Objective To explore the application effect of periodic feedback method in pelvic floor function exercise for patients with low anal preservation.Methods A total of 83 rectal cancer patients with low anal preservation admitted to Zhejiang Cancer Hospital from December 2023 to February 2024 were selected as subjects.They were divided into control group(n=42)and experimental group(n=41)by using a random number table method.The control group received routine health education,while experimental group received guidance on periodic feedback method-based pelvic floor exercises.The compliance with pelvic floor muscle exercises,symptom scores for low anterior resection,and quality of life improvement were compared between two groups.Results After intervention,compliance with pelvic floor exercises was higher,symptom scores for low anterior resection was reduced,overall quality of life was improved in experimental group compared to control group(P＜0.05).Conclusion Periodic feedback method can enhance compliance with pelvic floor exercises and improve overall quality of life for rectal cancer patients with low anal preservation.

Objective To explore the application effect of periodic feedback method in pelvic floor function exercise for patients with low anal preservation.Methods A total of 83 rectal cancer patients with low anal preservation admitted to Zhejiang Cancer Hospital from December 2023 to February 2024 were selected as subjects.They were divided into control group(n=42)and experimental group(n=41)by using a random number table method.The control group received routine health education,while experimental group received guidance on periodic feedback method-based pelvic floor exercises.The compliance with pelvic floor muscle exercises,symptom scores for low anterior resection,and quality of life improvement were compared between two groups.Results After intervention,compliance with pelvic floor exercises was higher,symptom scores for low anterior resection was reduced,overall quality of life was improved in experimental group compared to control group(P＜0.05).Conclusion Periodic feedback method can enhance compliance with pelvic floor exercises and improve overall quality of life for rectal cancer patients with low anal preservation.

Objective:To investigate the efficacy and prognosis of CLAG±DAC (Clofarabine, Cytarabine, G-CSF±Decitabine) chemotherapy in patients with relapsed/refractory acute myeloid leukemia (R/R AML) .Methods:Continuous cases of R/R AML treated with the CLAG+DAC protocol or CLAG alone at the First Affiliated Hospital of Soochow University from January 2017 to December 2021 were retrospectively analyzed. The baseline characteristics, individual treatment regimen, treatment effect, disease progression, and survival status of patients were recorded. The factors influencing the efficacy of the CLAG±DAC chemotherapy regimens were analyzed, and the overall survival (OS) time after reinduction was calculated using the Kaplan-Meier method.Results:This study included a total of 53 patients, with 33 male patients and an average age of 40.6 years. Thirty-three patients achieved complete remission (CR+CRi) of the disease after the CLAG±DAC chemotherapy regimen and six patients achieved partial remission (PR), while 14 did not. Thirty-two patients eventually underwent hematopoietic stem cell transplantation, and the median OS of the patients was 55.9 months until follow-up. Patients with disease remission after the application of the CLAG±DAC chemotherapy had a significantly longer survival time than those without remission ( P<0.001). The results of the multifactorial analysis have revealed that combined DAC ( OR=4.60, 95% CI 1.14-23.5, P=0.04) and DNMT3A mutation ( OR=0.14, 95% CI 0.01-0.89, P=0.05) were the factors influencing the efficacy of the CLAG±DAC chemotherapy regimen. The remission rate was relatively higher in patients with R/R AML combined with FLT3-ITD mutation by applying the DAC+CLAG regimen ( OR=10.84, 95% CI 1.48-288.50, P=0.04) . Conclusion:The CLAG±DAC regimen is considered effective in patients with R/R AML, whereas decitabine combined with the CLAG regimen is more suitable for patients with R/R AML combined with FLT3-ITD mutation.

Hyaluronic acid (HA) injections have already been one of most popular cosmetic procedures for around 18 years. However, blindness is one of the most serious complications caused by HA injections. There is still no consensus on the treatment for vision recovery. The efficacy and safety of different delivery administration of hyaluronidase such as retrobulbar injection and endovascular intervention are still controversial so far. Based on current status, prevention is prior to treatment, which is widely recognized in the world. The pathogenic mechanism of blindness induced by filler injection is still not clear, and there exist several theories including the artery embolism, ischaemia, artery spasm and venous involvement, which are all related to the ophthalmic artery and its branches. Therefore, acquiring anatomic knowledge and the relevant parameters will help us prevent to damage the ophthalmic artery and its branches during HA injections. The mechanism, treatment progress and prognosis of blindness caused by HA injections in recent years were analyzed and summarized in this article. We hope it will help the clinician to improve the relevant knowledge about vision loss caused by HA injection, as well as to promote the safety of filler injection.

Hyaluronic acid (HA) injections have already been one of most popular cosmetic procedures for around 18 years. However, blindness is one of the most serious complications caused by HA injections. There is still no consensus on the treatment for vision recovery. The efficacy and safety of different delivery administration of hyaluronidase such as retrobulbar injection and endovascular intervention are still controversial so far. Based on current status, prevention is prior to treatment, which is widely recognized in the world. The pathogenic mechanism of blindness induced by filler injection is still not clear, and there exist several theories including the artery embolism, ischaemia, artery spasm and venous involvement, which are all related to the ophthalmic artery and its branches. Therefore, acquiring anatomic knowledge and the relevant parameters will help us prevent to damage the ophthalmic artery and its branches during HA injections. The mechanism, treatment progress and prognosis of blindness caused by HA injections in recent years were analyzed and summarized in this article. We hope it will help the clinician to improve the relevant knowledge about vision loss caused by HA injection, as well as to promote the safety of filler injection.

Objective:To figure out the structure and relevant data measurements of zygomatic ligament by cadaver anatomy and review of previous studies.Methods:From July 2018 to January 2020, the zygomatic areas of 20 Chinese frozen fresh cadaver hemifaces were dissected in the Department of Anatomy, Health Science Center of Hangzhou Normal University. Then the structures of zygomatic ligaments were shown. The characters of the ligament and the relationship with adjacent tissue were described and measured. And 16 previous studies were reviewed to get a comprehensive description about the characters of zygomatic ligaments.Results:Zygomatic ligaments were even and dense fibrous tissue structures distributed vertically between the skin and the subcutaneous tissue. Under the SMAS plane, the ligaments divided into two bundles. The origin of major bundle located beyond the origin of the zygomatic major muscle on the periosteum, and the origin of minor bundle located between the origin of the zygomatic minor and major muscle.Conclusions:The anatomy of the zygomatic ligament has a regular pattern, and its anatomical data has certain directive significance for clinical application.

Objective:To identify the association of sex hormone and sex hormone-binding globulin (SHBG) levels in patients with Graves′ disease.Methods:Between December 2017 and July 2019, 152 patients with Graves′ disease were enrolled in the Department of Endocrinology and Metabolism of Zhongshan Hospital, Fudan University. Parameters such as height, weight, thyroid function, sex hormone, fasting blood glucose, insulin, C-peptide, glycosylated albumin, HbA 1C, and liver function were collected. The associations between SHBG and bioclinical characteristics were analyzed. Results:The glycosylated albumin level was negatively associated with SHBG in all subjects ( β=-0.308, P<0.01), while this association was not significant after the adjustment for thyroid hormones. Male patients had significantly lower SHBG level than female patients ( P<0.01). In male patients, SHBG was associated with luteinizing hormone ( r=0.465, P<0.01), estradiol ( r=0.629, P<0.01), testosterone ( r=0.786, P<0.01). While in female patients, SHBG was also associated with testosterone ( r=0.191, P<0.05). In multivariate linear regression analysis, estradiol was independently associated with SHBG ( β=0.329, P<0.01) in male subjects. Conclusion:The hypogonadism and infertility in Graves′ disease patients could partially be attributed to the association between SHBG and Graves′ disease.

1), attributable risk (AR)=13.33%; ⑤Even though the serum specimens were taken from PB patients, the Ab of majouity of patients converted to positive when relapse occurred. In the majority of patients relapsed the levels of IgM-AbL tended to be increasing or pesistently positive. Usually relapse occurred 1-2 years after IgM-AbL was converted to positive. Relapse occurred 11-30 years after the patients were cured. In very rare case downgrading(from tuberculous to borderline leprosy) occurred. ⑥The levels of IgM-AbL gradually decreased in all relapsed patients after effective treatment except one case whose IgM-AbL was persistently positive. Conclusions The above results indicate that the ND-ELISA might be useful in screening early M.leprae infection and in predicting and monitoring the relapse of leprosy, especially in multibacillary patients.