期刊
BREAST CANCER RESEARCH AND TREATMENT
卷 134, 期 1, 页码 315-324出版社
SPRINGER
DOI: 10.1007/s10549-012-2061-1
关键词
Breast cancer; Physical impairment; Arm morbidity; Activities of daily living
类别
资金
- Walter Reed National Military Medical Center at Bethesda, Breast Care Center (protocol NNMC) [B01-052]
- NIH, Mark O. Hatfield Clinical Research Center, Rehabilitation Medicine Department, Physical Therapy Section [02-CC-0044]
The objective of this study are (1) to determine if upper extremity function, as represented by shoulder ROM, self-reported symptoms and upper extremity functional limitations in activities of daily living could be predictively related to demographic and cancer characteristics post-surgery for breast cancer. And (2) to examine if variables related to early onset impairment contribute to late onset impairments in women after breast cancer surgery. Subjects were assessed preoperatively and 1, 3, 6, 9, and 12+ months post breast cancer surgery for impairments and symptoms and at 12+ months for shoulder functional limitations using a physical therapy surveillance model. Body weight, shoulder ROM, manual muscle testing, and upper limb volume were recorded. At 12+ months, the Harvard Alumni Health Study Physical Activity Questionnaire, and an Upper Limb Disability Questionnaire were administered. Symptoms and ROM impairments were compared by functional limitations. Characteristics significantly associated with early ROM impairment (but not later impairment) were axillary lymph node dissection, removal of a parts per thousand yen15 nodes, mastectomy surgery and stage II breast cancer. Positive nodes, older age, and BMI a parts per thousand yen 25 were significantly associated with reduced shoulder ROM at 12+ months. At 12+ months, only 10 % of the patients experienced ROM impairments while rates of self-reported symptoms in the affected upper extremity at 12+ months were as follows: pain-49 %, weakness-47.1 %, numbness-55.9 %, feeling tired-42.5 %. The majority of patients used the affected upper extremity for reaching without limitation, but a parts per thousand yen35 % reported limitation with household chores, carrying and lifting. Difficulty carrying and lifting could be predicted by BMI a parts per thousand yen 25 and use of the dominant affected upper limb. Different factors are associated with early versus later ROM loss. Symptoms reported by breast cancer survivors are frequently associated with functional limitations in upper extremity tasks and warrant intervention. Physical therapy using a prospective surveillance model of care may reduce severity of ROM loss, symptoms and functional upper extremity limitations 1 year after breast cancer surgery.
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