Hypercalcemia Associated with Bone Metastasis
10.4055/jkoa.1995.30.2.349
- Author:
Won Jong BAHK
;
Ju Hai CHANG
;
Seung Koo LEE
;
Myung Sang MOON
;
Young Kyun WOO
;
Jung Man KIM
;
Hyoung Min KIM
;
Yong Koo KANG
;
Seok Whan SONG
- Publication Type:Original Article
- Keywords:
Malignant hypercalcemia;
Bone metastasis
- MeSH:
Anorexia;
Avena;
Breast;
Breast Neoplasms;
Calcitonin;
Calcium;
Diuretics;
Drug Therapy;
Humans;
Hypercalcemia;
Incidence;
Lung;
Lung Neoplasms;
Mortality;
Neoplasm Metastasis;
Neoplasms, Squamous Cell;
Plicamycin;
Prognosis;
Quality of Life;
Stomach;
Stomach Neoplasms;
Stupor
- From:The Journal of the Korean Orthopaedic Association
1995;30(2):349-354
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
Hypercalcemia is a relatively common complication of cancer that is clinically important because, left unattended, it is associated with symptomatic deterioration and even death. So hypercalcemia can afflict the quality of life and complicate management of the cancer patients with anorexia, lethargic, stuporous mentality, and severely dehydrated. Nonetheless, most cancers are at an advanced stage by the time hyperclacemia develops, many clinicians share doubts about the role of antihypercalcemic therapy in this situation. Furthermore, because the symptoms of hypercalcemia may mimic that of progressive malignant disease or the toxic effects of chemotherapy and radiation therapy, this may not always be recognized. So concerns are needed for active management of patients with malignant hypercalcemia. The authors reviewed the morbidity and mortality in 20 patients with malignant hypercalcemia out of 219 patients with bone metastasis, who were treated at the department of orthopaedic surgery, Catholic University Medical College from January 1989 through December 1992. The results were as follows. 1. The overall incidence of malignant hypercalcemia was 8.6% of bone metastases (20 out of 219 cases).: lung cancer 11.2% (10 out of 89 cases), breast cancer 22.5% (7 out of 31 cases), stomach cancer 6.3% (3 out of 47 cases). 2. The underlying diseases associated with hyprecalcemia were 10 cases of lung cancer(50%), 7 cases of breast cancer(35%) and 3 cases of stomach cancer(15%). Out of lung cancers, 8 cases were squamous cell cancers, the other 2 cases were oat cell cancers. 3. Only 7 out of 20 patients were treated with hydration, diuretics, steroid, calcitonin and mithramycin. And the mean survival duration after recognition of hypercalcemia was 11.3 weeks independent of treatment. In conclusion, the authors emphasize that inspite of grave prognosis, when treated actively, calcium lowering therapy may allow patients to be discharged during terminal period of their illness.
