Objective:To analyze the changing trend of cervical cancer epidemiological characteristics and disease burden in cancer registration areas of Guangxi Zhuang Autonomous Region (Guangxi) from 2010 to 2017, and to provide scientific basis for the development of cervical cancer prevention and control strategies in Guangxi.Methods:Using descriptive analysis method, based on the incidence and death data of cervical cancer in the tumor registration areas of Guangxi from 2010 to 2017, Crude morbidity, crude mortality, age-standardized morbidity and mortality (referred to as the winning rate), disability adjusted life years (DALYs) rate and the annual percentage change (APC) and average annual percentage change (AAPC) of the above indicators were calculated, and stratified analysis was conducted for urban and rural areas and different age groups.Results:From 2010 to 2017, the crude incidence rate of cervical cancer in Guangxi showed a significant upward trend, rising from 10.31/10 5 in 2010 to 19.94/10 5 in 2017, with an average annual growth rate of 7.9% ( P＜0.05). However, after age standardization, the trend of the age-standardized incidence rate of cervical cancer was not statistically significant ( P＞0.05). During the same period, the crude mortality rate of cervical cancer increased from 2.69/10 5 to 6.21/10 5, with an average annual growth rate of 13.1% ( P＜0.05), and the trend of the age-standardized mortality rate was basically consistent with that of the crude mortality rate. The analysis of urban-rural differences showed that the growth rates of the crude incidence rate and crude mortality rate of cervical cancer in rural areas were higher than those in urban areas from 2010 to 2017 (AAPC incidence rate: 21.3% vs. 2.3%; AAPC mortality rate: 20.1% vs. 8.4%). The analysis of age differences showed that the crude incidence rate and crude mortality rate of cervical cancer in all age groups increased to varying degrees, among which the growth rate of the incidence rate (AAPC=16.2%, P＜0.05) and mortality rate (AAPC=14.7%, P＜0.05) of cervical cancer in women aged 65 and above was the fastest. In addition, the DALYs rate of cervical cancer in Guangxi increased from 50.6/10 5 in 2010 to 111.0/10 5 in 2017, with an average annual increase of 11.9% ( P＜0.05). The growth rate of the DALYs rate in rural areas was higher than that in urban areas, and the growth rate of the DALYs rate in the 50-59 age group was higher than those in other age groups. Conclusions:From 2010 to 2017, the incidence rate, mortality rate and DALYs rate of cervical cancer in Guangxi showed an upward trend. Comprehensive prevention and control measures for cervical cancer, such as improving the early diagnosis and treatment system, promoting the popularization of HPV vaccination and strengthening health education, should be taken to reduce the disease burden of cervical cancer.

Objective:To analyze the changing trend of cervical cancer epidemiological characteristics and disease burden in cancer registration areas of Guangxi Zhuang Autonomous Region (Guangxi) from 2010 to 2017, and to provide scientific basis for the development of cervical cancer prevention and control strategies in Guangxi.Methods:Using descriptive analysis method, based on the incidence and death data of cervical cancer in the tumor registration areas of Guangxi from 2010 to 2017, Crude morbidity, crude mortality, age-standardized morbidity and mortality (referred to as the winning rate), disability adjusted life years (DALYs) rate and the annual percentage change (APC) and average annual percentage change (AAPC) of the above indicators were calculated, and stratified analysis was conducted for urban and rural areas and different age groups.Results:From 2010 to 2017, the crude incidence rate of cervical cancer in Guangxi showed a significant upward trend, rising from 10.31/10 5 in 2010 to 19.94/10 5 in 2017, with an average annual growth rate of 7.9% ( P＜0.05). However, after age standardization, the trend of the age-standardized incidence rate of cervical cancer was not statistically significant ( P＞0.05). During the same period, the crude mortality rate of cervical cancer increased from 2.69/10 5 to 6.21/10 5, with an average annual growth rate of 13.1% ( P＜0.05), and the trend of the age-standardized mortality rate was basically consistent with that of the crude mortality rate. The analysis of urban-rural differences showed that the growth rates of the crude incidence rate and crude mortality rate of cervical cancer in rural areas were higher than those in urban areas from 2010 to 2017 (AAPC incidence rate: 21.3% vs. 2.3%; AAPC mortality rate: 20.1% vs. 8.4%). The analysis of age differences showed that the crude incidence rate and crude mortality rate of cervical cancer in all age groups increased to varying degrees, among which the growth rate of the incidence rate (AAPC=16.2%, P＜0.05) and mortality rate (AAPC=14.7%, P＜0.05) of cervical cancer in women aged 65 and above was the fastest. In addition, the DALYs rate of cervical cancer in Guangxi increased from 50.6/10 5 in 2010 to 111.0/10 5 in 2017, with an average annual increase of 11.9% ( P＜0.05). The growth rate of the DALYs rate in rural areas was higher than that in urban areas, and the growth rate of the DALYs rate in the 50-59 age group was higher than those in other age groups. Conclusions:From 2010 to 2017, the incidence rate, mortality rate and DALYs rate of cervical cancer in Guangxi showed an upward trend. Comprehensive prevention and control measures for cervical cancer, such as improving the early diagnosis and treatment system, promoting the popularization of HPV vaccination and strengthening health education, should be taken to reduce the disease burden of cervical cancer.

Objective To explore the effect of moxibustion combined with low molecular weight heparin in patients with hypercoagulable tumor.Methods Convenience sampling was used to select 128 patients with high coagulation status of tumors hospitalized in the oncology department of a tertiary A Traditional Chinese Medicine hospital from February 2022 to June 2023 as the research subjects.The patients were randomly divided into an experimental group and a control group by a random number table method,with 64 cases in each group.The control group was treated with conventional prevention and treatment measures combined with low molecular weight heparin,while the experimental group was treated with moxibustion on the basis of measures in the control group.The intervention period was 2 courses,with each course lasting 5 days.The thromboelastography and coagulation indicators of the 2 groups of patients were compared on the 1st,6th,and 11th day after enrollment.Results A total of 124 cases completed the experiment,with 2 cases lost in the experimental group and 2 cases lost in the control group.The results of repeated measures analysis of variance showed that there was a time effect on the coagulation reaction time between the 2 groups(F=8.797,P=0.004);simple effects analysis showed that on the 11th day of intervention,the coagulation reaction time in the experimental group was higher than 1st day of intervention,and the difference was statistically significant(t=-2.225,P=0.028).Conclusion Moxibustion combined with low molecular weight heparin can prolong coagulation initiation time,reduce coagulation factor activity,improve hypercoagulability in tumor patients,and thus prevent deep vein thrombosis in tumor patients.

Objective To explore the effect of moxibustion combined with low molecular weight heparin in patients with hypercoagulable tumor.Methods Convenience sampling was used to select 128 patients with high coagulation status of tumors hospitalized in the oncology department of a tertiary A Traditional Chinese Medicine hospital from February 2022 to June 2023 as the research subjects.The patients were randomly divided into an experimental group and a control group by a random number table method,with 64 cases in each group.The control group was treated with conventional prevention and treatment measures combined with low molecular weight heparin,while the experimental group was treated with moxibustion on the basis of measures in the control group.The intervention period was 2 courses,with each course lasting 5 days.The thromboelastography and coagulation indicators of the 2 groups of patients were compared on the 1st,6th,and 11th day after enrollment.Results A total of 124 cases completed the experiment,with 2 cases lost in the experimental group and 2 cases lost in the control group.The results of repeated measures analysis of variance showed that there was a time effect on the coagulation reaction time between the 2 groups(F=8.797,P=0.004);simple effects analysis showed that on the 11th day of intervention,the coagulation reaction time in the experimental group was higher than 1st day of intervention,and the difference was statistically significant(t=-2.225,P=0.028).Conclusion Moxibustion combined with low molecular weight heparin can prolong coagulation initiation time,reduce coagulation factor activity,improve hypercoagulability in tumor patients,and thus prevent deep vein thrombosis in tumor patients.

Objective To summarize and explore the morphological characteristics,genetic alterations,immunophenotype and characteristics of molecular marker of acute eosinophilic leukemia (AEL),and improve the awareness for AEL.Methods A case of refractory hematopoietic dysplasia (MDS-RCMD) transformed to AEL in our hospital was retrospectively reviewed.Results The MDS-RC-MD patient transformed to AEL in 12 months after diagnosis.In his special bone marrow 10.4％ was blasts,while 70.8％ of bone marrow cells were eosinophils including 69.3％ of promyelocyte,myelocyte and metamyelocyte.Eosinophils accounted for 13.5％ in his peripheral blood.The blasts in bone marrow expressed CD34,CD117,HLA-DR,CD33,CD38 and CD13,and accompanied by complex chromosomal abnormalities.FI1L1/PDGFRα and ETV6/PDGFRβ fusion gene were negative.The patient died two months later following treating with AML regimen.Conclusion The AEL patient with negative FI1L1/PDGFRα and ETV6/PDGFRβ gene rearrangement,imatinib treatment is ineffectual.

Objective To discuss the prevention and management method for chylous fistula after neck lymph node dissec‐tion .Methods Totally 1 793 cases of neck lymph node dissection in this department from January 2005 to September 2014 were retrospectively analyzed .The clinical data in the cases of chylous fistula occurred after operation were summarized .Results Twenty one cases of chylous fistula occurred ,accounting for 1 .17% ,in which 13 cases were cured by the local compressed bandaging and continuous negative pressure drainage;5 cases adopted the conventional method for 2-3 d ,but under the ineffective condition ,then they were treated by combining with somatostatin pumping (somatostatin 6 mg+0 .9% normal saline 48 mL ,2 mL/h ,lasting for 24 h ,for successive 2-3 d) and finally cured;3 cases were cured after reoperation .Conclusion Prevention is the best treatment for chylous fistulas ,local compression bandage plus continuous negative pressure drainage is the main method for treatment of chylous fistulas after neck dissection .The combined therapy with somatostatin can increase the close rate of chylous fistulas;for the patients with long persistent time ,large drainage volume and invalid conservative therapy should adopt the remedial measure of operation .

Objective To investigate the primary repair methods and efficacy of island pedicled pectoralis major muscle flap in soft tissue defect after the operation of head and neck malignant tumors .Methods From April 2011 to September 2012 ,27 patients from this hospital who underwent primary repair using island pedicled pectoralis major muscle flap after a head and neck extensive soft tissue defect were investigated ,including 11 cases of tongue cancer defect ,2 cases of parotid gland defect ,3 cases of gum cancer defect ,2 cases of oropharyngeal cancer defect ,9 cases of floor of the mouth cancer defect .Results 27 patients were safety in periop-erative ,27 cases of island pectoralis major muscle flap survived ,patients were satisfied with both the appearance and function .There was postoperative neck hematoma in 1 patient ,it was eliminated through timely remove the hematoma and hemostasis completely ;There was 1 case of removing the epidermal necrolysis skin as flap necrosis ,while it was acceptable efficacy as the muscle flap sur-vival and surface granulation repaired .Conclusion Island pectoralis major muscle flap obtains unique advantages in repairing a large area of soft tissue defect in head and neck cancer patients after operation ,such as abundant of tissue ,a constant arterial anatomy of thoracoacromial ,easy to operate ,rich blood supply ,strong resistance to infection ,high survival rate and so on .A fine surgery opera-tion is the key of island pectoralis major muscle flap survival .