OBJECTIVETo compare the clinical effect of the double eyelid blepharoplasty with central minimal incision and with three minimal incisions. Methods: From Jul. 2010 to May 2012, 268 cases (Group A) received double eyelid blepharoplasty with central minimal incision, while 102 cases (Group B) underwent double eyelid blepharoplasty with three minimal incisions. Photos were taken immediately, and 1,2, 4, 8,12 weeks after operation. Operation time, recovery time and postoperative complications were evaluated and recorded. The operation time and recovery time were analyzed by Wilcoxon rank sum test. The postoperative complications were analyzed by chi square test. The satisfactory degree was analyzed by t test.

RESULTSThe operation time in Group A was (25.63 ± 3.74) min, compared with that (29.90 ± 4.13) min in Group B (Z = -8.011, P <0.01). Meanwhile, the recovery time in Group A was shorter than that in Group B (Z = -15.887, P <0.01). The occurrence rate of postoperative complications,including hematoma,recurrence and scar hyperplasia in Group A was also lower than that in Group B. At the same time, the satisfactory degree in Group A was(97.302 ± 1.764), which was higher than that(88.628 10.880) in Group B (t = 12.650, P <0.05).

CONCLUSIONSThe double eyelid blepharoplasty with central minimal incision, which is suitable for all cases except those who has serious blepharochalsais, has more advantages than double eyelid blepharoplasty with three minimal incisions.

Blepharoplasty ; adverse effects ; methods ; Cicatrix ; pathology ; Eyelids ; surgery ; Hematoma ; Humans ; Hyperplasia ; Photography ; Postoperative Complications ; Prospective Studies ; Recurrence

Objective:To discuss the clinical treatment methods of Kaposiform hemangioen-dothelioma (KHE).Methods:Eleven children with KHE admitted to the Union Hospital of Fujian Medical University from November 2009 to November 2015 were retrospectively analysed. Children aged from 5 days to 2 years old, 8 males and 3 females. In the treatment of cases 1-5, glucocorticoids and propranolol were routinely used for treatment regardless of the platelet count. The glucocorticoids was taken orally 4.0-4.5 mg/kg every other day, and the maximum daily dose of propranolol was 2 mg/kg given by three times a day. In the treatment of cases 6-11, the critical value of platelets number was 20×10 9/L. For those higher than the critical value, glucocorticoids and propranolol were routinely given. For those lower than the critical value, under the premise of taking glucocorticoids and propranolol, sirolimus was givenorally by the dose of 0.8 mg/m 2 twice a day. Two of the children had been treated with vincristine at a dose of 0.05 mg/m 2. The treatment effect was observed and followed up. Results:Followed up for three to eight years. Three of eleven cases did not get thrombocytopenia, and the effect of glucocorticoids combined with propranolol treatment was good. One case’s platelets number was 20×10 9/L. The tumor dissappered after treated with glucocorticoids combined with propranolo. Seven cases with platelets was lower than the critical value. Five in seven cases were treated with glucocorticoids, propranolol and sirolimus. The effect was good. One case, treated with glucocorticoids, propranolol and vincristine, died of cerebral hemorrhage. Another one case was lost to follow-up after treatment with glucocorticoids and propranolol. Conclusions:With the critical value of platelet criticality, patients above this value are routinely treated with glucocorticoid and propranolol first while those below this value are treated with sirolimus while taking glucocorticoids and propranolol. Through this method, better results can be achieved.

Objective:To discuss the clinical treatment methods of Kaposiform hemangioen-dothelioma (KHE).Methods:Eleven children with KHE admitted to the Union Hospital of Fujian Medical University from November 2009 to November 2015 were retrospectively analysed. Children aged from 5 days to 2 years old, 8 males and 3 females. In the treatment of cases 1-5, glucocorticoids and propranolol were routinely used for treatment regardless of the platelet count. The glucocorticoids was taken orally 4.0-4.5 mg/kg every other day, and the maximum daily dose of propranolol was 2 mg/kg given by three times a day. In the treatment of cases 6-11, the critical value of platelets number was 20×10 9/L. For those higher than the critical value, glucocorticoids and propranolol were routinely given. For those lower than the critical value, under the premise of taking glucocorticoids and propranolol, sirolimus was givenorally by the dose of 0.8 mg/m 2 twice a day. Two of the children had been treated with vincristine at a dose of 0.05 mg/m 2. The treatment effect was observed and followed up. Results:Followed up for three to eight years. Three of eleven cases did not get thrombocytopenia, and the effect of glucocorticoids combined with propranolol treatment was good. One case’s platelets number was 20×10 9/L. The tumor dissappered after treated with glucocorticoids combined with propranolo. Seven cases with platelets was lower than the critical value. Five in seven cases were treated with glucocorticoids, propranolol and sirolimus. The effect was good. One case, treated with glucocorticoids, propranolol and vincristine, died of cerebral hemorrhage. Another one case was lost to follow-up after treatment with glucocorticoids and propranolol. Conclusions:With the critical value of platelet criticality, patients above this value are routinely treated with glucocorticoid and propranolol first while those below this value are treated with sirolimus while taking glucocorticoids and propranolol. Through this method, better results can be achieved.

Objective:To investigate the factors influencing the success of external cephalic version.Methods:Pregnant women who underwent an external cephalic version due to breech or transverse presentation by the same operator in the Third Affiliated Hospital of Zhengzhou University from July 2015 to July 2021 were selected as the study objects. Univariate analysis and logistic regression analysis were used to explore the clinical factors influencing the success of the external cephalic version. The receiver operating characteristic (ROC) curve was used to analyze the best cut-off value of gestational week and amniotic fluid index at the time of operation and to evaluate the predictive value of the influencing factors on the success of the external cephalic version.Results:(1) A total of 118 cases finally entered this study. Among the 118 cases,77 cases (65.3%) succeeded in the external cephalic version, among which the success rate was 49.1% (27/55) for primipara and 79.4% (50/63) for multipara. The vaginal delivery rate was 56.8% (67/118). (2) Complications occurred in 19 (16.1%) of the 118 cases. The main complications were abnormal fetal heart rate (13 cases, 11.0%), umbilical cord presentation, and fetal position reversion (two cases and 1.7% in each), and the serious complications were intrauterine fetal death and placental abruption (one case and 0.8% in each).The complication rate of patients with successful external cephalic version was 7.8% (6/77), which was lower than that of those who failed the external cephalic version [31.7%(13/41)] ( χ 2=11.33, P=0.001). (3) Multivariate analysis showed that gestational week at surgery before 38, amniotic fluid index >11.10 cm, and multipara were the factors affecting the success of the external cephalic version [ OR(95% CI)=0.561(0.351-0.897), 1.173(1.018-1.351) and 4.201(1.547-11.404), all P<0.05]. (4) The area under the ROC curve of the combination of the gestational week at surgery, amniotic fluid index, and parity was 0.744 (95% CI: 0.640-0.848, P<0.001), and the Youden index was 0.518, with a sensitivity of 70.0% and a specificity of 81.8%. Conclusion:Gestational weeks, amniotic fluid index, and multipara are related to the success of the external cephalic version, and the combination of the three has certain predictive power for the success of the surgery.

Objective To investigate a simple,minimally invasive and effective operative method for the facial rejuvenation in the upper eyelid and midface region.Methods Blepharoplasty was combined with suspending orbicularis oculi muscle flap and fixing it on the periosteum underneath the eyebrow through eyebrow incision.Meanwhile,for midface rejuvenation,inferior palpebral margin incision was performed and prezygomatic interspace was separated completely under the orbicularis oculi muscle.The under-eye puffiness and tear trough deformity were corrected through releasing orbital fat,reposition and fastening orbital septum,and transposition of orbicularis oculi muscle flap.And the deep sulci nasolabialis and cheek anetoderma were relieved by dual lifting of malar fat pad and orbicularis oculi muscle flap.Follow-up was taken at the 1 week,3 months,6 months,1 year,2years and 3 years after operation.Each case was evaluated with postoperative effect,reprocessing time and postoperative complications and underwent photography.Results From Feb.2010 to Oct.2014,190 patients (9 male,181 female,an average age of 49.03 ± 5.67 years) underwent this operation.Obvious improvement on the upper eyelid and midface region was achieved in all the patients after operation without serious or irreversible complication.Conclusions Combining eyebrow and inferior palpebral margin incision,through suspending the malar fat pad and orbicularis oculi muscle flap at the same time,as a simple,minimally invasive and reliable method,can strengthen the effect of the facial rejuvenation in the upper eyelid and midface region markedly.

Objective To investigate a simple,minimally invasive and effective operative method for the facial rejuvenation in the upper eyelid and midface region.Methods Blepharoplasty was combined with suspending orbicularis oculi muscle flap and fixing it on the periosteum underneath the eyebrow through eyebrow incision.Meanwhile,for midface rejuvenation,inferior palpebral margin incision was performed and prezygomatic interspace was separated completely under the orbicularis oculi muscle.The under-eye puffiness and tear trough deformity were corrected through releasing orbital fat,reposition and fastening orbital septum,and transposition of orbicularis oculi muscle flap.And the deep sulci nasolabialis and cheek anetoderma were relieved by dual lifting of malar fat pad and orbicularis oculi muscle flap.Follow-up was taken at the 1 week,3 months,6 months,1 year,2years and 3 years after operation.Each case was evaluated with postoperative effect,reprocessing time and postoperative complications and underwent photography.Results From Feb.2010 to Oct.2014,190 patients (9 male,181 female,an average age of 49.03 ± 5.67 years) underwent this operation.Obvious improvement on the upper eyelid and midface region was achieved in all the patients after operation without serious or irreversible complication.Conclusions Combining eyebrow and inferior palpebral margin incision,through suspending the malar fat pad and orbicularis oculi muscle flap at the same time,as a simple,minimally invasive and reliable method,can strengthen the effect of the facial rejuvenation in the upper eyelid and midface region markedly.

Objective:To summarize the clinical value of fetoscopy in the prenatal diagnosis and treatment of amniotic band syndrome (ABS).Methods:A retrospective analysis was conducted on the clinical data of seven ABS fetuses who underwent prenatal fetoscopic intervention at the Third Affiliated Hospital of Zhengzhou University from December 2020 to August 2023. Literatures related to fetoscopic treatment of ABS were searched in databases including China National Knowledge Infrastructure, Wanfang Data, and PubMed. Clinical data were extracted and the characteristics and intervention effects of fetoscopic surgery in the treatment of ABS were summarized.Results:(1) Preoperative evaluation: the gestational age at diagnosis for the seven ABS fetuses was (19.8±4.4) weeks, and the gestational age at fetoscopic intervention was (22.2±2.8) weeks. The indications for fetoscopic intervention included umbilical cord involvement (3 cases), limb amniotic band with circular constriction (2 cases), and unclear visualization of digits (3 cases). (2) Pregnancy outcomes: among the seven ABS fetuses, four cases underwent selective termination of pregnancy due to severe intrauterine limb amputation, and three cases underwent fetoscopic lysis of amniotic bands. Among the latter three cases, one case experienced intrauterine fetal death (IUFD) two weeks after the procedure, and two cases had good postoperative outcomes. (3) Literature review: a total of 40 cases, including 37 cases from 17 articles and three cases from our institution, were included in the analysis. The indications for fetoscopic surgery included limb amniotic band with circular constriction and involvement of the umbilical cord. The success rate of the surgery was 82% (33/40), and 78% (29/37) of the affected limbs retained good functionality. Premature rupture of membranes was the most common complication, with an incidence rate of 48% (16/33). The average interval from the surgery to membrane rupture was (6.1±5.1) weeks, and the average interval from the surgery to delivery was (10.5±4.1) weeks, with an average gestational age at delivery of (33.7±3.6) weeks. The pregnant women were divided into single Trocar group (27 cases) and double Trocar group (13 cases) based on the surgical approach. The success rates in single Trocar group and double Trocar group were 78% (21/27) and 12/13, respectively, and the difference was not statistically significant ( χ2=0.474, P=0.491). The gestational age of delivery in the single Trocar group and double Trocar group was (32.7±3.4) and (35.4±3.2) weeks, respectively, and the difference was statistically significant ( t=-2.185, P<0.05). There were no statistically significant differences in the success rate of the surgery, incidence of premature rupture of membranes, interval between surgery and membrane rupture, interval between surgery and delivery, and preterm delivery rate between the two groups (all P>0.05). Conclusions:Fetoscopy could be used for prenatal assessment and intrauterine treatment of ABS. Fetoscopic lysis of amniotic bands may be an effective method for treating ABS, which helps preserve limb function and prevent intrauterine limb amputation and IUFD.

Objective:To investigate the pregnancy outcomes of different treatment methods for triplet pregnancies with different chorionicities.Methods:A retrospective study was conducted on 97 triplet pregnancies who visited and delivered at the Department of Obstetrics, the Third Affiliated Hospital of Zhengzhou University, from January 1, 2017, to November 30, 2023. The pregnancies were categorized based on chorionicity into monochorionic triamniotic (MCTA) ( n=24), dichorionic triamniotic (DCTA) ( n=33), and trichorionic triamniotic (TCTA) ( n=40). They were further divided into expectant management group ( n=46), reduction to twins group ( n=40), and reduction to singleton group ( n=11) based on the treatment method. Pregnancy outcomes were compared among the groups. Statistical analysis were performed using t-test, corrected t-test, one-way analysis of variance and LSD test, Kruskal-Wallis test and Mann-Whitney U test, Chi-square test, continuity correction Chi-square test, Fisher's exact test, and Bonferroni correction. Results:(1) Comparison of pregnancy outcomes with different treatment methods for the same chorionicity: In MCTA, there were no statistically significant differences in gestational age at delivery, live birth rate before 37 weeks, live birth rate before 32 weeks, neonatal birth weight, and incidence of severe neonatal complications between the expectant management group and the reduction to monochorionic diamniotic (MCDA) group (all P>0.05). In DCTA, compared to the reduction to singleton group, the expectant management group had lower gestational age at delivery [(31.8±2.7) vs. (37.9±1.3) weeks, U=－3.66] and neonatal birth weight [(1 604.3±422.6) vs. (2 997.1±598.9) g, U=－3.84] (both P<0.05), but higher live birth rate before 37 weeks (9/10 vs.1/8, Bonferroni correction, P<0.017). The expectant management group showed a trend towards higher rates of pregnancy complications (5/10 vs. 2/15 and 0/8) and severe neonatal complications [37.0% (10/27) vs. 10.7% (3/28) and 0/7] compared to the groups reduced to dichorionic diamniotic (DCDA) twins and singletons. However, the differences between the groups were not statistically significant (all P>0.017). In TCTA, compared to the expectant management group, the reduction to DCDA group had a higher gestational age at delivery [(37.1±0.9) vs. (34.1±2.7) weeks, t'=－4.36], and increased neonatal birth weight [(2 647.5±377.8) vs. (1 902.5±459.9) g, t'=－6.98] (both P<0.05). The incidence of maternal pregnancy complications [3/15 vs. 54.2% (13/24)] and live birth rate before 37 weeks [3/15 vs. 66.7% (16/24)] were lower (Fisher's exact test, both P<0.05). (2) Comparison of pregnancy outcomes with different chorionicities for the same treatment method: In the expectant management group, the DCTA group had the lower neonatal birth weight compared to the MCTA and TCTA groups [(1 604.3±422.6) vs. (1 948.3±573.4) and (1 902.5±459.9) g, LSD test, both P<0.05]. In the fetal reduction group, the TCTA group had higher neonatal birth weight compared to the MCTA and DCTA groups [(2 657.6±373.3) vs. (2 000.8±443.3) and (2 078.8±799.9) g, U=－2.91 and U=－3.12] (both P<0.05). Conclusions:The appropriate treatment method for triplet pregnancies should be selected based on chorionicity. Expectant management is recommended for MCTA, fetal reduction is suggested for DCTA to improve pregnancy outcomes. For TCTA, the pregnant woman should be informed of the risks of preterm birth associated with expectant management, who should then decide whether to undergo fetal reduction.

Objective To explore the effect of Endoanal advancement flap(ERAF)and transanal opening of interphincteric space(TROPIS)in the treatment of complex anal fistula and their impact on anorectal pressure,so as to provide a reference for clinical selection of surgical methods.Methods Eighty-four patients with complex anal fistula admitted from October 2018 to October 2022 were divided into group E received ERAF treatment(n=48)and group T received TROPIS treatment(n=36).The clinical efficacy,operation,wound surface and anorectal pressure of the two groups were compared.Results The effective rate of treatment in Group T was 97.22％,which was higher than that in Group E(87.50％),with no statistically significant difference(P＞0.05).The surgical time[(31.53 ±7.29)minutes],intraoperative bleeding volume[(29.56±7.37)ml],and wound area[(10.03± 0.96)cm2,(8.76±0.87)cm2,(6.20±0.77)cm2]on the day of surgery,7 and 14 days after surgery in Group T were all smaller than those in Group E[(35.36±8.54)min,(36.86±8.04)ml,(12.09± 1.23)cm2,(10.52±1.09)cm2 and(7.36±0.85)cm2](P＜0.05).After surgery,the VAS score and Wexner incontinence score of Group T were(1.38±0.27)and(0.21±0.08),respectively.Group E was(1.56±0.29)and(0.33±0.09),respectively.In group T,the anorectal systolic pressure at 20 mm and 30 mm and the anorectal resting pressure at 20 mm and 30 mm were(138.18±29.58)mmHg,(136.22±35.41)mmHg,(35.47±6.58)mmHg,and(32.97±8.01)mmHg,respectively.In Group E,the data was(152.78±31.53)mmHg,(156.29±32.74)mmHg,(38.29±7.62)mmHg and(36.41±7.63)mmHg,respectively.Both groups showed a decrease in score and anorectal pressure,and group T was lower than group E(P＜0.05).The incidence of adverse reactions in Group E was 20.83％,which was higher than that in Group T(11.11％),but the difference was not statistically significant(P＞0.05).Conclusion TROPIS has a better effect in the treatment of complex anal fistula,which can shorten the operation time,reduce intraoperative bleeding,reduce postoperative pain,and protect anal function.