Chronic eczema is clinically characterized by pruritus and skin lesions such as macules,exudation,desquamation,and lichenification.Traditional Chinese medicine(TCM)typically attributes its pathogenesis to wind,dampness,and heat pathogens,and TCM treatment for chronic eczema focused on dispelling wind,eliminating dampness,and clearing heat.However,there were fewer reports about the treatment of accompanying emotional changes and sleep disturbances in chronic eczema patients.This paper integrated the physique-qi-spirit trinity life view with zang-fu organ differentiation,and proposed that the disorder of spleen transportation and transformation contributed to the pathological foundation of chronic eczema,while the dysfunction of heart and liver was the factor that significantly influenced disease progression after analyzing the clinical features of chronic eczema.For the treatment of chronic eczema,the establishment of strategies should consider clinical characteristics,duration of disease,and skin lesion patterns.The combination of physique-qi-spirit regulation with heart-liver-spleen treatment approaches aims to alleviate clinical symptoms,improve quality of life,and enhance therapeutic efficacy for chronic eczema patients.

Objective To evaluate the application of shear wave elastography(SWE)in the diagnosis of peripheral neuropathy in patients with diabetes.Methods Totally 85 patients with type 2 diabetes(T2DM)were selected from the Chengdu Office Hospital of People's Government of Tibetan Autonomous Region,including 46 patients with peripheral neuropathy(DPN)and 39 patients without peripheral neuropathy(NDPN).Compared for clinical data(gender,age,disease duration),cross-sectional area of the median nerve measured by high-frequency ultra-sound(CSA)and shear wave elastography(SWE)parameters(mean Young's modulus value,Emean)and shear wave velocity(SWV)between two groups of patients.Multifactor Logistic regression analysis was carried out on the indicators between the above groups to screen independent predictors in the diagnosis of peripheral neuropathy in diabetes patients,and a combined model was constructed.The area under the operating characteristic curve(AUC),sensitivity and specificity of the subjects were used to evaluate the diagnostic efficacy of the single model and com?bined model of the quantitative parameters(CSA,Emean,SWV)measured by clinical data,high?frequency ultra?sound and SWE in the diagnosis of peripheral neuropathy in diabetes patients.Results Age,course of disease,Emean,SWV and CSA were statistically significant in the diagnosis of peripheral neuropathy in diabetes patients(all P<0.05).AUC was 0.658,0.754,0.839,0.822 and 0.736,respectively.The combination model based on disease course,CSA and SWV showed the highest diagnostic efficiency,with AUC,sensitivity,and specificity of 0.887(0.800-0.946),80.43％,and 84.62％,respectively.Conclusions The combined model based on the course of disease,CSA and SWV have a high diagnostic efficiency in peripheral neuropathy of diabetes patients,and has good clinical application value.

Endovascular treatment has become the standard treatment method for acute ischemic stroke caused by large vessel occlusion. The application of neuroimaging techniques for appropriate patient selection and prognosis prediction is of great significance for successful endovascular treatment. This article reviews the application progress of fluid-attenuated inversion recovery sequence vascular hyperintensity in patients with acute ischemic stroke underwent endovascular treatment.

Objective To investigate the effect of a three-tier delirium care management process in patients with acute stroke in neurology intensive care unit(NICU).Methods A total of 50 patients with acute stroke admitted to the NICU of the Fourth Hospital of Changsha from May to September 2021 were assigned to the control group.The patients in the control group received routine NICU nursing care to prevent delirium.Another 50 patients with acute stroke admitted to the NICU from December 2021 to April 2022 were assigned to the trial group.They were managed with the three-tier delirium nursing management process on top of the routine NICU nursing care for the control group.The incidence of ICU delirium(DICU),duration of DICU,length of stay in NICU and the incidence of delirium-related adverse events were compared between the two groups.The degree of delirium and cognitive function before and after the intervention were compared between the two groups as well.Results The trial group had significantly shorter duration of DICU and NICU stay(both P<0.05)and lower incidence rate of delirium-related adverse events(P<0.05)compared to the control group.After the intervention,the trial group showed significantly lower scores on the intensive care delirium screening checklist(ICDSC)and significantly higher scores of cognitive function compared to those of the control group(both P<0.05).Conclusion The three-tier delirium nursing management process can lower the occurrence of delirium in NICU patients with acute stroke,shorten the NICU stay,reduce the safety risk in nursing,and improve the cognitive function.

【Objective】 To explore the learning curve of single-surgeon robot-assisted laparoscopic radical prostatectomy (RARP), which provides a reference for physicians who intend to carry out RARP. 【Methods】 The clinical data of 65 prostate cancer patients who underwent RARP in our hospital during Sep.2022 and Dec.2023 were retrospectively analyzed.The patients’ median age was 67.5(58.1-82.4) years, median total prostate-specific antigen (PSA) was 15.6 (6.7-98.4) ng/mL, median body mass index (BMI) was 20.8(17.4-27.3) and preoperative clinical stage of tumor was T2aN0M0-T3bN1M0.The cumulative sum (CUSUM) method was used to fit the learning curves of machine installation time and operation time.According to the inflection points, the learning curves were divided into different learning stages, and the clinical data of patients at different learning stages were compared. 【Results】 The learning curve of RARP was 12 cases.The 65 cases were divided into three stages: 1st-12th cases in the learning stage, 13rd-43rd cases in the mastery stage, and 44th-65th cases in the proficiency stage.With the increase of the number of surgical cases, the median operation time [191(100-360) min vs. 116(83-165) min vs. 90(75-105) min] and median intraoperative blood loss [403(180-900) mL vs. 236(180-305) mL vs. 94(30-200) mL] in the three stages showed a gradual downward trend (P<0.05).The median machines installation time of the learning stage was significantly longer than that in the mastery stage and the proficiency stage [25(21-28) min vs. 12(11-15) min vs. 12(11-14) min] (P<0.05).The positive surgical marginrate (PSM) in the learning stage was significantly higher than that in the mastery stage and proficiency stage (41.7% vs.22.6% vs.22.7%) (P<0.05). 【Conclusion】 For surgeons with rich experience in traditional laparoscopic surgery, the learning curve of RARP is about 12 cases, and after 43 cases, the operation time and intraoperative blood loss can be further reduced.

Objective:To investigate the changes of directional connections of auditory and non-auditory in patients with noise-induced deafness (NID) by degree centrality (DC) and Granger causality analysis (GCA), and to explore the mode of brain function remodeling after NID.Methods:In October 2023, a total of 58 patients diagnosed with NID by the Occupational Diseases Department of Yantaishan Hospital of Yantai from 2014 to 2022 were collected as case group (NID group), and 42 healthy volunteers matched by gender, age and education level were selected as the control group (HC group). Resting state-functional magnetic resonance imaging (Rs-fMRI) was perfomed and PC analysis was performed. The brain regions with statistically significant differences in DC values between groups and the bilateral Heschl regions were extracted as regions of interest (ROI) for voxel-based whole brain GCA and correlation analysis.Results:Compared with HC group, the SOG.L DC value of NID group was lower, the connectivity values of SFGdor.L to SOG.L was increased, the connectivity value of PCL.L to SOG.L was decreased, the connectivity values of ORBmid.L, PCG.R and CUN. L/R to HES.L were increased, the connectivity value of SFGdor.L to HES.L was decreased, the connectivity value of HES.L to PCUN.L was decreased, the connectivity values of ORBsup.L and PCG.R to HES.R were increased, the connectivity value of HES.R to CUN.L was decreased ( P voxel level<0.01, P cluster level<0.05). The connectivity value of PCL.L to SOG.L was negatively correlated with the weighted value of the better whisper frequency ( P<0.05) . Conclusion:The NID patients have abnormal directional connectivity activity in multiple brain regions, such as auditory vision, executive control, somatosensory movement, and default mode network. It is suggested that hearing loss may cause complex neural remodeling between auditory and non-auditory centers.

Objective:To investigate the changes of directional connections of auditory and non-auditory in patients with noise-induced deafness (NID) by degree centrality (DC) and Granger causality analysis (GCA), and to explore the mode of brain function remodeling after NID.Methods:In October 2023, a total of 58 patients diagnosed with NID by the Occupational Diseases Department of Yantaishan Hospital of Yantai from 2014 to 2022 were collected as case group (NID group), and 42 healthy volunteers matched by gender, age and education level were selected as the control group (HC group). Resting state-functional magnetic resonance imaging (Rs-fMRI) was perfomed and PC analysis was performed. The brain regions with statistically significant differences in DC values between groups and the bilateral Heschl regions were extracted as regions of interest (ROI) for voxel-based whole brain GCA and correlation analysis.Results:Compared with HC group, the SOG.L DC value of NID group was lower, the connectivity values of SFGdor.L to SOG.L was increased, the connectivity value of PCL.L to SOG.L was decreased, the connectivity values of ORBmid.L, PCG.R and CUN. L/R to HES.L were increased, the connectivity value of SFGdor.L to HES.L was decreased, the connectivity value of HES.L to PCUN.L was decreased, the connectivity values of ORBsup.L and PCG.R to HES.R were increased, the connectivity value of HES.R to CUN.L was decreased ( P voxel level<0.01, P cluster level<0.05). The connectivity value of PCL.L to SOG.L was negatively correlated with the weighted value of the better whisper frequency ( P<0.05) . Conclusion:The NID patients have abnormal directional connectivity activity in multiple brain regions, such as auditory vision, executive control, somatosensory movement, and default mode network. It is suggested that hearing loss may cause complex neural remodeling between auditory and non-auditory centers.

Female acquired urinary incontinence is a clinical challenge. This article reported a female patient who had urinary incontinence after excessive urethral caruncle resection. Urodynamics showed effective urethral length was 1.6 cm and maximal urethral pressure was 41 cm cmH 2O(1 cmH 2O=0.133 kPa). Urethroscopy showed urethral length was about 2 cm, urethral sphincter function was good, and urethral stricture was absent. The patient has undergone robot-assisted modified Leadbetter bladder neck reconstruction. The surgery was successfully completed without intraoperative complications. Urinary catheter was removed at 4 weeks after surgery, and the patient has complete urinary continence with unobstructed voiding. After 3 months of follow-up, the patient still has unobstructed voiding and urinary continence.

Objective:To evaluate the efficacy of robot-assisted Y-V plasty (RAYV) and laparoscopic Y-V plasty (LYV) in the treatment of refractory bladder neck contracture (BNC) after BPH surgery.Methods:A retrospective analysis was performed for the clinical data of 42 patients with refractory BNC after BPH surgery from January 2020 to July 2023, including 18 RAYV and 24 LYV. There were no significant differences between both groups( P>0.05) in term of median age [68(62, 81) years vs. 70(61, 76) years], median body mass index [20.7(17.6, 26.1) kg/m 2 vs. 19.8(16.3, 25.3) kg/m 2], median Q max [9.4(5.6, 13.2) ml/s vs. 8.9(6.2, 12.2)ml/s], median IPSS [20.5(15, 23) vs. 21.1(17, 23)], median QOL score [4.6 (4, 6) points vs. 4.8 (4, 6) points] and median postvoid residual volume [84.7(58, 125)ml vs. 78.3(50, 120)ml]. Preoperative examination of one patient in the RAYV group showed no contractile function of the external urethral sphincter.The surgical procedure was basically the same for both groups: entering into the retropubic space, and incision of the anterior wall of bladder and prostate urethra was performed in an inverted Y-shaped. After excising the scar around the anterior wall of bladder neck, the apex of inverted V-shaped bladder wall flap is brought to the base of the Y-shaped incision using two 3-0 running suture. The catheter was removed 2 weeks after surgery. Perioperative and follow-up data were compared between the two groups. Results:All surgeries were successfully completed without complications. The difference between RAYV and the LYV group in operation time [71.8(50, 98)min vs. 105.9(71, 143)min] and postoperative drainage removal time [2.7(2, 4)d vs. 4.5(3, 7)d] was statistically significant ( P<0.05). There was no significant difference between both groups in term of intraoperative blood loss [50.4(20, 100) ml vs. 60.8(40, 150) ml] and postoperative hospital stay [4.1(3, 5)d vs. 4.6(3, 7)d]( P>0.05). All patients were followed up with a median follow-up of 16.5(2, 41) months. There was no significant difference between RAYV and LYV in term of postoperative Q max [27.9(11.7, 37.6) ml/s vs. 22.4(12.3, 31.5)ml/s], IPSS[5.1(4, 9) points vs. 4.8(4, 10) points], QOL[1.6(1, 3) points vs. 1.5(1, 3) points] and postvoid residual volume [5.6(0, 15) ml vs. 7.2(5, 20) ml] ( P>0.05). The postoperative bladder neck patency rates in the RAYV group and the LYV group were 94.4%(17/18) and 95.8%(23/24), respectively, with no significant difference( P>0.05). In terms of urinary continence, 1 patient in the RAYV group had no contractile function of the external urethral sphincter before surgery, and none of the 41 patients with good preoperative continence had urinary incontinence after surgery. Conclusions:The effect of RAYV in the treatment of refractory BNC after BPH surgery is comparable to that of LYV, but RAYV can shorten the operation time and postoperative drainage time.

Pelvic fracture urethral injury (PFUI) may result in loss of external urethral sphincter function, and traditional transurethral resection of the prostate may increase risk of permanent urinary incontinence after surgery in patients with benign prostatic hyperplasia (BPH) with a history of PFUI reconstruction. In the study, hulium laser enucleation-resection of prostate(ThuLERP) with bladder neck preservation was used to treat 4 patients with BPH with a history of PFUI reconstruction. All operations were conducted smoothly, and all patients had unobstructed voiding and no permanent urinary incontinence at 3 months after surgery. ThuLERP with bladder neck preservation was safe and effective treatment of BPH with a history of PFUI reconstruction, and avoided the risk of permanent urinary incontinence.