Contralateral injections of 1 ml 0.25% bupivacaine in myofascial hyperalgesic areas attenuated phantom limb pain and affected phantom limb sensation. The clinical importance of this treatment method requires further investigation.
Background:
Around 50% of women receiving Aromatase Inhibitors (AIs) develop musculoskeletal symptoms which may become severe causing interruption of treatment. Patients with AI-induced arthralgia had higher rates of joint effusions and fluid in the tendons, so use of diuretics may be helpful.
Methods:
This prospective phase II study was conducted in department of clinical oncology and nuclear medicine, Menoufia University Hospital, Egypt, between Jan. to Dec. 2015. Fifty Women with stage I,II and III breast cancer receiving AIs as adjuvant hormonal treatment complaining of AIs related musculoskeletal symptoms received Lasilactone® 50 mg tablet; (an oral combination of Frusemide 20mg/Spironolactone 50 mg), every other day for 4 weeks. Patients were assessed by modified Western Ontario and McMaster Universities osteoarthritis (WOMAC) index for lower limb and the quick Disabilities of the Arm, Shoulder and Hand Score (DASH) scoring system for upper limbs, Arabic versions, at baseline and after 4 weeks of treatment.
Results:
The mean WOMAC pain score improved significantly (6.0 v 10; P < 0.001), the mean WOMAC stiffness score improved (2.3 v 3.9; P = 0.002), the mean WOMAC functional score improved (8.7 v 15; P < 0.001), the total WOMAC score improved (17 v 29; P < 0.001), also a significant difference was noticed for the quick DASH score; total score (16 v 25; P = 0.02) After use of diuretics for 4 weeks of treatment compared with baseline scores.
Conclusions:
The use of diuretics effectively reduces AI related musculoskeletal symptoms with good tolerance.
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