Effect of Daoqi Tongjing needling method on intra-uterine residue after drug abortion from the perspectives of Hegu (LI 4) and Sanyinjiao (SP 6) / 中国针灸

The paper introduces professor ZHUANG Li-xing's clinical experience in treatment of intra-uterine residue and lochia after drug abortion. Professor ZHUANG believes that this disorder is related to "dysfunction of the thoroughfare vessel and the conception vessel, qi deficiency and blood stagnation, and retention of turbid qi in the uterus" in pathogenesis. The treating principle should focus on "regulating the functions of the thoroughfare vessel and the conception vessel, tonifying qi and eliminating stasis, as well as promoting qi movement". Besides Hegu (LI 4) and Sanyinjiao (SP 6), the acupoints are added from the conception vessel. The Daoqi Tongjing needling technique (the specific technique for directing qi and preserving essence) is exerted flexibly instead of traditional reinforcing and reducing technique of acupuncture to tonify qi and remove stasis.

Clinical study on the skin temperature of patients with cold and dampness syndrome by using "Mountain Burning Manipulation by Jin-Shi" method / 国际中医中药杂志

Objective@#To observe the temperature changes of skin on patients with cold and dampness syndrome by using the non-contact infrared human body thermometer and infrared thermal imager to treat the patients with cold and dampness syndrome by Jin-Bohua national famous Chinese medicine practitioners using the "Mountain Burning Manipulation by Jin-Shi" method to clarify the clinical thermal effects of the "Heat-producing Needling" method.@*Methods@#This study included sixty patients with cold and dampness syndrome who met the enrollment conditionsfrom November 2015 to October 2017. In a room with fixed temperature, the patients were treated by "Heat-producing Needling" method. By using a non-contact infrared human body thermometer and infrared thermal imaging technology, this study observed the skin temperature changes in Quchi and Hegu, Zusanli and Chongyang before needling, immediately afterneedling, 15 minutes after needling, and 30 minutes after needling.@*Results@#After the "Mountain Burning Manipulation by Jin-Shi" treatment, the temperature of local skin surface at acupoints of upper and lower limbs increased with different degrees and the skin temperature reached the highest level when the needle was kept for 15 minutes. The upper limbs' result indicated that skin temperature increased with significant differences in acupuncture of Quchi point for immediately, 15 minutes and 30 minutes as compared with that before acupuncture. It was found that the skin temperature at Hegu point for 15 minutes have a significant increase than before and immediately after acupuncture. The skin temperature of Hegu point lasted 30 minutes, which was significantly higher than before and immediately after acupuncture. Compared with Hegu point, Quchi point has higher skin temperature immediately after acupuncture (t=3.793, P=0.034). The lower limbss' results indicated that skin temperature at Zusanli point increased with significant differences in Zusanli point for immediately needling, 15 minutes and 30 minutes as compared respectively with that beforeneedling. It was found that the skin temperature at Chongyang point for 15 minutes had a significant increase than before and immediately after acupuncture. The skin temperature at Chongyang point for 15 mins had a significant increase than before and immediately afterneedling. The skin temperature of Zusanli point was higher than that of Chongyang point (t=3.794, P=0.034) immediately afterneedling.@*Conclusions@#This study demonstrates that the "Mountain Burning Manipulation by Jin-Shi" method has a clear clinical thermal effect on both local and peripheral longitude of patients with cold dampness syndrome.

The sensitization phenomena and regularity of Hegu (LI 4) based on bibliometrics / 中国针灸

The sensitization phenomena and regularities of Hegu (LI 4) were preliminarily explored. The relevant literature regarding Hegu (LI 4) sensitization were collected by computer retrieval at Cochrane Library, Pubmed, Embase (OvidSP), China Journal Full Text Database (CNKI), China Biomedical Literature Database (CBM), VIP and Wanfang (WF) databases as well as manual searching, and a modern literature database of Hegu (LI 4) sensitization was established. The information of disease type, sensitization type, detection method and index were collected. Frequency statistics method was used for analysis. As a result, 47 literatures were included, of which heat sensitivity was the most common type of sensitization, and diseases of liver and gallbladder, limb meridians, lung system, and spleen-stomach system were the most common types of diseases. The detection method of sensitization was various, among them, potassium ion introduction method and hot-water tail-flick method were mainly used for pain sensitivity, while acupoint resistance measuring instrument was mainly used for electric sensitivity, while thermal infrared imager was mainly used for heat sensitivity, while infrared spectrometric analyzer was mainly used for light sensitivity, while pressing pain measuring instrument was used for pressing sensitivity. Detection index was different, pain sensitivity detected pain threshold, electric sensitivity mainly detected acupoint resistance, heat sensitivity mainly detected temperature, light sensitivity detected average sharpness and average energy of infrared radiation, pressing sensitivity detected pressing-pain threshold. In conclusion, the regularities of sensitization of Hegu (LI 4) were preliminarily summarized, which involved five sensitization types: heat sensitivity, electric sensitivity, pain sensitivity, pressing sensitivity and light sensitivity. The sensitization of Hegu (LI 4) was commonly seen in facial paralysis, bronchial asthma, allergic rhinitis, tinnitus, ulcerative colitis. The temperature, pain threshold, pressing-pain threshold, average sharpness and average energy of infrared radiation of Hegu (LI 4) in pathological condition were lower than those in healthy subjects, and the resistance value was higher than that of healthy subjects.

Clinical observation on the treatment of hand dysfunction after stroke with chicken-claw needling at Shangbaxie (Extra) and Hegu (LI 4) combined with acupuncture at Houxi (SI 3) / 中国针灸

OBJECTIVE@#To observe the difference in clinical efficacy between chicken-claw needling at Shangbaxie (Extra) and Hegu (LI 4) combined with acupuncture at Houxi (SI 3) and the conventional acupuncture at the 3 points for the treatment of hand dysfunction after stroke.@*METHODS@#Forty-two patients were divided into an observation group and a control group according to the random number table, 21 cases in each one. The chicken-claw needling was used at Shangbaxie (Extra) and Hegu (LI 4) on the affected side combined with acupuncture at Houxi (SI 3) in the observation group. The conventional acupuncture was performed at the same point as the observation group in the control group, once a day, 6 days for a course, 1 day of interval after a course, and the therapeutic effect was observed after 5 courses. The simplifying Fugl-Meyer Motor Function Rating Scale (FMA), the modified Barthel index and the Brunnstrom grading criteria were used to evaluate the hand function of the two groups before and after treatment.@*RESULTS@#The FMA score, Barthel index and Brunnstrom grade were improved after treatment in the two groups (all <0.05), and the FMA score, Barthel index and Brunnstrom grade in the observation group were better than those in the control group (all <0.05).@*CONCLUSION@#Chicken-claw needling at Shangbaxie (Extra) and Hegu (LI 4) combined with acupuncture at Houxi (SI 3) can effectively treat hand dysfunction after stroke, and the curative effect is better than the conventional acupuncture at the 3 points.

Effects of perioperative transcutaneous electrical acupoint stimulation on postoperative analgesia in patients undergoing shoulder arthroscopic surgery / 中国针灸

OBJECTIVE@#To observe and evaluate the effects of transcutaneous electrical acupoint stimulation (TEAS) at different time points on postoperative analgesia in perioperative period in patients undergoing shoulder arthroscopic surgery, and to explore the optimal time to use TEAS for shoulder arthroscopic surgery.@*METHODS@#A total of 120 patients undergoing unilateral shoulder arthroscopy under general anesthesia, graded withⅠtoⅡaccording to ASA criteria were randomly divided into 3 groups, 40 patients in each one. The patients in the group A were treated with preoperative TEAS at sham acupoints combined with postoperative TEAS at Hegu (LI 4) and Neiguan (PC 6); the patients in the group B were treated with preoperative TEAS at Hegu (LI 4) and Neiguan (PC 6) combined with postoperative TEAS at sham acupoints; the patients in the group C were treated with TEAS at sham acupoints before and after operation. The parameters of TEAS were dilatational wave, 2 Hz/100 Hz in frequency, 30 min. When the resting-state visual analogue scale (VAS) of incision was more than 3 points, the patient-controlled intravenous analgesia (PCIA) pump of sufentanil was administered to maintain the VAS no more than 3 points. The time point when PCIA pump was firstly used, the used dose of sufentanil and effective pressing number of PCIA pump within 24 hours after surgery were recorded. Intraoperative anesthetic doses were recorded in the three groups. The resting-state and task-state VAS were evaluated at 0, 6, 12, 24 hours after surgery; the patient's satisfaction rate and adverse effects were recorded.@*RESULTS@#The time when PCIA pump was firstly used in the group A and the group B was significantly longer than that in the group C, and the used dose of sufentanil and effective pressing number of PCIA pump within 24 hours after surgery in the group A and group B were significantly less than those in the group C (all 0.05). There were no statistically significant difference in VAS score at different postoperative time points and postoperative analgesia satisfaction rate between the two groups (all >0.05).@*CONCLUSION@#Perioperative TEAS could improve the postoperative analgesia in patients undergoing arthroscopic shoulder surgery, delay the time when PCIA pump is firstly used, reduce the dosage of postoperative analgesics and adverse events. Compared before surgery, postoperative TEAS has better analgesia.

Effects of transcutaneous electrical acupoint stimulation on quality of recovery during early period after laparoscopic cholecystectomy / 中国针灸

<p><b>OBJECTIVE</b>To evaluate the effect of transcutaneous electrical acupoint stimulation (TEAS) on the quality of recovery during the early period after laparoscopic cholecystectomy and the dosage of anesthetic and analgesic.</p><p><b>METHODS</b>One hundred patients who received laparoscopic cholecystectomy with gradeⅠand Ⅱ of American Society of Anesthesiologists (ASA) criteria were randomly assigned into an observation group and a control group according to random number table, 50 cases in each group. The patients in the two groups were treated with conventional endotracheal intubation anesthesia, anesthesia induction and maintenance. The patients in the observation group were treated with TEAS (2 Hz/100 Hz, 8 to 12 mA) at bilateral Hegu (LI 4) and Neiguan (PC 6), as well as Zusanli (ST 36) and the non-acupoint 2 outboard from Zusanli (ST 36) from 30 min before anesthesia induction to the end of operation. The patients in the control group were applied by stimulation electrode in the corresponding points without electrical stimulation. The dosage of intraoperative remifentanil and the analgesic dosage of dezocine for postoperation were recorded. The recovery time, extubation time, the changes of heart rate (HR) and mean arterial pressure (MAP) during extubation were recorded. The quality of recovery was assessed by the quality of recovery-40 questionnaire (QoR-40) 1 day before surgery (T)，and 4 h (T), 8 h (T), 24 h (T), 48 h (T) after surgery. The patient's cognitive function was assessed by mini-mental state examination (MMSE) scale at the 5 time points. The incidences of postoperative nausea and vomiting were recorded at T through T.</p><p><b>RESULTS</b>The dosages of intraoperative remifentanil and dezocine in the observation group were less than those in the control group; the recovery time and extubation time were shorter than those in the control group; the HR of extubation was lower than that in the control group (all <0.05). There was no statistic difference about MAP between the two groups (>0.05). Compared with T, the total scores of QoR-40 decreased in the two groups at T, T, T (all <0.05), and the total scores in the observation group were higher than those in the control group (all <0.05). The emotional state, physical comfort, psychological support, self-care ability, pain scores at T in the observation group and at T, T, T in the control group were lower than those at T (all <0.05). The emotional state, physical comfort, psychological support, self-care ability, pain scores in the observation group were higher than those in the control group at T, T, T (all <0.05). Compared with T, the MMSE scores in the two groups decreased at T and T (all <0.05). At T, T, T, the MMSE scores in the observation group were higher than those in the control group (all <0.05). At T and T, the incidence rates of nausea and vomiting were 22.0% (11/50), 12.0% (6/50) respectively in the observation group, which were lower than 32.0% (16/50) and 24.0% (12/50) in the control group (both <0.05). At T and T, the incidence rates of nausea and vomiting were 6.0% (3/50), 2.0% (1/50) respectively in the observation group, which were not significantly different from 8.0% (4/50) and 4.0% (2/50) in the control group (both >0.05).</p><p><b>CONCLUSION</b>TEAS can improve the quality of recovery during the early period after laparoscopic cholecystectomy and reduce the dosage of anesthetic and analgesic.</p>

Transcutaneous electrical acupoint stimulation on inflammatory response and intestinal permeability in perioperative period of laparoscopic intestinal surgery / 中国针灸

OBJECTIVE@#To observe the effect of transcutaneous electrical acupoint stimulation (TEAS) on the inflammatory response and intestinal permeability after laparoscopic radical surgery for colon cancer, so as to explore the protective mechanism for perioperative organs.@*METHODS@#Sixty patients with laparoscopic intestinal resection were randomly assigned into an observation group and a control group, 30 cases in each group. TEAS at Zusanli (ST 36), Neiguan (PC 6) and Hegu (LI 4) was used in the observation group on the day of operation and within 3 days after surgery, 2 Hz, within 2 mA. The interventions in the control group were the same as those in the observation group, except opening the current source. Central venous blood was collected before TEAS and 12 h, 24 h, 48 h, 72 h after surgery. The level of the inflammatory indexes of tumor necrosis factor-α(TNF-α), interleukin-1 (IL-1), interleukin-6 (IL-6) and intestinal mucosal barrier response indexes of endotoxin (LPS) and D-lactate were detected.@*RESULTS@#Compared with the control group, the levels of IL-1, IL-6 and TNF-α decreased in the observation group 24 h, 48 h and 72 h after surgery (all 0.05).@*CONCLUSION@#TEAS can reduce the inflammatory reaction after laparoscopic radical surgery for colon cancer, but has no effect on the intestinal permeability.

Analysis on mechanism of acupuncture with three needles at Hegu (LI 4) and its clinical application / 中国针灸

Inverted horse acupuncture (acupuncture with three needles) at Hegu (LI 4) is different fromneedling, a traditional needling method. Based on's warmingand tonifyingby simultaneous acu-puncture at Linggu (Extra) and Dabai (Extra), we palpate points along the large intestine meridian of hand-, and Linggu (Extra), Hegu (LI 4), and Dabai (Extra) are pricked perpendicularly to smooth triple energizer directly. Thus, functions oforgans are holistically adjusted and clinical effect is better. We believe that Hegu (LI 4) is located on the radialis side of the forefinger, and changeable according to the body function states. While Linggu (Extra) and Dabai (Extra), two radialis points of the second metacarpal,are related to Hegu (LI 4) when it is moving pathologically. According to(a verse about the four general acupoints), Hegu (LI 4) is effective for face and mouth diseases, which reveals the close relationship between the acupoint and head and face. Acupuncture with three needles achieves better long-term effect than simple acupuncture at Hegu (LI 4) for face and mouth diseases, including mimetic convulsion.

Discussion on,a's extra point,and Hegu(LI 4) / 中国针灸

Acupoints are the response points of diseases and the stimulated points by acupuncture and moxibustion. The authors take,a's extra point,and Hegu(LI 4) as examples to explore the changing cha-racteristics of acupoints from the aspects of finding the response points based on groping acupoints,the features of diagnosis and treatment and action mechanism. It is believed that Hegu(LI 4) is located on the radialis side of the forefinger,and in the changeable status according to the function of the body. While,a radialis point of the second metacarpal,is related to Hegu(LI 4) which is moving in pathological situation. The conclusion is that other acupoints may be bound up with the body function and in changeable status.

Treatment of Toothache by Puncturing Hegu (LI 4) / 针灸推拿医学（英文版）

Objective: To observe the clinical effect in the treatment of toothache by puncturing Hegu(LI 4). Methods: Two hundred and seventy-eight cases of the patients were randomly divided into the treatment group (139 cases) and the control group (139 cases). The treatment group was treated by puncturing Hegu (LI 4) with electric stimulation and the control group, by puncturing Chenshan (BL 57) with electric stimulation, for 3 days as one course of the treatment,to grade pain and observe the anesthetic effect respectively. Results: There was no significant difference in the remarkable effective rate between the two groups before withdrawal of the needle in the treatment for one day (P＞0.05). In the other times, the remarkable effective rate was obviously higher in the treatment group than in the control group (P＜0.05). Conclusion:Acupuncture on Hegu (LI 4) is effective in treating toothache.

Influence of Needling Point Hegu(LI 4) on Colonoscopy / 针灸推拿医学（英文版）

Purpose: To investigate the influence of needling bilateral points Hegu (LI 4) before colonoscopy on the examined patients and the time of inserting colonoscope. Methods: 185 patients to receive colonoscopy were randomly divided into an acupuncture group (93 cases) and a control group (92 cases) in order of examination. Bilateral points Hegu (LI 4) were needled before colonoscopy in the acupuncture group. No preventive measures were taken in the control group.Pain grades during the period that colonoscope passes the sigmoid and transverse colons were observed and the time of inserting colonoscope was recorded. Results: One hundred and sixty-five patients underwent colonoscopic insertion successfully, which were taken as the effective cases. Of them, 84 cases were in the acupuncture group and 81 cases in the control group. Statistics indicated that pain grades during colonoscope's passing the sigmoid and transverse colons were significantly lower in the acupuncture group than in the control group (P＜ 0.01); the time of inserting colonoscope was significantly shorter in the acupuncture group than in the control group (P ＜ 0.05).Conclusion: Needling bilateral points Hegu(LI 4) before colonoscopy can effectively relieve the patients'discomfort and shorten the colonoscopic time during the examination.

Therapeutic Effect of Hyper-laser Irradiation Combined with Acupuncture for Temporomandibular Joint Disturbance Syndrome / 广州中医药大学学报

Objective To observe the therapeutic effect of hyper-laser irradiation combined with acupuncture for the treatment of temporomandibular joint disturbance syndrome(TMJDS).Methods Sixty TMJDS patients were equally randomized into two groups: the treatment group was given hyper-laser irradiation combined with acupuncture,and the control group given acupuncture alone.The treatment lasted 10 days.After treatment,the improvement of symptoms and signs in both groups was evaluated.Results The total effective rate was 93.3% in the treatment group and 80.0% in the control group,the therapeutic effect in the treatment group being superior to that in the control group(P