparathyroidism, mainly due to the unintended surgical damage to the parathyroid glands or their blood supply. It is possible that surgeons who also perform parathyroid surgery see lower rates of postoperative hypoparathyroidism. In a single institution, we investigated the effects of restricting total thyroidectomy operations for Graves' disease to two surgeons who performed both thyroid and parathyroid surgeries. We aimed to evaluate the rates of postoperative hypoparathyroidism in a 10-year period with primary attention toward patients with Graves' disease. Design Retrospective cohort study from a single institution. Methods We defined the rate of permanent hypoparathyroidism after total thyroidectomy as the need for active vitamin D 6 months postoperatively. Between 2012 and 2016, seven surgeons performed all thyroidectomies. From January 2017, only surgeons also performing parathyroid surgery carried out thyroidectomies for Graves' disease. Results We performed total thyroidectomy in 543 patients. The rate of permanent hypoparathyroidism decreased from 28% in 2012-2014 to 6% in 2020-2021. For patients with Graves' disease, the rate of permanent hypoparathyroidism decreased from 36% (13 out of 36) in 2015-2016 to 2% (1 out of 56) in 2020-2021. In cancer patients, the rate of permanent hypoparathyroidism decreased from 30% (14 out of 46) in 2012-2014 to 10% (10 out of 51) in 2020-2021. Conclusion Restricting thyroidectomy to surgeons who also performed parathyroid operations reduced postoperative hypoparathyroidism markedly. Accordingly, we recommend centralisation of the most difficult thyroid operations to centres and surgeons with extensive experience in parathyroid surgery. Significance statement Thyroid surgery is performed by many different surgeons with marked differences in outcome. Indeed, the risk of postoperative permanent hypoparathyroidism may be very high in low-volume centres. This serious condition affects the quality of life and increases long-term morbidity and the patients develop a life-long dependency of medical treatments. We encountered a high risk of hypoparathyroidism after the operation for Graves' disease and restricted the number of surgeons to two for these operations. Further, these surgeons were experienced in both thyroid and parathyroid surgeries. We show a dramatic reduction in postoperative hypoparathyroidism after this change. Accordingly, we recommend centralisation of total thyroidectomy to surgeons with experience in both thyroid and parathyroid procedures.
Collapse
Affiliation(s)
- Rasmus Reinke
- Department of Otorhinolaryngology, Head and Neck Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Stefano Christian Londero
- Department of Otorhinolaryngology, Head and Neck Surgery, Aarhus University Hospital, Aarhus, Denmark
| | - Martin Almquist
- Department of Surgery, Lund University Hospital, Lund, Sweden
| | - Lars Rejnmark
- Department of Endocrinology and Internal Medicine, Aarhus University Hospital, Aarhus, Denmark
| | - Lars Rolighed
- Department of Otorhinolaryngology, Head and Neck Surgery, Aarhus University Hospital, Aarhus, Denmark
| |
Collapse
|
3
|
Mishra T, Mohapatra I, Srivastava V, Rout TK. Assessment of Post-operative Complications in Patients Undergoing Thyroid Surgery in a Tertiary Care Hospital in Eastern India. Cureus 2023; 15:e42549. [PMID: 37637525 PMCID: PMC10460142 DOI: 10.7759/cureus.42549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2023] [Indexed: 08/29/2023] Open
Abstract
Background Thyroid surgeries, among the most common surgical procedures globally, present with varied complications. This study is aimed at identifying the complications and selected variables associated with thyroid surgery. Methods In this cross-sectional, retrospective, record-based study, a total of 107 patients who underwent thyroidectomies and satisfied the inclusion criteria, were recruited using convenience sampling technique. This study was conducted at a tertiary care hospital from January 2021 to December 2021. Data were collected from medical records using a researcher-created data extraction form after ethical approval from the institutional ethics committee. The data were analyzed using Epi Info software (Atlanta, GA: Centers for Disease Control and Prevention), with a p-value of <0.05 considered to be statistically significant. Results Of the 107 patients who underwent thyroidectomies, 92 (85.9%) reported one or more complications. Complications were most common (90.2% of patients) in the 25-34 years age group and among females (83.3%). The most common complications were dysphagia (30.84% of patients), voice change (21.50%), and respiratory obstruction (8.41%). Temporary hypocalcemia developed in 3.74% of these patients, while tracheal injury and hematoma were documented in 3.74% and 1.87%, respectively. Tobacco users (14.9%), alcohol users (16.8%), those eating a non-vegetarian diet (61.9%), and those eating saturated fats (13.0%) suffered more complications. Family history (p=0.03) was found to be significantly associated with complications. Conclusion The most common post-thyroidectomy complications in this group of patients were dysphagia and voice change, while hypocalcemia, tracheal injury, and hematoma were rare complications. Tobacco users and alcohol users reported more complications. Complications were more common in those with a family history of thyroid disease and those who were underweight.
Collapse
Affiliation(s)
- Tejaswi Mishra
- Department of General Surgery, Maharaja Krushna Chandra Gajapati (MKCG) Medical College, Berhampur, IND
| | - Ipsa Mohapatra
- Department of Community Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND
| | - Varsha Srivastava
- Department of Community Medicine, Kalinga Institute of Medical Sciences, Bhubaneswar, IND
| | - Tapas K Rout
- Department of General Surgery, Maharaja Krushna Chandra Gajapati (MKCG) Medical College, Berhampur, IND
| |
Collapse
|
4
|
Zhou J, Ju H, Ma H, Diao Q. Clinical Efficacy of Modified Small Incision Thyroidectomy and Analysis of Influencing Factors of Postoperative Hypocalcemia. Front Surg 2022; 9:905920. [PMID: 35722535 PMCID: PMC9198629 DOI: 10.3389/fsurg.2022.905920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 04/15/2022] [Indexed: 11/29/2022] Open
Abstract
Objective Analyze the clinical effect of modified small incision thyroidectomy and evaluate the influencing factors of hypocalcemia (EH) in patients after operation. Methods A total of 220 patients with thyroid cancer in our hospital from October 2019 to October 2021 were selected. The patients were randomly divided into a control group and an observation group, with 110 patients in each group. The control group were treated with traditional thyroidectomy, while the observation group were treated with modified small incision surgery. The perioperative indicators of the two groups were compared. The thyroid hormone indexes of the two groups were meansured before operation and 7 days after operation, and the incidence of complications was compared between the two groups. Serum calcium was detected 7 days after operation in both groups. According to the level of blood calcium, patients were divided into EH group and normal group. The data of two groups were compared, and the related factors affecting the occurrence of EH after operation were analyzed. Results The operation time, incision length and intraoperative bleeding volume of patients in the observation group were significantly lower than those of patients in the control group (p < 0.05). There was no significant difference in drainage time and postoperative drainage volume between the two groups (p > 0.05). The postoperative PTH level of patients in the observation group was significantly higher than that in the control group (p < 0.05), but there was no significant difference in FT3, FT4 and TSH levels (p > 0.05). The incidence of postoperative complications in the observation group (11.82%) was significantly lower than that in the control group (34.55%). Logistic regression analysis showed that bilateral lymph node dissection, parathyroidectomy and decreased PTH were the independent risk factors for EH in our patient after operation (p < 0.05). Conclusion The modified small incision operation can effectively reduce the occurrence of surgical trauma and related complications. Bilateral lymph node dissection, parathyroidectomy and PTH decrease are the risk factors for postoperative EH in patients with thyroid cancer. Taking corresponding measures to improve the metabolic function of patients during perioperative period will help to reduce the incidence of postoperative EH in patients with thyroid cancer.
Collapse
Affiliation(s)
- Jian Zhou
- Second Department of General Surgery, Qingdao Hospital of Traditional Chinese Medicine (Qingdao Haici Hospital), Qingdao, China
| | - Hongqing Ju
- Operating Room of Qingdao Traditional Chinese Medicine Hospital (Qingdao Haici Hospital), Qingdao, China
| | - Hongyan Ma
- Operating Room of Qingdao Traditional Chinese Medicine Hospital (Qingdao Haici Hospital), Qingdao, China
| | - Qixian Diao
- Second Department of General Surgery, Qingdao Hospital of Traditional Chinese Medicine (Qingdao Haici Hospital), Qingdao, China
- Correspondence: Qixian Diao
| |
Collapse
|