OBJECTIVE: To compare the clinical efficacy of electroacupuncture (EA) at neuro-arterial stimulation points with topical western medication in treating post-stroke shoulder-hand syndrome (SHS). METHODS: A total of 72 patients with post-stroke SHS were randomly assigned to an observation group (n=36, 2 cases dropped out) and a control group (n=36, 3 cases dropped out). Both groups received standard neurological treatment, comprehensive rehabilitation, and physical therapy. The observation group received EA at neuro-arterial stimulation points, including the ipsilateral stellate ganglion point, vagus nerve trunk and auricular branch (left side), and stimulation points of the radial and ulnar arteries, radial nerve, ulnar nerve, and median nerve, once daily for 4 weeks. The control group was treated with topical diclofenac diethylamine emulgel, and mucopolysaccharide polysulfate cream was added for patients with pronounced early-stage edema, twice a day for 4 weeks. The VAS pain score and hand edema volume were recorded before treatment, at 2 and 4 weeks during treatment, and 2 weeks after treatment completion (follow-up). Musculoskeletal ultrasound was used to measure the thickness of the dorsal hand and middle finger skin on the affected side before and after 4 weeks of treatment. RESULTS: Compared before treatment, the VAS pain scores and edema volume of the affected hand in both groups were decreased at week 2, week 4, and follow-up (P<0.05). At week 4, both groups showed lower VAS pain scores and edema volume than those at week 2 (P<0.05); during follow-up, both VAS pain scores and edema volume were further reduced compared to those at week 4 (P<0.05). At week 2, week 4, and follow-up, the VAS scores and edema volume of the affected hand in the observation group were lower than those in the control group (P<0.05). Compared before treatment, the dorsal hand skin thickness and middle finger skin thickness on the affected side were decreased in both groups after 4 weeks of treatment (P<0.05). Compared with the control group, the observation group showed thinner dorsal hand and middle finger skin thickness after 4 weeks of treatment (P<0.05). CONCLUSION EA at neuro-arterial stimulation points effectively alleviates pain and edema in patients with post-stroke SHS, and demonstrates superior efficacy compared to topical western medication.
Humans ; Male ; Female ; Middle Aged ; Electroacupuncture ; Aged ; Stroke/complications* ; Acupuncture Points ; Adult ; Reflex Sympathetic Dystrophy/physiopathology* ; Treatment Outcome ; Hand

OBJECTIVE: To investigate the effect of relaxing needling at the contracted sites of meridian-muscle regions in the patients with post-stroke shoulder-hand syndrome (SHS) at acute stage. METHODS: Eighty patients with post-stroke SHS at acute stage were randomized into an observation group (40 cases, 1 case dropped out) and a control group (40 cases, 1 case was eliminated). In the control group, the routine medication, basic rehabilitation training, and hyperbaric oxygen therapy were administered. In the observation group, besides the treatment as the control group, relaxing needling was delivered at the contracted sites of meridian-muscle regions. These contracted sites were distributed along three yin meridians of hand and three yang meridians of hand on the affected upper limbs. The intervention was given once daily, 5 times a week and for 4 weeks. Before and after treatment, the scores of visual analogue scale (VAS) for pain, edema degree, modified Barthel index (MBI), and Fugl-Meyer assessment (FMA) for motor function, and the integrated electromyography (iEMG) of surface electromyogram (sEMG) were observed in the two groups. The curative effect was evaluated after treatment and in follow-up of 2 months after treatment in the two groups. RESULTS: After treatment, VAS scores and the scores of edema degree were reduced when compared with those before treatment in the two groups (P<0.05), and the scores in the observation group were lower than those in the control group (P<0.05). MBI and FMA scores increased after treatment compared with those before treatment in the two groups (P<0.05), and the scores in the observation group were higher than those in the control group (P<0.05) after treatment. The iEMG values of the biceps brachii, triceps brachii, and wrist extensors were elevated after treatment in comparison with those before treatment (P<0.05) in the two groups, and the values in the observation group were larger than those in the control group after treatment (P<0.05). The total clinical effective rate in the observation group was 92.3% (36/39), which was better than that of the control group (74.4%, 29/39, P<0.05) after treatment; and that of the observation group was 97.4% (38/39), which was better than 82.1% (32/39) in the control group (P<0.05) in follow-up. CONCLUSION Relaxing needling at the contracted sites of meridian-muscle regions in treatment of post-stroke SHS at acute stage can attenuate the symptoms such as upper limb pain, swelling and spasm, improve motor function and the activity of daily living of patients.
Humans ; Male ; Female ; Middle Aged ; Acupuncture Therapy ; Aged ; Meridians ; Stroke/complications* ; Reflex Sympathetic Dystrophy/etiology* ; Adult ; Acupuncture Points

OBJECTIVE: To evaluate the clinical value of association rule analysis for influencing factors of donation related vasovagal reaction (DRVR), using Logistic regression analysis as the reference. METHODS: A retrospective study was conducted on 10 000 unpaid blood donors from Zhangjiakou Central Blood Station from June 2019 to June 2021. Their baseline data was collected. Blood donors were divided into the test group with DRVR (n=386) and the control group without DRVR (n=9614). Logistic regression analysis was performed on all blood donors. The independent risk factor prediction was established for DRVR. Association rule analysis was performed on the test group. The effective strong association rules including DRVR were calculated. Taking Logistic regression analysis prediction as the reference, the results of association rule analysis were evaluated. RESULTS: The logistic regression analysis prediction showed that "age (20-29 years old)", "gender (female)", "BMI (≤18 kg/m²)", "blood pressure (low)", and "hemoglobin level (low)" were the independent risk factors for DRVR (all P < 0.05). There were 8 effective strong association rules including DRVR in total: The two-item rules were "age (20-29 years old), DRVR", "gender (female), DRVR", "BMI (≤18 kg/m²), DRVR", "blood pressure (low), DRVR", "hemoglobin level (low), DRVR". The three-item rules were "age (20-29 years old), gender (female), DRVR", "BMI (≤18 kg/m²), blood pressure (low), DRVR", "BMI (≤18 kg/m²), blood donation volume (400 mL), and DRVR". The results of the two rules in association rule analysis included all independent risk factors leading to DRVR and similar incidence rate change of DRVR. The results of the three rules had determined the range of high-risk groups for DRVR. CONCLUSION Compared to the Logistic regressive analysis, the results of association rule analysis have more clinical value, which provide a method reference for further improving the accuracy of DRVR prediction.
Humans ; Blood Donors ; Retrospective Studies ; Syncope, Vasovagal/etiology* ; Adult ; Female ; Male ; Risk Factors ; Logistic Models ; Young Adult ; Blood Pressure

INTRODUCTION

Cardiac autonomic neuropathy (CAN) is a frequently underdiagnosed consequence of diabetes mellitus (DM), increasing the risk of cardiac arrhythmia, silent myocardial ischemia, and sudden cardiac death. Diabetic peripheral neuropathy (DPN) is a common consequence of diabetes. We aimed to study the proportion of CAN among patients with DPN and identify the predictors of CAN in these patients.

The study included a total of 60 patients with diabetic peripheral neuropathy, out of whom 19 (32%) had CAN. Of the 19 patients with CAN, 11 had severe CAN. There was no statistically significant association between the severity of DPN and CAN (p = 0.162). Logistic regression analysis (Model 3) showed that when adjusted for symptoms, risk factors, hypertension, and a specific ECG finding (left atrial enlargement), the determinants of CAN were the presence of motor symptoms, being overweight or obese, and the presence of left atrial enlargement.

The study included a total of 60 patients with diabetic peripheral neuropathy, out of whom 19 (32%) had CAN. Of the 19 patients with CAN, 11 had severe CAN. There was no statistically significant association between the severity of DPN and CAN (p = 0.162). Logistic regression analysis (Model 3) showed that when adjusted for symptoms, risk factors, hypertension, and a specific ECG finding (left atrial enlargement), the determinants of CAN were the presence of motor symptoms, being overweight or obese, and the presence of left atrial enlargement.

Among this cohort of persons with DM who all had DPN, CAN was found in one-third (32%) of the sample. Patients with DPN who are overweight or obese, have motor neuropathy, or have left atrial enlargement have the most significant risk for developing CAN and may be recommended for its screening. Given that CAN is a frequently overlooked condition, each early diagnosis of CAN may potentially prevent its debilitating complications and even fatal outcomes.

OBJECTIVE: To analyze the clinical characteristics and genotypic changes of six children with RARS2 gene variants. METHODS: The clinical data of 6 children with RARS2 gene variants diagnosed at the Third Affiliated Hospital of Zhengzhou University from January 2017 to August 2024 were collected. Genetic variants were detected using trio-whole exome sequencing. Genomic DNA was extracted from samples and subjected to high-throughput sequencing. Variants were detected and analyzed using relevant databases and software. Pathogenic variants were validated by Sanger sequencing. The protein structure encoded by a previously unreported variant was predicted using a SWISS-MODEL online server. This study was approved by the Medical Ethics Committee of the Third Affiliated Hospital of Zhengzhou University (Ethics No.: 2024-373-01). RESULTS: Among the six children, four were males and two were females, with the most recent follow-up age ranging from 1-year-and-1-month to 7 years old. The age of onset was under 1 year in all cases. All six children exhibited seizures, including infantile spasms in three, spasms and tonic spasms in one, and focal seizures in two. One child became seizure-free for 4 ~ 5 years following Valproic acid combined with topiramate and adrenocorticotropic hormone (ACTH) pulse therapy, but subsequently experienced a relapse. Another child has remained seizure-free for nearly one year with oral sodium valproate, levetiracetam, and a "cocktail" therapy. Seizures were not controlled in the remaining four children. Pontocerebellar hypoplasia was observed on neuroimaging in two children. All six patients exhibited severe psychomotor retardation. A total of 10 RARS2 gene variants were identified, three of which were previously unreported. CONCLUSION The predominant clinical features of Pontocerebellar hypoplasia associated with RARS2 gene variants include infantile onset, severe psychomotor retardation or regression, drug-resistant epilepsy, and feeding difficulties. The characteristic neuroimaging finding is pontocerebellar hypoplasia. However, its appearance may vary widely with time. The majority of affected children have a poor prognosis.
Humans ; Male ; Female ; Child, Preschool ; Infant ; Child ; Olivopontocerebellar Atrophies/genetics* ; Arginine-tRNA Ligase/genetics* ; Mutation ; Cerebellar Diseases

OBJECTIVE: To compare the therapeutic effect of Fu's subcutaneous needling combined with scalp acupuncture and simple scalp acupuncture for shoulder-hand syndrome phase Ⅰ after cerebral infarction. METHODS: A total of 68 patients with shoulder-hand syndrome phase Ⅰ after cerebral infarction were randomized into a combination group (34 cases, 1 case dropped out) and a scalp acupuncture group (34 cases). Internal medicine treatment and conventional rehabilitation training were adopted in both groups. In the scalp acupuncture group, acupuncture was applied at parietal area and anterior parietal area of Yu's scalp acupuncture, electroacupuncture was connected for 30 min, with disperse-dense wave, in frequency of 2 Hz/100 Hz and in electric current of 1 mA, and the needles were retained for 6 h, once a day for continuous 14 days. On the basis of the treatment in the scalp acupuncture group, Fu's subcutaneous needling was applied at the affected muscles during needle retaining in the combination group, once a day in the first 3 days, once every other day in left days, 2-day interval was taken after 4-time treatment, for 14 days totally. Before and after treatment, the scores of the short form of McGill pain questionnaire (SF-MPQ), edema degree, guides to evaluation of permanent impairment (GEPI), and disabilities of the arm, shoulder and hand (DASH) were observed in the two groups, respectively, and the therapeutic effect was evaluated after treatment. RESULTS: After treatment, the scores of pain rating index (PRI), visual analogue scale (VAS) and present pain intensity (PPI), as well as the total scores of SF-MPQ were decreased compared with those before treatment in the two groups (P<0.05), and the above indexes in the combination group were lower than those in the scalp acupuncture group (P<0.05). After treatment, the scores of edema degree and DASH were decreased compared with those before treatment (P<0.05), while the GEPI scores were increased compared with those before treatment (P<0.05) in the two groups; in the combination group, the scores of edema degree and DASH were lower (P<0.05) while the GEPI score was higher (P<0.05) than those in the scalp acupuncture group. The total effective rate was 97.0% (32/33) in the combination group, which was superior to 91.2% (31/34) in the scalp acupuncture group (P<0.05). CONCLUSION Both Fu's subcutaneous needling combined with scalp acupuncture and simple scalp acupuncture can effectively relieve the shoulder joint pain and edema degree of hand, improve the upper limb function in patients with shoulder-hand syndrome phase Ⅰ after cerebral infarction, and the combination therapy has better therapeutic effect than simple scalp acupuncture.
Humans ; Male ; Female ; Acupuncture Therapy/instrumentation* ; Middle Aged ; Cerebral Infarction/therapy* ; Aged ; Treatment Outcome ; Scalp ; Reflex Sympathetic Dystrophy/therapy* ; Acupuncture Points ; Adult

OBJECTIVE: To observe the effect of heat-sensitive moxibustion combined with medication on orthostatic hypotension (OH) of yang -qi deficiency in the elderly. METHODS: Sixty elderly patients with OH of yang -qi deficiency were randomly divided into an observation group (30 cases, 1 case dropped out) and a control group (30 cases). The patients in the control group were treated with oral midodrine hydrochloride tablets, 2.5 mg each time and twice daily, while the patients in the observation group were treated with heat-sensitive moxibustion in addition to the treatment in the control group. Acupoints selected included Dazhui (GV 14), Fengfu (GV 16), and Baihui (GV 20), with each session lasting 30-40 min, once daily. Both groups were treated for 4 weeks. Blood pressure in the supine and standing positions, as well as the decrease of blood pressure when the position changing from supine to standing, were measured before treatment and after 2 and 4 weeks of treatment. Clinical efficacy was also evaluated. RESULTS: After 4 weeks of treatment, both groups showed an increase in systolic blood pressure (SBP) and diastolic blood pressure (DBP) in both the supine and standing positions (P<0.05), and the decrease in SBP and DBP when the position changing from supine to standing was reduced (P<0.05). Compared with the control group, the observation group had higher SBP and DBP in both positions and a smaller decrease in SBP and DBP when the position changing from supine to standing (P<0.05). The total effective rate was 96.6% (28/29) in the observation group, which was higher than 70.0% (21/30) in the control group (P<0.05). CONCLUSION Heat-sensitive moxibustion combined with medication could increase the blood pressure in both supine and standing position, and decrease the reducing of blood pressure when the position changing from supine to standing in elderly patients with OH of yang-qi deficiency.
Humans ; Moxibustion ; Hypotension, Orthostatic/etiology* ; Male ; Aged ; Female ; Combined Modality Therapy ; Acupuncture Points ; Yang Deficiency/therapy* ; Blood Pressure/drug effects* ; Aged, 80 and over ; Middle Aged ; Midodrine

OBJECTIVE: To investigate the effect of hyperbaric oxygen (HBO) on paroxysmal sympathetic hyperexcitation (PSH) after brain injury. METHODS: A multicenter retrospective study was conducted. Fifty-six patients with PSH who received HBO treatment from four hospitals in Henan Province from January 2021 to September 2023 were selected as the HBO group, and 36 patients with PSH who did not receive HBO treatment from Zhengzhou People's Hospital from May 2018 to December 2020 were selected as the control group. PSH assessment measure (PSH-AM) score [clinical feature scale (CFS) score+diagnostic likelihood tool (DLT) score] and Glasgow coma scale (GCS) were compared before and after HBO treatment, and between HBO group and control group to evaluate the effect of HBO treatment on prognosis of PSH patients. RESULTS: There were no statistically significant differences in age, gender, PSH etiology, GCS score, time from onset to occurrence of PSH, CFS score, CFS+DLT score and frequency of PSH episodes between the two groups, indicating comparability. The duration of HBO treatment ranged from 3 to 11 days for 56 patients receiving HBO treatment, and the duration of HBO treatment ranged from 3 to 5 courses. Compared with before treatment, after HBO treatment, PSH symptoms in HBO patients were significantly relieved (body temperature increase: 14.29% vs. 64.29%, heart rate increase: 25.00% vs. 98.21%, shortness of breath: 14.29% vs. 76.79%, blood pressure increase: 8.93% vs. 85.71%, sweating: 10.71% vs. 85.71%, muscle tone increased: 19.64% vs. 75.00%, all P < 0.05), CFS+DLT score decreased significantly (16.90±4.81 vs. 22.12±3.12, P < 0.01), GCS score improved (12.31±5.34 vs. 5.95±2.18, P < 0.01). After 30 days of hospitalization, compared with the control group, PSH symptoms in the HBO group were improved (body temperature increase: 14.29% vs. 19.44%, heart rate increase: 19.64% vs. 25.00%, shortness of breath: 10.71% vs. 27.78%, blood pressure increase: 7.14% vs. 22.22%, sweating: 8.93% vs. 25.00%, muscle tone increased: 19.64% vs. 38.89%, all P < 0.05 except body temperature increase), CFS+DLT score decreased (16.90±3.81 vs. 19.98±4.89, P < 0.05), GCS score increased (14.12±4.12 vs. 12.31±4.14, P < 0.01), the length of intensive care unit (ICU) stay was shortened (days: 18.01±5.67 vs. 24.93±8.33, P < 0.01). CONCLUSIONS HBO treatment can significantly relieve the symptoms of patients with PSH after brain injury and provide a new idea for the treatment of PSH patients.
Humans ; Hyperbaric Oxygenation/methods* ; Retrospective Studies ; Brain Injuries/therapy* ; Female ; Male ; Prognosis ; Glasgow Coma Scale ; Autonomic Nervous System Diseases/etiology*

Objective: To analyze the clinical characteristics and risk factors of malignant vasovagal syncope (VVS) in children. Methods: This was a case-control study. The data of 368 VVS patients who were treated in the Department of Cardiology, Children's Hospital, Capital Institute of Pediatrics from June 2017 to December 2021 was collected and analyzed. They were divided into malignant VVS group and non-malignant VVS group according to the presence of sinus arrest, and then their demographic characteristics were compared. The children with malignant VVS and complete clinical information were recruited into the case group and were matched by age and sex (1∶4 ratio) with non-malignant VVS patients during the same period.Their clinical characteristics and lab tests were compared. Independent sample t test, Mann Whitney U or χ² test was used for comparison between groups.Logistic regression was used to analyze the risk factors for malignant VVS in children. Results: Eleven malignant VVS and 342 non-malignant VVS met the inclusion and exclusion critera. Eleven malignant VVS and 44 non-malignant children were recruited in the case-control study. Ten patients of the 11 malignant VVS had a cardiac arrest occurring at 35 (28, 35) minutes of the head-up tilt test, and the duration of sinus arrest was (9±5) s. One patient had syncope occurring while waiting for drawing blood, and the duration of sinus arrest was 3.4 s. The children with malignant vasovagal syncope were younger than non-malignant VVS patients (9 (7, 10) vs. 12 (10, 14) years old, P<0.05), and had higher mean corpuscular hemoglobin concentration (MCHC) and standard deviation of the mean cardiac cycle over 5-minute period within 24 hours ((347±9) vs. (340±8) g/L, (124±9) vs. (113±28) ms, both P<0.05). Logistic regression analysis showed that MCHC was an independent risk factor for malignant VVS in pediatric patients (OR=1.13, 95%CI 1.02-1.26, P=0.024). Conclusions: The onset age of malignant VVS was younger, with no other special clinical manifestations. MCHC was an independent risk factor for malignant VVS.
Humans ; Child ; Adolescent ; Syncope, Vasovagal/etiology* ; Case-Control Studies ; Syncope ; Risk Factors

Parkinson's disease (PD) is a common neurodegenerative disease characterized by motor symptoms, including bradykinesia, resting tremor, and progressive rigidity. More recently, non-motor symptoms of PD, such as pain, depression and anxiety, and autonomic dysfunction, have attracted increasing attention from scientists and clinicians. As one of non-motor symptoms, pain has high prevalence and early onset feature. Because the mechanism of PD-related pathological pain is unclear, the clinical therapy for treating PD-related pathological pain is very limited, with a focus on relieving the symptoms. This paper reviewed the clinical features, pathogenesis, and therapeutic strategies of PD-related pathological pain and discussed the mechanism of the chronicity of PD-related pathological pain, hoping to provide useful data for the study of drugs and clinical intervention for PD-related pathological pain.
Humans ; Parkinson Disease/therapy* ; Neurodegenerative Diseases ; Autonomic Nervous System Diseases/complications* ; Anxiety ; Pain/etiology*