ObjectiveTo assess effect of the self-made traditional Chinese medicine iontophoresis in treatment of acute lactation mastitis. MethodsTwo hundred cases of acute lactation mastitis who were treated in Langfang Maternal and Child Health-Care Hospital from Apr.to Nov.in 2012 were divided into traditional Chinese medicine group and control group by number of cases, each group enrolled 100 cases.The cases of traditional Chinese medicine group were treated with traditional Chinese medicine iontophoresis by using photoelectric ion therapeutic apparatus, and cases of control group were treated with 0.9% saline iontophoresis by using the same device.All of the 200 cases were treated with 1-3 courses (5 days per course), 2 times per day, and every time needed 30 minutes.At the same time, cases were educated the breast-feeding knowledge.Effect evaluation was performed after 1 course and 3 courses of treatment.The cases who were not cured after 3 courses needed to weaning, and needed to receive abscess incision drainage surgery.In 3 months after stopping therapy, telephone interview was performed to investigate the situation of recurrence. ResultsAfter 1 course of treatment, the effect was as follows:recovery in 89 cases, effective in 6 cases, invalid in 5 cases, and the total effective rate was 89%(89/100) in traditional Chinese medicine group; recovery in 71 cases, effective in 16 cases, invalid in 13 cases, and the total effective rate was 87%(87/100) in control group.After 3 courses of treatment, the effect was as follows:recovery in 97 cases, invalid in 3 cases, and the total effective rate was 97%(97/100) in traditional Chinese medicine group; recovery in 86 cases, invalid in 14 cases, and the total effective rate was 86%(86/100) in control group.There were 3 cases and 14 cases underwent abscess incision drainage surgery in Chinese medicine group and control group respectively.The clinical effect of Chinese medicine group were better than that of control group in 1 course (χ2=3.96, P < 0.05) and 3 courses (χ2=7.78, P < 0.01) of treatment.The recurrence rate of Chinese medicine group and control group were 5%(5/100) and 35%(35/100) respectively, and the rate of control group was higher (χ2=28.13, P < 0.01). ConclusionsCom-pared with 0.9% saline iontophoresis, the effect of traditional Chinese medicine iontophoresis in the treatment of acute lactation mastitis is better, which contribute to the breastfeeding.In addition, it is worth popularizing for that it can reduce the operation rate and recurrence rate effectively.
ObjectiveTo analyze risk factors contributing to prolonged postoperative recovery after Fontan operation. MethodsClinical data of 60 patients undergoing Fontan operation between January 2012 and June 2013 in Beijing Fu Wai Hospital were retrospectively analyzed, including their demographic data, preoperative angiography and echocardiogram, and preoperative, intraoperative and postoperative hemodynamic data and blood test results. According to different length of hospital stay (LOS), all the 60 patients were divided into 2 groups. In the normal recovery group, there were 45 patients including 33 males and 12 females with their age of 5.7±1.7 years, whose LOS was shorter than 32.5 days. In the prolonged recovery group, there were 15 patients including 10 males and 5 females with their age of 4.9±1.6 years, whose LOS was longer than 32.5 days (over 75th percentile of LOS). LOS of the 60 patients ranged from 12 to 53 days, and 75th percentile of LOS was 32.5 days. Clinical results were compared between the 2 groups, and risk factors for prolonged postoperative recovery were analyzed. ResultsPreoperatively, their oxygen saturation by pulse oximetry was 80.5%±7.4%, ejection fraction (EF)was 64.1%±6.6%, Nakata index was 370.6±234.2 mm2/m2, Mcgoon ratio was 2.2±0.7, and pulmonary arterial pressure (PAP)was 12.4±4.0 mm Hg. Twenty-seven patients (45.0%)received Glenn procedure before Fontan operation at the age of 0.9-4.0 years, and the duration from Glenn procedure to Fontan operation was 1.0-5.1 years. Two patients (3.3%)died after Fontan operation. Cardiopulmonary bypass time of 55 patients who received Fontan operation under parallel circulation was 112.0±52.4 minutes. Aortic cross-clamping time of 5 patients who received concomitant repair of intracardiac anomalies under circulatory arrest was 44.8±9.2 minutes. The duration of mechanical ventilation was 18.8±6.4 hours, and ICU stay was 5.1±2.1 days. Univariate analysis showed that risk factors for prolonged postoperative recovery included higher preoperative PAP (P < 0.05), lower preoperative EF (P < 0.05), right ventricle as functional single ventricle (P < 0.05), previous Glenn procedure history (P < 0.05), concomitant total anomalous venous connection (P < 0.05), higher postoperative lactate level (P < 0.05), higher postoperative central venous pressure (P < 0.05), the need for greater volume of fluid resuscitation during the first 24 hours postoperatively (P < 0.05), long duration of chest drainage (P < 0.05)and postoperative infection (P < 0.05). ConclusionShort-term clinical results of Fontan operation for the treatment of functional single ventricle are satisfactory. Careful assessment and appropriate management of risk factors are helpful to improve postoperative recovery after Fontan operation.
ObjectiveTo investigate the effect and safety of the pulmonary vasodilators in pediatric patients after Fontan operation. MethodsThis retrospective study evaluated the clinical utility of pulmonary vasodilators in pediatric patients with Fontan surgery. Between January and December 2013, 42 consecutive patients with single ventricle physiology who underwent a modified Fontan procedure of total cavapulmonary collection (TCPC) were enrolled. After extubated oral intake started, 24 patients (the treated group) received the pulmonary vasodilator treatment, while 18 patients (the untreated group) didn't not receive the treatment. ResultsNo inpatient death occurred after surgery. The primary endpoints were time of stay in hospital and time of chest tube drainage. There was no statistical difference between the two groups. Instead, patients in the treatment group seemed to have longer time of hospital stay (22 to 21 days) and chest tube drainage (14.0 to 8.5 days) than those in the untreated group. Compared with the untreated group, patients in the treatment group were younger (P=0.082) with no statistical difference, and had higher postoperative Lac with statistic difference (P=0.031), longer ventilation time with no statistical difference (P=0.050), and lower postoperative oxygen saturation with statistic difference (P=0.065). No clinically significant adverse events relating to pulmonary vasodilator therapy occurred during this study and, in particular, no significant abnormalities in hepatic, renal function tests were observed in pediatric Fontan patients. ConclusionsPulmonary vasodilator agents were found to be particularly used in the patients with serious conditions in our study. Our study results failed to show significant improvement of pulmonary vasodilator drugs after Fontan surgery in decreasing time of pleural drainage and time of stay in hospital.