The change of bone mineral density and bone metabolism after gastrectomy for gastric cancer: a meta-analysis

Summary Bone mineral density (BMD) is significantly decreased after gastrectomy in patients with gastric cancer. Calcium malabsorption, secondary hyperparathyroidism, and dominant bone resorption appear to contribute to bone loss in these patients. Patients should undergo early surveillance and nutr...

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Veröffentlicht in:Osteoporosis international 2020-02, Vol.31 (2), p.267-275
Hauptverfasser: Oh, H.J., Yoon, B.-H., Ha, Y.-C., Suh, D.-C., Lee, S.-M., Koo, K.-H., Lee, Y.-K.
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container_end_page 275
container_issue 2
container_start_page 267
container_title Osteoporosis international
container_volume 31
creator Oh, H.J.
Yoon, B.-H.
Ha, Y.-C.
Suh, D.-C.
Lee, S.-M.
Koo, K.-H.
Lee, Y.-K.
description Summary Bone mineral density (BMD) is significantly decreased after gastrectomy in patients with gastric cancer. Calcium malabsorption, secondary hyperparathyroidism, and dominant bone resorption appear to contribute to bone loss in these patients. Patients should undergo early surveillance and nutritional or pharmacologic intensive interventions for bone health. Purpose Survivorship care, including bone health, has become an important issue in gastric cancer. We performed a meta-analysis of the available observational studies to determine whether and how osteoporosis risk is increased after gastrectomy in patients with gastric cancer. Methods A total of 1204 patients (802 men) from 19 cohort studies were included. We evaluated the prevalence of osteoporosis in postgastrectomy patients, comparing the incidence according to the type of gastrectomy and sex. Additionally, we evaluated changes in bone mineral density (BMD) and bone metabolism-related markers pre- to postoperatively and between patients who underwent gastrectomy and matched controls. Proportion meta-analysis was performed and pooled odds ratios (ORs) were calculated. Results The pooled incidence estimate was 36% [95% confidence interval (CI), 32–40]. The incidence of osteoporosis was significantly higher in women than in men (OR = 1.90, p < 0.001) but was similar between partial and total gastrectomy groups (OR = 0.983, p = 0.939). BMD was significantly decreased, and calcium, phosphorous, and parathyroid hormone levels were significantly increased in patients after gastrectomy compared to those before gastrectomy. BMD and calcium and 25OH-vitamin D levels were significantly decreased, and parathyroid hormone and 1,25OH-vitamin D levels were significantly increased in the gastrectomy group compared to that in the control group. Conclusion We found that BMD is significantly decreased after gastrectomy in patients with gastric cancer. Vitamin D deficiency and secondary hyperparathyroidism are suggested to be common mechanism underlying BMD impairment. After resection, patients should undergo long-term nutritional and bone health surveillance, in addition to their oncological follow-up.
doi_str_mv 10.1007/s00198-019-05220-2
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Calcium malabsorption, secondary hyperparathyroidism, and dominant bone resorption appear to contribute to bone loss in these patients. Patients should undergo early surveillance and nutritional or pharmacologic intensive interventions for bone health. Purpose Survivorship care, including bone health, has become an important issue in gastric cancer. We performed a meta-analysis of the available observational studies to determine whether and how osteoporosis risk is increased after gastrectomy in patients with gastric cancer. Methods A total of 1204 patients (802 men) from 19 cohort studies were included. We evaluated the prevalence of osteoporosis in postgastrectomy patients, comparing the incidence according to the type of gastrectomy and sex. Additionally, we evaluated changes in bone mineral density (BMD) and bone metabolism-related markers pre- to postoperatively and between patients who underwent gastrectomy and matched controls. Proportion meta-analysis was performed and pooled odds ratios (ORs) were calculated. Results The pooled incidence estimate was 36% [95% confidence interval (CI), 32–40]. The incidence of osteoporosis was significantly higher in women than in men (OR = 1.90, p &lt; 0.001) but was similar between partial and total gastrectomy groups (OR = 0.983, p = 0.939). BMD was significantly decreased, and calcium, phosphorous, and parathyroid hormone levels were significantly increased in patients after gastrectomy compared to those before gastrectomy. BMD and calcium and 25OH-vitamin D levels were significantly decreased, and parathyroid hormone and 1,25OH-vitamin D levels were significantly increased in the gastrectomy group compared to that in the control group. Conclusion We found that BMD is significantly decreased after gastrectomy in patients with gastric cancer. Vitamin D deficiency and secondary hyperparathyroidism are suggested to be common mechanism underlying BMD impairment. After resection, patients should undergo long-term nutritional and bone health surveillance, in addition to their oncological follow-up.</description><identifier>ISSN: 0937-941X</identifier><identifier>EISSN: 1433-2965</identifier><identifier>DOI: 10.1007/s00198-019-05220-2</identifier><identifier>PMID: 31776636</identifier><language>eng</language><publisher>London: Springer London</publisher><subject>Bone cancer ; Bone Density ; Bone loss ; Bone mineral density ; Bone resorption ; Bone turnover ; Calcium ; Endocrinology ; Female ; Gastrectomy ; Gastrectomy - adverse effects ; Gastric cancer ; Health surveillance ; Humans ; Hyperparathyroidism ; Long bone ; Malabsorption ; Male ; Medicine ; Medicine &amp; Public Health ; Meta-analysis ; Metabolism ; Nutrient deficiency ; Original Article ; Orthopedics ; Osteoporosis ; Osteoporosis - epidemiology ; Osteoporosis - etiology ; Parathyroid ; Parathyroid Hormone ; Rheumatology ; Stomach Neoplasms - surgery ; Surveillance ; Survival ; Vitamin D ; Vitamin deficiency</subject><ispartof>Osteoporosis international, 2020-02, Vol.31 (2), p.267-275</ispartof><rights>International Osteoporosis Foundation and National Osteoporosis Foundation 2019</rights><rights>Osteoporosis International is a copyright of Springer, (2019). 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Calcium malabsorption, secondary hyperparathyroidism, and dominant bone resorption appear to contribute to bone loss in these patients. Patients should undergo early surveillance and nutritional or pharmacologic intensive interventions for bone health. Purpose Survivorship care, including bone health, has become an important issue in gastric cancer. We performed a meta-analysis of the available observational studies to determine whether and how osteoporosis risk is increased after gastrectomy in patients with gastric cancer. Methods A total of 1204 patients (802 men) from 19 cohort studies were included. We evaluated the prevalence of osteoporosis in postgastrectomy patients, comparing the incidence according to the type of gastrectomy and sex. Additionally, we evaluated changes in bone mineral density (BMD) and bone metabolism-related markers pre- to postoperatively and between patients who underwent gastrectomy and matched controls. Proportion meta-analysis was performed and pooled odds ratios (ORs) were calculated. Results The pooled incidence estimate was 36% [95% confidence interval (CI), 32–40]. The incidence of osteoporosis was significantly higher in women than in men (OR = 1.90, p &lt; 0.001) but was similar between partial and total gastrectomy groups (OR = 0.983, p = 0.939). BMD was significantly decreased, and calcium, phosphorous, and parathyroid hormone levels were significantly increased in patients after gastrectomy compared to those before gastrectomy. BMD and calcium and 25OH-vitamin D levels were significantly decreased, and parathyroid hormone and 1,25OH-vitamin D levels were significantly increased in the gastrectomy group compared to that in the control group. Conclusion We found that BMD is significantly decreased after gastrectomy in patients with gastric cancer. Vitamin D deficiency and secondary hyperparathyroidism are suggested to be common mechanism underlying BMD impairment. 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Calcium malabsorption, secondary hyperparathyroidism, and dominant bone resorption appear to contribute to bone loss in these patients. Patients should undergo early surveillance and nutritional or pharmacologic intensive interventions for bone health. Purpose Survivorship care, including bone health, has become an important issue in gastric cancer. We performed a meta-analysis of the available observational studies to determine whether and how osteoporosis risk is increased after gastrectomy in patients with gastric cancer. Methods A total of 1204 patients (802 men) from 19 cohort studies were included. We evaluated the prevalence of osteoporosis in postgastrectomy patients, comparing the incidence according to the type of gastrectomy and sex. Additionally, we evaluated changes in bone mineral density (BMD) and bone metabolism-related markers pre- to postoperatively and between patients who underwent gastrectomy and matched controls. Proportion meta-analysis was performed and pooled odds ratios (ORs) were calculated. Results The pooled incidence estimate was 36% [95% confidence interval (CI), 32–40]. The incidence of osteoporosis was significantly higher in women than in men (OR = 1.90, p &lt; 0.001) but was similar between partial and total gastrectomy groups (OR = 0.983, p = 0.939). BMD was significantly decreased, and calcium, phosphorous, and parathyroid hormone levels were significantly increased in patients after gastrectomy compared to those before gastrectomy. BMD and calcium and 25OH-vitamin D levels were significantly decreased, and parathyroid hormone and 1,25OH-vitamin D levels were significantly increased in the gastrectomy group compared to that in the control group. Conclusion We found that BMD is significantly decreased after gastrectomy in patients with gastric cancer. Vitamin D deficiency and secondary hyperparathyroidism are suggested to be common mechanism underlying BMD impairment. After resection, patients should undergo long-term nutritional and bone health surveillance, in addition to their oncological follow-up.</abstract><cop>London</cop><pub>Springer London</pub><pmid>31776636</pmid><doi>10.1007/s00198-019-05220-2</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0001-6564-4294</orcidid><orcidid>https://orcid.org/0000-0001-9373-9135</orcidid></addata></record>
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subjects Bone cancer
Bone Density
Bone loss
Bone mineral density
Bone resorption
Bone turnover
Calcium
Endocrinology
Female
Gastrectomy
Gastrectomy - adverse effects
Gastric cancer
Health surveillance
Humans
Hyperparathyroidism
Long bone
Malabsorption
Male
Medicine
Medicine & Public Health
Meta-analysis
Metabolism
Nutrient deficiency
Original Article
Orthopedics
Osteoporosis
Osteoporosis - epidemiology
Osteoporosis - etiology
Parathyroid
Parathyroid Hormone
Rheumatology
Stomach Neoplasms - surgery
Surveillance
Survival
Vitamin D
Vitamin deficiency
title The change of bone mineral density and bone metabolism after gastrectomy for gastric cancer: a meta-analysis
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