OBJECTIVETo explore the distribution rules of proximal and distal focus of muscle meridian region in scapulohumeral periarthritis.

METHODSThree hundred and six shoulder joints of affected side were selected in 216 patients of scapulohumeral periarthritis. Under the guidance of muscle meridian theory, with the anatomical characteristics of muscle meridian focuses, the frequency and location where proximal and distal focus appeared were calculated by palpation.

RESULTSThe percentages of the frequency that the focus of muscle meridian of Hand-Yangming, Hand-Shaoyang, Hand-Taiyang, and three yin meridians of hand appeared at proximal points of shoulder joint were 25.6% (1 146/5 657), 30.9% (1 749/5 657), 19.0% (1 075/5 657), and 24.5% (1 387/5 657), respectively, the focuses of muscle meridian region were Jianyuci, Juguci, Xiaoshuoci, Naohuici, etc. The percentages of the frequency that the focus of muscle meridian region appeared at distal points of shoulder joint were 31.77% (287/905), 23.2% (210/905), 10.9% (99/905), and 34.1% (304/905), the focuses of muscle meridian were Yangxici, Shousanlici, Yangchici, etc.

CONCLUSIONThe location and frequency of proximal and distal focus of muscle meridian in scapulohumeral periarthritis are closely related with the anatomical structure and biomechanical characteristics of the shoulder joints, thus new therapy for scapulohumeral periarthritis is implied.

Acupuncture Points ; Acupuncture Therapy ; Adult ; Aged ; Female ; Humans ; Male ; Meridians ; Middle Aged ; Palpation ; Periarthritis ; diagnosis ; therapy ; Shoulder Joint ; anatomy & histology

Acute ischemic stroke (AIS) has the characteristics of high morbidity, disability and mortality. Intravenous thrombolysis with recombinant tissue plasminogen activator (rt-PA) for AIS in time window is an effective treatment recommended by domestic and overseas guidelines. However, intravenous thrombolysis has shortcomings, such as short time window, low recanalization rate and high risk of bleeding. Therefore, in recent years, studies on prolonging the time window, using low-dose rt-PA or a new generation of thrombolytic agent, and thrombolysis combined with anti-thrombotic therapy have been carried out worldwide. Based on the studies on intravenous thrombolysis, this paper discusses several issues, including extending time window, low-dose rt-PA thrombolysis, and new generation of thrombolytic agent.

Objective To summarize the clinical characteristics and make genetic diagnosis in the patients with hereditary spinocerebellar ataxia type 7 (SCA7).Methods Pedigree analysis and clinical examination were performed in one family with SCA7 by clinical findings,of which retinal morphology and visual electrophysiology were available on part numbers.The polymorphic cytosine adenine guanine (CAG) repeats in the encode region of SCA7 gene were detected by combining polymerase chain reaction with deoxyribonucleic acide (DNA) sequencing on 19 familial numbers and 12 controls.Results 6 patients were identified,who manifesting cerebellar ataxia,decreased visual acuity and colour vision defect,as was pigmentary retinopathy on fundoscopy;The 6 patients had not only extinction of the electroretinogram (ERG) but also remarkably reduced amplitudes of oscillatory potentials and flash-visual evoked potentials. On normal alleles CAG repeat size ranges from 8 to 25 repeats,wherease on mutated alleles of the 6 numbers it ranges from 50 to 97 repeats.The 6 numbers were diagnosised as SCA7 patients.One asymptomatic individual of this family,who displayed a normal allele with 18 CAG repeats and another containing abnormal expantion of 56 repeats,was diagnosised as a asymptomatic carrier whose age maybe still below the age of onset.Conclusion The clinical manifestations of SCA7 are heterogeneous,and the detection of CAG repeats can provide an effective way for the gene diagnosis and the prediction of asymptomatic patients.

Objective::To observe the effect of modified Banxia Xiexintang on depression during perimenopause, in order to study itseffecton 5-hydroxytryptamine (5-HT) and proinflammatory factors. Method::One hundred and thirty-nine patients were randomly divided into control group (69 cases) and observation group (70 cases) by random number table.Patients in control group got tibolone tablets, 2.5 mg/time, 1 time/day, and paroxetine hydrochloride tablets, 20 mg/time, 1 time/day.In addition to the therapy in control group, patients in observation group were added with modified Banxia Xiexintang, 1 dose/day.The course of treatment was 8 weeks.And before and after treatment, Hamilton depression scale for-17 items (HAMD-17), Zung's self-rating depression scale (SDS), hamilton anxiety scale (HAMA), improvement Kupperman(KI), liver depression and spleen deficiency syndrome, menopause-specific quality of life questionnaire (MENQOL) and treatment emergent symptom scale (TESS) were scored, and levels of 5-HT, rain-derived neurotrophic factor (BDNF), interleukin-1β (IL-1β) and tumor necrosis factor-α (TNF-α) were detected. Result::After treatment, scores of HAMD-17 and SDS in observation group were lower than those in control group (P<0.01). And the effect on trea depression in observation group was better than that in control group (Z=2.074, P<0.05). The degree of depression in observation group was ligher than that in control group (Z=2.157, P<0.05). And scores of HAMA, KI and liver depression and spleen deficiency syndrome were lower than those in control group (P<0.01). The severity of perimenopausal syndrome was ligher than that in control group (Z=2.046, P<0.05). And scores of vasomotor symptoms and psychological symptoms of MENQOL scale and the total scores were lower than those in control group (P<0.05). Levels of 5-HT and BDNF were higher than those in control group (P<0.01), while levels of IL-1β, TNF-α and TESS were lower than those in control group (P<0.01). Conclusion::In addition to theroutine western medicine, modified Banxia Xiexintang can alleviate the severity of depression, release the symptoms of depression, anxiety and perimenopausal syudrome(PMS), improve the quality of life, inhibit pro-inflammatory factors, and enhance the expressions of 5-HT and BDNF, with no adverse event.