1.X-ray Manifestation of Fat Necrosis of the Breast
Guiping LI ; Yongsheng AN ; Yaotai XING
Journal of Practical Radiology 1992;0(11):-
Objective To evaluate the findings of fat necrosis in the breast.Methods 9 caes of fat necrosis of the breast proved by pathology and were reviewed.All patients underwent mammography,3 cases underwent plain CT and contrast-enhanced CT.Results The mammographic features of fat necrosis included: the lesion out of gland tissue showed multiple rope and node with fat density(7 cases);thelesion in gland tissue showed regular(1 case) and irregular mass(1 case).Conclusion The image has a higher accuracy than physicalexamination in distinguishing fat necrosis and breast carcinoma.Multiple rope and node with fat density is the typical signs of fat necrosis of the breast.
2.Clinical study on left ventricular hypertrophy related arrhythmia in patients with primary hypertension.
Yongsheng XING ; Tianming DENG ; Fang WANG
Chinese Journal of Practical Internal Medicine 2001;0(10):-
Objective To investigate the correlation between arrhythmia and left ventricular hypertrophy in patients withprimary hypertension. Methods 12-lead synchronous resting electrocardiogram. ambulatory electrocardiogram and echo-cardiogram were obtained from 246 patients with primary hypertension. Left ventricular mass index (LVMI ) was meas-ured as previous reference. Results The average LVMI of myocardium hypertrophy group (151.6? 15. 8g/m~2) signif-canily increased compared with that of the control group (P
3.Effect of percutaneous coronary Intervention on coronary artery disease with complicated lesions
Yongsheng XING ; Pengfei WANG ; Yan WANG ; Jinsheng WANG ; Weidong JIN
Clinical Medicine of China 2010;26(3):268-271
Objective To assess the clinical efficiency of percutaneous coronary intervention (PCI) on cor-onary artery disease patients with complicated lesions (CAD-CL). Methods A total of 252 patients of CAD-CL treated with PCI from August,2002 to September,2009 were enrolled in the study. Clinical data on prognosis e. g, success rate, complication occurrence and major adverse cardiac events were observed. Results Two hundred and forty-four patients with CAD-CL(including chronic obstruction, bifurcation lesion, long lesion and restenosis) were implanted stent successfully(96.83%), with no residual stenosis or residual stenosis less than 20%. There were col-lateral obstructions in 32 patients and artery secret compartment in 48 patients, and restenosis in 15 patients. One patient of acute anterior myocardial infarction complicated by cardingenic shock was in low blood pressure status after two anterior descending artery stent placement, and died after temporary pacemaker implantation and other positive rescue measures. One patient occurred subacute stent thrombosis on the third day, and was cured after occlusive vas-cular recanalization through emergency PCI. Conclusions Percutaneous coronary intervention for coronary artery disease patients with comphcated lesion is safe and effective.
4.Application of ultrasound-guided transversus abdominis plane block for operations of inguinal region in infants
Yongsheng QIU ; Defu ZHANG ; Yingping JIA ; Xing LI ; Qing XU
Chinese Journal of General Practitioners 2014;13(12):1016-1018
One hundred and fifty ASA Ⅰ-Ⅱ infants scheduled to undergo surgery on unilateral inguinal region,were randomly assigned to 3 groups with 50 in each group.In groups Ⅰ and Ⅱ puncture was performed at traversus abdominis plane under ultrasound-guidance,0.4 or 0.5/kg of 0.25% ropivacaine was injected respectively.In group Ⅲ the triangle of Petit was positioned through palpating and then 0.5 ml/kg of 0.25% ropivacaine was injected.HR,RR,SpO2,PETCO2,expired sevoflurane concentration and BIS value at the time of entering the operation room (T1),incision of skin (T2),pulling hernia sac (T3),ending the surgery (T4),waking (T5),the number of pressing the analgesia pump after operation were recorded.The results showed that HR at T2 and T3 of groups Ⅰ and Ⅱ was lower than group Ⅲ (P < 0.05).The were significant differences in case numbers of insufficient intraoperative analgesia among 3 groups(x2 =10.500,P =0.005).The CHEOPS scores and the number of pressing analgesia pump after operation in groups Ⅰ and Ⅱ were lower than those in group Ⅲ (x2 =7.230,P =0.027).Results indicate that ultrasound-guided transversus abdominis plane block is safer and more effective than conventional method for operations of inguinal region in infants; it may reduce dose of local anesthetics and postoperative use of analgesics.
5.Establishment of an auditory deprived mouse model
Yongsheng TIAN ; Meng ZHANG ; Xiaowei CHEN ; Xing AI
Basic & Clinical Medicine 2006;0(06):-
Objective To explore a method for establishing stable auditory deprived animal model of mouse.Methods Forty two-month old BALB/c mice with normal auditory brainstem response(ABR) thresholds were divided into two groups randomly.The experimental group underwent an incision inferior to the pinna,and the cochleas were destoried with a drill through the bulla bilaterally.The control group underwent only an incision without cochlea ablation.Mice were tested for ABR thresholds 4 month later to assess hearing sensitivity by comparing the ABR before and after operation.Results In the experimental group,auricle reflection disappeared after operation and ABR waves couldn't be detect.In the control group,the result of hearing test was normal.Conclusion Mouse cochlea ablation is a reliable method for establishing a stable auditory deprived animal model of mouse by the pinna inferior approach.It can be used to the research of auditory centre plasticity induced by auditory deprived.
6.Clinicopathological analysis of lupus nephritis with antinucleosome antibody
Zhaohui ZHENG ; Weixia LIU ; Yongsheng LEI ; Lijuan ZHANG ; Huaqing LU ; Guolan XING ; Songxia QUAN ; Zhangsuo LIU
Chinese Journal of Nephrology 2012;28(6):435-438
Objective To explore the clinicopathological characteristics of lupus nephritis (LN) with antinucleosome antibody (AnuA).Methods Data of 481 patients with biopsy-proven LN in the First Affiliated Hospital of Zhengzhou University from 2004 to 2011 were analyzed retrospectively.The patients were divided into two groups:AnuA-positive group (76 patients) and AnuA-negative group (405 patients).The clinical manifestations,laboratory examinations,histopathologic classes of LN,disease activity measured by SLE disease activity index (SLEDAI) of two groups were investigated and compared.Results There were 15 male patients in positive group (15/76,19.74%) with mean age of (27.99±10.88) years and 45 patients in negative group (45/405,11.11%) with mean age of (31.15±12.15) years respectively,which showed that male patients were more common in positive group (P<0.05).Incidences of oral ulcer,fever,anemia,low complement and positive anti-dsDNA antibody were higher in positive group (P<0.05).Percentage of diffuse proliferative lupus nephritis (class Ⅳ ) and pathological activity index (AI) in positive group were higher compared to negative group (all P<0.05),while no significant differences of other pathological types,chronic index (CI) and SLEDAI were found between two groups.Conclusion LN patients with positive AnuA have special clinicopathological characteristics and AnuA may be used as a promising biomarker for the proliferative LN.
7.Curative effect and safety of percutaneous closure of patent foramen ovale on 23 migraineurs
Yanling DENG ; Kangding LIU ; Xiujuan WU ; Juan WANG ; Yi YANG ; Yongsheng GAO ; Yingqi XING
Chinese Journal of Neurology 2013;(3):180-184
Objective To evaluate the clinical effect and safety of percutaneous closure of patent foramen ovalein treatment of migraine.Methods We studied 23 patients with migraine who were tested positive in Contrast Transcranial Doppler (TCDc) at the Department of Neurology in Bethune First Hospital of Jilin University between 2010 May and 2011 November.Procedures of transcatheterclosure of patent foramen ovale were performed at Department of Cardiovascular Surgery.At varied time points post-surgery,the patients were re-examined by TCDc and transthoracic echocardiograph (TTE) and followed up by phone interviewed with Headache Impact Test-6 (HIT-6) questionnaire to elevate improvement of migraine.The data was analyzed statistically.Results Percutaneous closure was successful in all patients without major long-term side-effects.At follow-ups at 48-542 days ((247 ± 145) days) post-surgery,the scores of HIT-6 were reduced to 38-70 (51 ± 9),compared to the pre-operative scores of 42-76 (61 ± 8).Disability by migraine had significantly improved (t =4.80,P < 0.05).In 6 patients with migraine with aura,the scores of HIT-6 were reduced to 46-56 (51 ± 3),from preoperative scores of 63-76 (69 ± 4) and their disability affected by migraine had significantly improved (t =6.80,P <0.05).In 17 patients with migraine without aura,the scores of HIT-6 after surgery were reduced to 36-70 (52-10) from the preoperative scores of 42-69 (60 ± 8) and disability affected by migraine in this group had significantly improved (t =3.77,P <0.05).Among 18 patients having MRI or CT examination before the operation,8 patients had neurological events (such as cerebral infarction,cerebral ischemia) with average age of (44 ± 7) years old.In this group,disability affected by migraine had significantly improved (the HIT-6 scores:49 ± 7 vs 58 ± 10,t =2.49,P < 0.05).Conclusion Percutaneous closure of PFO showed significant improvement in migraine treatment and it is a safe procedure.
8.Chronic granulomatous disease caused by compound heterozygous mutation in NCF2 gene: case report and literature review
Fangfang SHEN ; Yongsheng XU ; Jing NING ; Jianbo SHU ; Jie XING ; Hanquan DONG ; Wei GUO ; Chunjuan DONG
Chinese Journal of Applied Clinical Pediatrics 2021;36(10):776-778
Objective:To explore the relationship between the type of mutation and clinical features, prognosis, and clinical characteristics of chronic granulomatous disease (CGD) caused by compound heterozygous mutations in the NCF2 gene in children. Methods:The clinical data of 1 case of neonatal CGD caused by compound heterozygous mutations of NCF2 gene at Tianjin Children′s Hospital in August 2019 was analyzed, and domestic and international literatures were searched to summarize the clinical characteristics, gene mutation type and prognosis of CGD caused by NCF2 mutation. Results:The diagnosis of CGD was confirmed by the presence of compound heterozygous mutations c. 196_197insA (p.Arg66Glnfs23X) and c. 1180T>G (p.Tyr394Asp) in the NCF2 gene, accompanied with the clinical manifestations of fever, cough, multiple clumps and nodules in the chest CT at 25 days after birth, and the neutrophil respiratory burst test stimulation index(SI) 23.This new mutation was not reported in the Human Genetic Mutation Database.The child had a residual portion of nicotinamide adenine dinucleotide phosphate (NADPH) oxidase activity and was followed up until the age of 9 months with an antifungal drug without recurrent infection.A total of 101 cases of CGD patients with NCF2 gene mutation were reported in domestic and international databases.Totally, 33 cases had SI results, with 22 cases below 3, 11 cases above 3, and 8 cases of missense mutations. Conclusions:c. 196_197insA and c. 1180T>G are new mutations in NCF2 gene that can lead to CGD.CGD patients containing missense mutations in the NCF2 gene may have more residual NADPH oxidase activity.
9.Study on Microbes on Skin Lesions and a Controlled Topical Treatment Trial in Atopic Dermatitis
Yongsheng LIU ; Lin MA ; Liping YOU ; Huan XING ; Dingquan YANG ; Yanliu LI
Chinese Journal of Dermatology 1994;0(06):-
Objective To study microbial flora on skin lesions and their antim icrobial susceptibilities and to conduct a topical treatment trial in atopic der matitis (AD). Methods Seventy one patients with AD were diagnosed according to the criteria of Hanifin-Rajka′s in departments of dermatology in China-Japan Friendship Hospital and Beijing Children Hospital during November,2001 to March, 2002. Bacteria and fungi were examined by culture and microscopy. Among 71 case s, 66 were divided into two groups randomly with one group receiving 1%econazol e+0.1%triamcinolone acetonide cream topically twice daily for 4 weeks, and the control group receiving 0.1%hydrocortisone butyrate ointment. Severity of AD w as measured by SCORAD index. Results It was shown that AD mainly affected infant s and children with a prevalence of 73.24%in patients less than 12 years old. T he rates of bacterial and fungal colonization were 53.51%, 1.41%, respectively on skin lesions. S.aureus was detected in 35.21%of patients with AD. Antimicro bial susceptibility test indicated that S.aureus was sensitive to rifampin, vanc omycin, amikacin, ciprofloxacin, cefazolin, cefuroxime, etc. It was found that 1 %econazole+0.1%triamcinolone acetonide cream had significantly more advantage over hydrocortisone butyrate ointment in the therapeutical effects (P
10.Feasibility, efficacy and cosmetic effect of three-dimensional conformal external beam partial breast irradiation for the selected early stage breast cancer patients after breast-conserving surgery
Min XU ; Jianbin LI ; Tingyong FAN ; Qian SHAO ; Jie LU ; Chunxiang WANG ; Jun XING ; Yingjie ZHANG ; Yongsheng WANG ; Wenshu ZUO
Chinese Journal of Radiation Oncology 2012;21(5):439-442
ObjectiveTo explore the feasibility,efficacy and cosmetic effect of three-dimensional conformal external beam partial breast irradiation (EB-PBI) after breast-conserving surgery for the selected Chinese early stage breast cancer patients.MethodsFrom June 2003 to December 2010,Forty-four early stage breast cancer patients underwent EB-PBI after breast-conserving surgery.Twenty patients had CT simulation scan in moderate deep inspiration breathing hold,and twenty-four patients in free breathing.EB-PBI was planned and delivered by three-dimensional conformal radiotherapy (3DCRT)with four noncoplanar beams.The prescribed dose was 3.40 Gy per fraction in thirty-nine patients and 3.85 Gy per fraction in five patients,twice per day at an interval of at least six hours,in five consecutive days.Results The number of patients with follow up time of 2,3 and 5 years were 39,31 and 16.Grade 1 acute radiationinduced dermatitis was observed in 17 patients (39%) at three months.Cosmesis was good or excellent in all cases at six months after radiotherapy and in 95% cases at two years after radiotherapy.The 2-,3-and 5-year local control rates were 100%,99% and 94%,respectively.The 2-,3-,and 5-year survival rates were all 100% and no metastases occurred.Conclusions EB-PBI delivered by 3DCRT is feasible for selected Chinese early stage breast cancer patients after breast-conserving surgery.The cosmetic effect,local control rate and long-term survival rate are satisfactory,and acute radiation toxicity is very low.