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Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy
Published on: July 14, 2023
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Risk Factors for Calcium-Phosphate Disorders after Thyroid Surgery
Monika Sępek1, Dominik Marciniak2, Mateusz Głód3
1Department of General, Minimally Invasive and Endocrine Surgery, Wroclaw Medical University, Borowska Street 213, 50-556 Wroclaw, Poland.
Biomedicines
|August 26, 2023
Summary
Iatrogenic hypoparathyroidism after thyroid surgery is common. Surgeon experience and surgery extent significantly impact hypoparathyroidism risk, while vitamin D deficiency and lower parathormone levels increase hypocalcemia risk.
Area of Science:
- Endocrinology
- Surgical Complications
- Metabolic Disorders
Background:
- Iatrogenic hypoparathyroidism is a frequent complication post-thyroidectomy, diminishing patient quality of life.
- Calcium-phosphate imbalances are significant concerns following thyroid surgery.
Purpose of the Study:
- To identify and analyze risk factors contributing to hypoparathyroidism and hypocalcemia after thyroidectomy.
- To investigate the correlation between surgical parameters and postoperative calcium-phosphate disturbances.
Main Methods:
- Retrospective analysis of 211 patients undergoing thyroidectomy between 2018-2020.
- Evaluation of demographic, clinical, and surgical factors associated with hypoparathyroidism and hypocalcemia.
- Meta-analysis to confirm significant risk factors for hypocalcemia.
Main Results:
- Hypoparathyroidism observed in 15.63% and hypocalcemia in 45% of patients.
- Increased risk of hypoparathyroidism linked to extensive thyroid surgery (thyroidectomy vs. lobectomy) and surgeon inexperience (p=0.02, OR=4.5; p=0.016, OR=6.9).
- Hypocalcemia correlated with preoperative vitamin D deficiency (p=0.04, OR=3.5) and decreased parathormone (PTH) levels (p<0.001).
Conclusions:
- Extent of thyroid surgery and surgeon experience are key predictors of hypoparathyroidism.
- Hypocalcemia is more prevalent than hypoparathyroidism post-thyroidectomy.
- Preoperative vitamin D deficiency and reduced PTH levels are significant risk factors for developing hypocalcemia.
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