ABSTRACT
Objective To explore the effect of static progressive stretching combined with joint mobilization on dysfunction after total knee arthroplasty.Methods Fifty-six patients with knee joint dysfunction after total knee arthroplasty were randomly divided into a treatment group and a control group,each of 28.Both groups were treated with joint mobilization,while the treatment group was additionally provided with static progressive stretching for 8 weeks.Before and after the treatment,both groups' pain and knee function were evaluated using visual analogue scale (VAS) scores,the range of motion and the hospital for special surgery knee score (HSS).Results Before the treatment there were no significant differences between the two groups in any of the measurements.After the treatment,all of the measurements had improved in both groups,on average.Compared with the control group,the treatment group's average range of motion of the knee and HSS score were significantly better.Conclusion Static progressive stretches combined with joint mobilization can effectively relieve pain,expand the range of motion and improve the function of a knee joint after total knee arthroplasty.
ABSTRACT
Objective By analyzing the urinary calculi ingredient and 24-hour urinary stone risk factors of urolithiasis patients in Hengyang area,to investigate the effects of diet intervention on recurrence rate in urolithiasis patients,and provide the measures for prevention and treatment.Methods Prospectively collected 692 patients that permanent residents in Hengyang area from September 2008 to September 2012,who had implementation of minimally invasive operation and taken stone specimens to analyze composition,and also collected 24 hours urine to analyze the urinary stone risk factors.They were divided into test group and control group by random number table method,346 cases in each,control group without diet intervention,and test group was given diet intervention according to the stone composition and urinary stonerisk factors.All patients were followed up for 1 year,the urinary stone recurrence rate in Hengyang area was observed.Results Among 692 urolithiasis patients,663 patients completed the study (test group of 341 cases and control group of 322 cases),the expulsion rate was 4.19％(29/692).The 24-hour urinary stone risk factors in control group before and after diet intervention had no significant difference(P ＞ 0.05).In test group after diet intervention,the excretion of ingredients in urine such as dietary calcium (t =3.412,P ＜ 0.05),oxalate(t =3.018,P ＜ 0.05) and uric acid(t =1.990,P ＜ 0.05) was obviously decreased,and urinary citrate (t =3.174,P ＜ 0.05) was increased,but the excretion of ingredients such as magnesium and phosphorus had no significant difference (P ＞ 0.05).After 1 year after diet intervention,the recurrence rate in test group was lower than that in control group [0.88％ (3/341) vs.7.76％ (25/322)],there was significant difference (P ＜ 0.01).Conclusion Diet intervention can effectively reduce the risk of urinary stone according to the stone composition and the 24 hours urine stone risk factors,plays an important role on reducing urinary stone recurrence,which is worth clinical promotion.
ABSTRACT
Objective To summarize the experience of minimally invasive treatment in upper ureteral calculi complicated with urinary tract infection.Methods Retrospectively analyzed the clinical data of 40 cases with upper ureteral calculi complicated with urinary tract infection who were treated from December 2009 to December 2013.Results Twenty-one cases were performed with retrograde catheterization at cystoscopy and 11 cases were performed with percutaneous nephrostomy directed by B-ultrasound in the stage Ⅰ,the infection were controlled after operation 2-6 d.These patients were successfully cured by extracorporeal shock-wave lithotripsy (ESWL),ureterorenoscope lithotripsy (URL) or percutaneous nephrolithotomy (PCNL) in the stage Ⅱ].The remaining 8 cases were successfully cured by URL with antiinfection therapy in the stage Ⅰ.All patients had no ureteral perforation,laceration,urine derived sepsis and severe bleeding complications.All of ureteral calculi were drained after 2-10 weeks.The average hospital stay was 13.4 d.Patients were followed up for 1-12 months after the stone expulsion,the average was 6 months.There was 3 patients who with preoperative renal dysfunction had been improved after URL,and other patients' renal function returned to normal.Conclusions The therapy of retrograde catheterization at cystoscopy and percutaneous nephrostomy directed by B-ultrasound in the stage Ⅰ,combined with ESWL,URL or PCNL in the stage Ⅱ in treating upper ureteral calculi complicated with urinary tract infection have more advantage such as less complication,rapid control of infection and complete removal of stones.It is an ideal method.