Biomaterial Database

Evaluation of lymph drainage using bioelectrical impedance of the body. 2011

J M P de Godoy, and F M Valente, and L M Azoubel, and M F G Godoy

Rua Floriano Peixoto, São José do Rio Preto-SP, Brazil. godoyjmp@riopreto.com.br

OBJECTIVE The aim of this study was to investigate the effects of manual and mechanical lymph drainage on the bioelectrical composition of body tissues of patients with lymphoedema of the lower limbs. METHODS Twenty-one patients with lymphoedema of one leg were evaluated using single frequency bioelectrical impedance with four electrodes (SF-BIA4) immediately before and after a combination of manual and mechanical lymph drainage. Statistical analysis used the two-tailed paired t-test with an alpha error of 5% being considered acceptable. RESULTS On comparing the results before and after lymph drainage, statistically significant differences were identified for both lymphoedematous and apparently healthy legs, but there were no significant differences in the alterations caused by the treatment between the healthy and lymphoedematous limbs of the same patient. CONCLUSIONS It was concluded that the association of manual and mechanical lymph drainage both modified the body composition as identified by bioelectrical impedance, and reduced the oedema.

UI	MeSH Term	Description	Entries
D007866	Leg	The inferior part of the lower extremity between the KNEE and the ANKLE.	Legs
D008196	Lymph	The interstitial fluid that is in the LYMPHATIC SYSTEM.	Lymphs
D008209	Lymphedema	Edema due to obstruction of lymph vessels or disorders of the lymph nodes.	Milroy's Disease,Congenital Familial Lymphedema,Congenital Hereditary Lymphedema,Early Onset Lymphedema,Hereditary Lymphedema,Hereditary Lymphedema 1,Hereditary Lymphedema Type I,Lymphedema, Early-Onset,Lymphedema, Hereditary, Ia,Milroy Disease,Nonne-Milroy Disease,Nonne-Milroy Lymphedema,Nonne-Milroy-Meige Disease,Primary Congenital Lymphedema,Congenital Hereditary Lymphedemas,Congenital Lymphedema, Primary,Congenital Lymphedemas, Primary,Early Onset Lymphedemas,Early-Onset Lymphedema,Early-Onset Lymphedemas,Hereditary Lymphedema 1s,Hereditary Lymphedema, Congenital,Hereditary Lymphedemas,Hereditary Lymphedemas, Congenital,Lymphedema, Congenital Hereditary,Lymphedema, Early Onset,Lymphedema, Hereditary,Lymphedema, Nonne-Milroy,Lymphedema, Primary Congenital,Lymphedemas,Lymphedemas, Congenital Hereditary,Lymphedemas, Early Onset,Lymphedemas, Early-Onset,Lymphedemas, Hereditary,Lymphedemas, Primary Congenital,Milroys Disease,Nonne Milroy Disease,Nonne Milroy Lymphedema,Nonne Milroy Meige Disease,Primary Congenital Lymphedemas
D008297	Male		Males
D001823	Body Composition	The relative amounts of various components in the body, such as percentage of body fat.	Body Compositions,Composition, Body,Compositions, Body
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D017097	Electric Impedance	The resistance to the flow of either alternating or direct electrical current.	Bioelectrical Impedance,Electric Resistance,Impedance,Ohmic Resistance,Biolectric Impedance,Electrical Impedance,Electrical Resistance,Impedance, Bioelectrical,Impedance, Biolectric,Impedance, Electric,Impedance, Electrical,Ohmic Resistances,Resistance, Electric,Resistance, Electrical,Resistance, Ohmic,Resistances, Ohmic