[Observation of the clinical effects on perimenopausal syndrome treated with the transcutaneous electrostimulation at Shuitu (ST 10) and the seed-pressure therapy at the auricular points].

OBJECTIVE: To compare the differences in the clinical therapeutic effects on perimenopausal syndrome (PMS) between the combined treatment with the transcutaneous electrostimulation at Shuitu (ST 10) and the seed-pressure therapy at the auricular points and the hormone replacement therapy. METHODS: A total of 64 PMS patients were divided into an observation group (30 cases) and a control group (34 cases) according to patient's willingness. In the observation group, the transcutaneous electrostimulation at Shuitu (ST 10) was combined with the seed-pressure therapy at the auricular points. The stimulation intensity at Shuitu (ST 10) was ranged from 15 to 20 mA, for 20 min in each treatment, twice a week. The 8 treatments made one course and 3 courses were required. Additionally, the seed-pressure therapy was used at neifenmi (CO18), Shenmen (TF4), luanchao, zigong, gan (CO12), shen (CO10), once a week, retained for 5 days. The 4-week treatment was as one course and a total of 3 courses were required. In the control group, the hormone replacement therapy was applied. On Day 5 of menstruation, progynova was prescribed for oral administration, 1 mg, once a day, continuously for 21 days. On Day 12 in the oral administration of progynova, dydrogesterone was used, 20 mg, once every day, continuously for 10 days. Totally, 3 courses were required. Separately, before treatment and in 1 and 3 months after treatment, Kuppermann score, the sexual hormone levels [follicle-stimulating hormone (FSH), luteinizing hormone (LH) and estradiol (E2)] and the adverse reactions were observed in the patients of the two groups. RESULTS: In 1 and 3 months after treatment, Kuppermann scores were reduced significantly as compared with those before treatment in the two groups (all P<0.05). The levels of serum FSH and LH were reduced remarkably as compared with those before treatment in the two groups (all P<0.05) and the level of serum E2 was increased remarkably as compared with that before treatment in the two groups (all P<0.05). After treatment, the differences in the above indexes were not significant between the two groups (all P>0.05). In the control group, the incidences of the adverse reactions such as vaginal bleeding, bread distending pain and endometrial thickening were higher than those in the observation group [17.6% (6/34) vs 0% (0/30), 20.6% (7/34) vs 3.3% (1/30), 8.8% (3/34) vs 0% (0/30), all P<0.05]. CONCLUSION: The combined treatment with the transcutaneous electrostimulation at Shuitu (ST 10) and the seed-pressure therapy at the auricular points achieves the similar therapeutic effects on PMS as compared with the hormone replacement therapy. This combined therapy effectively relieves the clinical symptoms and improves the sexual hormone levels. The adverse reactions and the complications are less obviously as compared with the hormone replacement therapy.

[Clinical observation of dysantonomia treated with transcutaneous electrical stimulation at Renying (ST 9) combined with stellate ganglion block].

OBJECTIVE: To compare the clinical efficacy difference in dysantonomia between transcutaneous electrical stimulation at Renying(ST 9) combined with stellate ganglion block(SGB) and simple SGB. METHODS: Sixty patients in accord with the diagnostic criteria of dysantonomia were randomly divided into two groups,30 cases in each group. In the observation group,transcutaneous electrical stimulation at Renying(ST 9) combined with SGB were adopted; in the control group,simple SGB was applied. In the two groups, treatment was used three times a week,and nine treatments were considered as one course. There was an interval of one week between courses,and two courses were treated. Total seven weeks were required. Scores were evaluated according to subjective symptoms before treatment,one month and three months after treatment in the two groups. RESULTS: The scores of subjective symptoms were not statistically different before treatment in the two groups(P>0. 05). The scores of subjective symptoms one month and three months after treatment were all lower than those before treatment(all P< 0. 01), and subjective symptoms scores in the observation group were lower than those in the control group(both P<0. 01). CONCLUSION: Transcutaneous electrical stimulation at Renying(ST 9) combined with SGB could obviously enhance the clinical effects for dysantonomia, and the control and improvement for clinical symptoms are apparently superior to simple SGB.

[Impacts of the injection with flurphen mixture at Shenshu (BL 23) on hemodynamics and analgesia in patients with extracorporeal shock wave lithotripsy].

OBJECTIVE: To compare the differences in pain reaction, hemodynamics and clinical efficacy between extracorporeal shock wave lithotripsy (ESWL) after injection with flurphen mixture (mixture of droperidol and fentanyl citrate) at Shenshu (BL 23) and simple ESWL in the patients. METHODS: Sixty-four cases of urinary calculi with ESWL were randomized into an observation group and a control group, 32 cases in each one. In the observation group, 15 to 20 min before ESWL, flurphen mixture (droperidol injection 1.25 mg and fentanyl citrate injection 0.05 mg were diluted to 6 mL with 0.9% sodium chloride solution 4.5 mL) was injected at bilateral Shenshu (BL 23). In the control group, no any adjuvant therapy and medication were used before ESWL. The changes in blood pressure and heart rate, visual analogue scale (VAS) score, lithotripsy frequency till calculi complete removal and the rate of calculi complete removal after the first lithotripsy were observed in the two groups. RESULTS: In the control group, blood pressure and heart rate were higher during lithotripsy than those before lithotripsy (both P<0.05). In the observation group, the differences in blood pressure and heart rate were not significant statistically as compared with those before lithotripsy (both P>0.05). The blood pressure and heart rate during lithotripsy in the observation group were apparently lower than those in the control group (both P<0.05). VAS scores during lithotripsy in the observation group were lower apparently than those in the control group (both P<0.05). The lithotripsy frequency in the observation group was less than that in the control group. The rate of calculi complete removal in 1 week after the first lithotripsy in the observation group was higher than that in the control group [75.0% (24/32) vs 50.0% (16/32), P<0.05]. CONCLUSION: The flurphen mixture at Shenshu (BL 23) significantly alleviates pain reaction in patients undergoing ESWL, avoids the fluctuation of hemodynamics and improves the clinical effect of lithotripsy.

[Preventive effect on menstrual migraine treated with subgaleal acupoint injection with metoclopramide].

OBJECTIVE: To observe the differences in clinical effect on menstrual migraine between subgaleal acupoint injection with metoclopramide and oral administration of medication. METHODS: Sixty-four patients of menstrual migraine were randomized into a subgaleal acupoint injection group and a medication group, 32 cases in each one. In the subgaleal acupoint injection group, the acupoint injection started 10 days before menstruation. Eight acupoints on the head were selected and injected alternatively in two groups, once every 2 days, 4 treatments made one session and 3 sessions (3 menstrual cycles) were required. In the medication group, flunarizine was applied with oral administration, 2.5 mg each time, once every night. The duration of treatment was 3 months. The analgesic effect, frequency and time of pain attack were observed in 3 and 6 months after treatment in the two groups. RESULTS: After treatment, VAS scores were lower than those before treatment in the two groups (P<0.01, P<0.05), the attack frequency and pain time were all reduced as compared with those before treatment (all P<0.01). After treatment, VAS score, the frequency and time of pain attack in the subgaleal acupoint injection group were improved significantly as compared with the medication group (all P<0.01). CONCLUSION: The subgaleal acupoint injection with metoclopramide achieves the superior preventive effect in clinical treatment of menstrual migraine as compared with flunarizine.

[Prevention of procedural pain in dressing changes of burn wounds by auricular injection of small-dose fentanyl].

OBJECTIVE: To explore the effective method of the prevention and treatment of procedural pain in dressing changes of burn wounds. METHODS: Ninety patients of burn injury were randomized into 3 groups, 30 cases in each one. In the group A, fentanyl citrate injection was used at corresponding injury area, jiaogan (AH6a, sympathetic nerve), fei (CO14, lung), neifenmi (CO18, endocrine) on ear, 0.25 mL at each point. In the group B, fentanyl citrate injection was applied subcutaneously in the deltoid muscle, 1 mL. In the group C, 0.9% sodium chloride injection was applied subcutaneously in the deltoid muscle, 1 mL. The visual analogue scale (VAS) was used to evaluate the analgesic effect before, during and 10 min after dressing change in the patients of the three groups separately. RESULTS: It was not different in VAS score before dressing change among the three groups (P> 0.05). Compared with that before dressing change, the pain was not significant and VAS score was not different during and after dressing change in the patients of the group A (both P>0.05), but the score in the patients of the group B and C was different significantly (all P<0.05). The VAS score during and after dressing change in the group A was lower than that in the group B and C (all P<0.05), and the score in the group B was lower than that in the group C (P<0.05). CONCLUSION: Fentanyl injection of small dose at auricular points achieves definite analgesic effect on procedural pain in dressing changes of burn wounds, superior to subcutaneous injection of fentanyl.

[Anesthetic effect of preemptive analgesia of frequency acupoint electrical stimulation on painless-induced abortion].

OBJECTIVE: To explore the anesthetic effect of preemptive analgesia of frequency acupoint electrical stimulation on painless-induced abortion as well as its effect on anesthetics dosage. METHODS: Ninety cases of early pregnancy who selected painless-induced abortion were randomly divided into two groups, 45 cases in each group. Frequency acupoint electrical stimulation at Ciliao (BL 32) and Shenshu (BL 23), disperse-densewave, 2 Hz/100 Hz in frequency for 15 to 20 min, was applied in the group A, which was followed by intravenous anesthesia of propofol. The intravenous anesthesia of propofol was applied in the group B. The blood pressure (BP), heart rate (HR) and SpO2 before, during and after surgery, anesthetic effect and dosage, waking time and adverse events were observed in the two groups. RESULTS: The BP and HR during and after the surgery in the group A were not statistically different from those before the surgery (all P > 0.05). The BP was reduced and HR was slowed down during the surgery in the group B, which was significantly different from those before the surgery as well as those in the group A (all P < 0.05). The dosage of propofol was (114. 3-+6. 1) mg in the group A. obviously less than (193.2 +/- 8.9) mg in the group B (P < 0.05). The waking time was (5.6 +/- 1.2) min in the group A, obviously less than (10.1 +/- 3.9) min in the group B (P < 0.05). As for anesthetic effect, the incidence of Grade I in the group A was more than the group B (P < 0.05). The adverse events, including nausea, vomiting and contractions pain in the group A were evidently less than those in the group B (all P < 0.05). CONCLUSION: The preemptive analgesia of frequency acupoint electrical stimulation could significantly improve anesthetic effect of painless-induced abortion, reduce dosage of anesthetics, shorten waking time of surgery and guarantee the safety of surgery.

[Influence of acupoint injection with small dose of fentanyl-droperidol mixed liquor on labor analgesia and level of stress hormone in parturient].

OBJECTIVE: To observe the clinical effect of acupoint injection with small dose of fentanyl-droperido mixed liquor at different time stages on labor analgesia, and explore its function mechanism. METHODS: One hundred and fifty cases of full-term primiparas who were intended to take vaginal delivery were randomly divided into 3 groups, 50 cases in each one. The acupoint injection with fentanyl-droperido mixed liquor at different time stages was applied in the group I, where Shenshu (BL 23) was selected in active phase and Ciliao (BL 32) was selected in the 2nd stage of labor. The subcutaneous injection with fentanyl-droperido mixed liquor was adopted in group II. The group III, which was considered as a control group, was treated with subcutaneous injection of 0.9% NaCl at the same time stage as group I and II. The blood pressure, VAS score and level of norepinephrine and adrenaline were observed at different time stages. RESULTS: Compared before the injection, the blood pressure of group III in the active phase and 2nd stage of labor was significantly increased (P < 0.05), and that in group II and III was obviously higher than that in the group I (P < 0.05). The VAS score of group I in the active phase and 2nd stage of labor was significantly lower than that in the group II and III (P < 0.01). After the injection, the level of NE and E was significantly decreased (P < 0.05), which was lower than that in the group II and III (P < 0.05). CONCLUSION: The acupoint injection with small dose of fentanyl-droperido mixed liquor at different time stages has positive effect on labor analgesia, and it could significantly relieve stress reaction of parturient during the labor. Its mechanism could be related to the reduction of stress hormone in parturient.

[Preventive effect of acupoint injection at neiguan (PC 6) on postoperative nausea and vomiting after laparoscopic gynecologic surgery].

OBJECTIVE: To investigate the method for preventing the postoperative nausea and vomiting (PONV) after laparoscopic gynecologic surgery. METHODS: One hundred and twenty patients being for laparoscopic gynecologic surgery at I- II grade as American Society of anesthesiologists (ASA) were randomly divided into three groups, 40 cases in each group. Twenty minutes before the operation, the mixture of 2. 5 mg Droperidol (1 mL) and 1 mL 0. 9% sodium chloride solution was injected into the bilateral Neiguan (PC 6) in group I , and an intravenous injection with 1 mL Droperidol was used in group II , while there was no treatment carried out in group Ill'. Twenty four hours after the operation, the frequency and degree of nausea and vomiting were observed and scored according to the criteria standard. RESULTS: The incidence rate of nausea was 10. 0% (4/40) in group I , 57. 5% (23/40) in group II , which was significantly different from 80. 0% (32/40) in group III (P<0. 01, P<0. 05, respectively), while it was lower in group I than in group II (P<0. 01). The incidence rate of vomiting was 7. 5% (3/40) in group I , 52. 5% (21/40) in group II , which was significantly different from 75.0% (30/40) in group III (P<0.01, P<0.05 respectively), while it was lower in group I than in group II (P<0.01). No complication, such as obvious drowsiness, anxiety and extracorticospinal tract reaction, was observed among the three groups. CONCLUSION: Acupoint injection at Neiguan (PC 6) with a small dose of Droperidol can effectively prevent the PONV after laparoscopic gynecologic surgery without other adverse effects.

[Clinical observation on injection of small dose of morphine into Neiguan (PC 6) for treatment of chest pain in the patient with acute myocardial infarction].

OBJECTIVE: To probe into an effective injection way of Morphine for treatment of chest pain of acute cardiac infarction. METHODS: Ninety cases of myocardial infarction were randomly divided into 3 groups, an acupoint-injection group, an intravenous injection group and a hypodermic injection group, 30 cases in each group. The acupoint-injection group were treated with injection of 2 mg Morphine into bilateral Neiguan (PC 6) respectively, and the intravenous injection group with intravenous injection of 5 mg Morphine and the hypodermic injection group with hypodermic injection of 5 mg Morphine, and other treatments were same in the 3 groups. The analgesic effects were assessed with visual analogue scale (VAS) 5, 10, 30, 60 and 180 minutes after treatment and the complications were observed. RESULTS: There were no significant differences among the 3 groups before treatment in the VAS score (P > 0.05). The analgesic effect in the acupoint-injection group was better than those in other two groups 5 min, 30 min and 180 min after treatment (all P < 0.01). The incidence rate of nausea and vomiting of 0.3% in the acupoint-injection group was significantly lower than 40.0% in the intravenous injection group and 20.0% in the hy podermic injection group (all P < 0.01). CONCLUSION: Injection of small dose of Morphine into Neiguan (PC 6) has a definite therapeutic effect on chest pain of acute myocardial infarction with earlier analgesic effect, smaller dose of Morphine, longer analgesic duration and less complications.