OBJECTIVETo evaluate the clinical efficacy of YANG's pricking-cupping therapy for knee osteoar thritis (KOA). Methods This was a multi-center randomized parallel controlled trial. One hundred and seventy one patients with KOA were randomly allocated to a pricking-cupping group (89 cases) and a conventional acu puncture group (82 cases). Neixiyan (EX-LE 4), Dubi (ST 35) and ashi points were selected in the two groups. Patients in the pricking-cupping group were treated with YANG's pricking-cupping therapy; the seven-star needles were used to perform pricking at acupoints, then cupping was used until slight bleeding was observed. Patients in the conventional acupuncture group were treated with semi-standardized filiform needle therapy. The treatment was given for 4 weeks (from a minimum of 5 times to a maximum of 10 times). The follow-up visit was 4 weeks. The Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and the visual analogue scale (VAS) were adopted for the efficacy assessments.

RESULTSThe pain score, stiffness score, physical function score and total score of WOMAC were all reduced after 4-week treatment and during follow-up visit in the two groups (all P<0. 0001). Except that the difference of stiffness score between the two groups was not significant after 4-week treatment (P>0. 05), each score and total score of WOMAC in the pricking-cupping group were lower than those in the conventional acupuncture group after 4-week treatment and during follow-up visit (P<0. 0001, P<0. 01). After 2-week treatment, 4-week treatment and during follow-up visit, the VAS was all reduced compared with that before treatment (all P<0. 0001) ; with the increase of the treatment, the reducing trend of VAS was more significant (P<0. 0001). The scores of VAS in the pricking-cupping group were lower than those in the conventional acupuncture group after 4-week treatment and during follow-up visit (P < 0. 01, P <0. 0001). CONCLUSION The YANG's pricking-cupping and conventional acupuncture therapy can both significantly improve knee joint pain and function in patients with KOA, which are relatively safe. The pricking cupping therapy is superior to conventional acupuncture with the identical selection of acupoints.

Acupuncture Therapy ; Adult ; Aged ; Arthralgia ; physiopathology ; therapy ; Combined Modality Therapy ; Female ; Humans ; Knee Joint ; physiopathology ; Male ; Medicine, Chinese Traditional ; methods ; Middle Aged ; Osteoarthritis, Knee ; physiopathology ; therapy ; Treatment Outcome

Objective To discuss the efficacy of Leucogen tablets treatment lessen the hematological reaction and raise the efficacy therapy of interferon in chronic hepatitis B treated with PEG-αinterferon and α interferon.Methods A total of 395 patients with HBeAg-positive chronic hepatitis B (CHB) inpatients from January 2002 to February 2011.Group:All the patients were assigned to A or B according as during the treatment added Leucogen tablets or not.Results ( 1 ) All of 35.9％ patients had neutrophil counts decrease under 1 × 109/L,A group had 29.6％,B had 42.8％ patients,P =0.01 ;neutrophil counts≤0.75 × 109/L A group had 12.6％,B group had 26.4％,P =0.02; neutrophil counts≤ 0.5 × 109/L A group had 4.8 ％,B group had 16.4％,P =0.04.(2) A group had 8.2％ patients interferon-α dose decreased,all the patient finished the period of therapy.B group had 23.3％ patients interferon-α dose decreased,2.1％ of patients had paused.A group had 40.3％ of patients interferon-α beyond conventional dose,B group had only 5.2％.(3)All of 9.8％ patients had hematoblast decrease under 100 × 109/L,A group had 8.7％,B had 11.1％ patients;hematoblast≤ 80 × 109/L A group had 5.3％,B group had 7.9％ ;hematoblast ≤ 50 × 109/L A group had 1.0％,B group had 2.6％.A group had the trend of reducing hematoblast decrease.(4) At the end of therapy A group had 67.4％ patients HBVDNA ＜ 100IU/ml,54.3％ e antigen negative,40.7％ e antigen conversed; B group had 53.9％,41.2％,26.9％,P was respectively 0.02,0.01,0.01.Conclusion Leucogen tablets treatment and prevention interferon-α-related neutrophil counts hematological reaction in CHB treated with a-interferon,and had the trend of reducing interferon-αrelated hematoblast decrease,farther improved the efficacy of α-interferon treatment CHB.

Objective:To determine the difference of curative effects of gamma knife treatment and microsurgery on patients with recurrent trigeminal neuralgia (TN) after microvascular decompression (MVD).Methods:From January 2011 to December 2018, 65 patients with recurrent TN after MVD were enrolled in the study; 40 patients received gamma knife treatment and 25 patients received secondary microsurgical treatment. Barrow Neurological Institute (BNI) proposed pain grading was used to evaluate the efficacies right after treatment and 3 years after follow-up in all patients, and grading I-III was defined as pain relief.Results:Patients received gamma knife treatment had pain relief within 4-10 weeks of treatment and disappeared gradually; patients received secondary microsurgical treatment had disappeared facial pain immediately after waking up from anesthesia or completely alleviated facial pain within one week of treatment. Up to 3 years after surgery, follow-up results showed that 17 patients (68.0%) in the gamma knife treatment group had pain relief, and 16 patients (94.1%) in the microsurgical treatment group had pain relief; the difference in pain relief rate between the two groups was statistically significant ( χ2=4.100, P=0.043). Facial numbness was noted in the gamma knife treatment group, with an incidence of 24.0%; in the microsurgical treatment group, hemiplegia was noted in one patient and facial numbness was noted in the left ones, with complication rate of 29.4%; and the difference in complication rate between the two groups was not statistically significant ( χ2=0.010, P=0.921). Conclusion:For patients with recurrent TN after MVD, secondary microsurgical treatment and gamma knife treatment are safe and effective, among which secondary microsurgical treatment is more effective than gamma knife treatment.

Objective To study the factors influencing prognosis in the patients with recurrent glioblastoma muhiforme (GBM) and to investigate the effect of retreatemt.Methods The retrospective analysis method was adopted to collect the clinical and follow up data in 36 cases of recurrent GBM retreatment in the neurosurgery department of this hospital from March 2008 to March 2013.The prognosis influencing factors were analyzed.Results The univariate analysis results showed that the gender,resection degree,treatment mode and initial scheme had the influence on the progression free survival(P＜0.05).The resection degree had an impact on the overall survival(P＜0.05).The multivariate analysis results showed that KPS score,resection degree and treatment mode had effect on the progression free survival(P＜0.05).The resection degree had an influence on the overall survival (P＜0.05).Conclusion If the patients with recurrent GBM still hasthe chance of operation whole excision,the re-treatment can reach the effect for relieving the symptoms,improving the quality of life and prolonging the survival period.

Objective To investigate the value of 18F labeled prostate-specific membrane antigen(18F-PSMA)-1007 developing agent PET/CT(18F-PSMA-1007PET/CT)examination in the diagnostic evaluation and therapeutic decision of the newly diagnosed prostate cancer(PCa)and follow up after radical prostatecto-my(RP).Methods This study adopted the retrospective observational study method.A total of 68 patients receiving 18 F-PSMA-1007 PET/CT examination in this hospital from September 2022 to October 2023 were analyzed,including 36 cases of newly diagnosed PCa and 32 cases of biochemistry follow up failure after RP.A total of 30 items of clinical data were collected,including 8 items of basic clinical characteristics,7 items of pa-thology-related characteristics and 15 items of imaging characteristics.The patients clinical characteristics in the newly diagnosed PCa and biochemical failure after RP conducted the descriptive analysis.The Fisher exact probability method was used to analyze the differentiation of the SUVmax of primary lesions in different clini-cal subgroups[different tPSA levels at diagnosis,different mi-T stages,different Gleason scores at postopera-tive pathological puncture and different pathological types]in the newly diagnosed PCa group and the differ-entiation of recurrent lesion detection rates in different clinical subgroups(different tPSA in 18F-PSMA-1007 PET/CT examination,different pathological T stages,different lymph node invasion and different pathological Gleason scores in the biochemical failure after RP group.The Spearman correlation was adopted to test and analyze the correlation between the imaging features of positive lesions and tPSA.Results In the newly diag-nosed PCa group,there were 1 case of prostatic hyperplasia and 35 cases of PCa.SUVmax had no statistical differences among the primary lesions with different tPSA levels(P=0.81),different mi-T stages(P=0.70),different puncture Glleasonscores(P=0.20)and different pathological types(P=0.71).Moreover the tPSA value at diagnosis was positively correlated with the number of metastatic lesions(r=0.410,P=0.01).The clinical treatment decisions in 11 cases(31.43％)were changed according to the examination re-sults.In 9 cases of RP combined with lymph node dissection,the accuracy rate and concordance rate of 18F-PS-MA-1007 PET/CT and MRI in the lymph node detection rate all were 100％.I n the biochemical failure after RP group,the overall recurrent lesion detection rate was 71.88％(23/32),the operative area in situ recurrence(11 cases,34.38％)and bone metastasis(11 cases,34.38％)were most common.The differences of 18F-PS-MA-1007 PET/CT recurrent lesions detection rates had no statistical differences among the patients with dif-ferent tPSA levels(P=0.08),different pathological T stages(P=0.10),different postoperative pathological lymph node invasions(P=0.68)and different pathologic Gleason score in the 18F-PSMA-1007 PET/CT ex-amination.In the 18 F-PSMA-1007 PET/CT examination in the biochemical failure after RP,the tPSA value in the recurrent lesion was positively correlated with the number of recurrent lesions(r=0.48,P=0.01),SUVmax value in the recurrent lesion(r=0.46,P=0.01)and the SUVmean value(r=0.38,P=0.03).The clinical treatment decision in 18 cases(56.25％)was changed according to the examination results.Conclusion 18 F-PSMA-1007 PET/CT has good diagnostic value and efficiency for primary lesion and metastasis lesion of new-ly diagnosed PCa and recurrent foci of biochemical failure after RP.

The requirement for unconstrained monitoring of heartbeat during sleep is increasing, but the current detection devices can not meet the requirements of convenience and accuracy. This study designed an unconstrained ballistocardiogram (BCG) detection system using acceleration sensor and developed a heart rate extraction algorithm. BCG is a directional signal which is stronger and less affected by respiratory movements along spine direction than in other directions. In order to measure the BCG signal along spine direction during sleep, a 3-axis acceleration sensor was fixed on the bed to collect the vibration signals caused by heartbeat. An approximate frequency range was firstly assumed by frequency analysis to the BCG signals and segmental filtering was conducted to the original vibration signals within the frequency range. Secondly, to identify the true BCG waveform, the accurate frequency band was obtained by comparison with the theoretical waveform. The J waves were detected by BCG energy waveform and an adaptive threshold method was proposed to extract heart rates by using the information of both amplitude and period. The accuracy and robustness of the BCG detection system proposed and the algorithm developed in this study were confirmed by comparison with electrocardiogram (ECG). The test results of 30 subjects showed a high average accuracy of 99.21% to demonstrate the feasibility of the unconstrained BCG detection method based on vibration acceleration.
Acceleration ; Ballistocardiography ; Electrocardiography ; Heart Rate ; Humans ; Signal Processing, Computer-Assisted ; Vibration