Objective:To systematically integrate qualitative researches on the financial toxicity experience of cancer patients, so as to provide reference for formulating intervention strategies for financial toxicity in cancer patients.Methods:Qualitative studies on financial toxicity experience of cancer patients were searched in Web of Science, PubMed, Embase, Cochrane Library, China National Knowledge Infrastructure, VIP, Wanfang data, and China Biology Medicine disc, with a search period from database establishment to August 31, 2023. The quality of the included literature was evaluated using the quality evaluation criteria for qualitative research of the Joanna Briggs Institute Evidence Based Health Care Center in Australia. The aggregation integration method was used to integrate the results.Results:A total of 12 articles were included, and 68 research results were extracted and categorized into 15 new categories. Four integrated results were obtained, including anxiety and stress under financial difficulties, relying on family members to start a new in adversity, and dancing together with treatment and life to write a new article, and great expectations for the future.Conclusions:Pay attention to the financial toxicity of cancer patients, actively seek response strategies, and bring benefits to cancer patients.

Objective:To explore the clinical effect of the composite reduction labiaplasty by divisional design.Methods:From January 2020 to February 2022, the clinical data of patients with complex labia minora and clitoris prepuce hypertrophy who were treated in the Medical Cosmetic Center of Beijing Friendship Hospital Affiliated to Capital Medical University were collected and analysed. The inner side of their labia minora showed no chalasis in the vertical direction, but the outer side were slack with folds, accompanied by clitoris prepuce hyperplasia. We adopted the composite reduction labiaplasty by divisional design. The outer side of the labia minora and the clitoral prepuce were considered as a whole, and a wedge-shaped incision line was designed to remove the excess tissue in the vertical direction. On this basis, an arc was projected on the inner side of the labia minora to form an arcuate incision line on the inner side. The composite reduction labiaplasty was performed with the combination of wedge resection and edge resection. The postoperative follow-up observations included: postoperative complications, the symmetry of the labia minora and clitoris prepuce, the improvement of frictional discomfort, the cleanliness of the labia minora and the clitoris prepuce, and the patient's satisfaction with the shape of the labia minora and clitoris prepuce. For patients with sexual experience, follow-up content also includes changes in sexual satisfaction.Results:A total of 17 female patients aged 20 to 35 years, with an average age of 27 years, were included in this study. Follow-up was conducted 2 months after the operation. All incisions healed by first intention with no sawtooth-like deformity at the incision margin, and had natural appearance. Patients felt that the bilateral labia minora and clitoral foreskin were completely symmetrical in 3 cases, basically symmetrical in 12 cases, and partially asymmetric in 2 cases. These 2 cases of partial asymmetry did not require further surgical repair. In all 17 patients, the frictional discomfort was completely resolved, and the labia minora and clitoral foreskin were easier to clean. The patients were very satisfied with the appearance in 5 cases, satisfied in 10 cases, and dissatisfied in 2 case. There were 15 patients with previous sexual life experience, of which 10 patients had improved sexual satisfaction, and 5 patients had no change in sexual satisfaction after the operation.Conclusions:Through the divisional design, wedge resection and edge resection are performed in the composite reduction labiaplasty, which can solve the friction and discomfort caused by the hyperplasia of labia minora and clitoris prepuce in a single operation, and achieve better aesthetic results at the same time.

Objective:To explore the clinical effect of the composite reduction labiaplasty by divisional design.Methods:From January 2020 to February 2022, the clinical data of patients with complex labia minora and clitoris prepuce hypertrophy who were treated in the Medical Cosmetic Center of Beijing Friendship Hospital Affiliated to Capital Medical University were collected and analysed. The inner side of their labia minora showed no chalasis in the vertical direction, but the outer side were slack with folds, accompanied by clitoris prepuce hyperplasia. We adopted the composite reduction labiaplasty by divisional design. The outer side of the labia minora and the clitoral prepuce were considered as a whole, and a wedge-shaped incision line was designed to remove the excess tissue in the vertical direction. On this basis, an arc was projected on the inner side of the labia minora to form an arcuate incision line on the inner side. The composite reduction labiaplasty was performed with the combination of wedge resection and edge resection. The postoperative follow-up observations included: postoperative complications, the symmetry of the labia minora and clitoris prepuce, the improvement of frictional discomfort, the cleanliness of the labia minora and the clitoris prepuce, and the patient's satisfaction with the shape of the labia minora and clitoris prepuce. For patients with sexual experience, follow-up content also includes changes in sexual satisfaction.Results:A total of 17 female patients aged 20 to 35 years, with an average age of 27 years, were included in this study. Follow-up was conducted 2 months after the operation. All incisions healed by first intention with no sawtooth-like deformity at the incision margin, and had natural appearance. Patients felt that the bilateral labia minora and clitoral foreskin were completely symmetrical in 3 cases, basically symmetrical in 12 cases, and partially asymmetric in 2 cases. These 2 cases of partial asymmetry did not require further surgical repair. In all 17 patients, the frictional discomfort was completely resolved, and the labia minora and clitoral foreskin were easier to clean. The patients were very satisfied with the appearance in 5 cases, satisfied in 10 cases, and dissatisfied in 2 case. There were 15 patients with previous sexual life experience, of which 10 patients had improved sexual satisfaction, and 5 patients had no change in sexual satisfaction after the operation.Conclusions:Through the divisional design, wedge resection and edge resection are performed in the composite reduction labiaplasty, which can solve the friction and discomfort caused by the hyperplasia of labia minora and clitoris prepuce in a single operation, and achieve better aesthetic results at the same time.

Objective:To explore the clinical effect of the composite reduction labiaplasty by divisional design.Methods:From January 2020 to February 2022, the clinical data of patients with complex labia minora and clitoris prepuce hypertrophy who were treated in the Medical Cosmetic Center of Beijing Friendship Hospital Affiliated to Capital Medical University were collected and analysed. The inner side of their labia minora showed no chalasis in the vertical direction, but the outer side were slack with folds, accompanied by clitoris prepuce hyperplasia. We adopted the composite reduction labiaplasty by divisional design. The outer side of the labia minora and the clitoral prepuce were considered as a whole, and a wedge-shaped incision line was designed to remove the excess tissue in the vertical direction. On this basis, an arc was projected on the inner side of the labia minora to form an arcuate incision line on the inner side. The composite reduction labiaplasty was performed with the combination of wedge resection and edge resection. The postoperative follow-up observations included: postoperative complications, the symmetry of the labia minora and clitoris prepuce, the improvement of frictional discomfort, the cleanliness of the labia minora and the clitoris prepuce, and the patient's satisfaction with the shape of the labia minora and clitoris prepuce. For patients with sexual experience, follow-up content also includes changes in sexual satisfaction.Results:A total of 17 female patients aged 20 to 35 years, with an average age of 27 years, were included in this study. Follow-up was conducted 2 months after the operation. All incisions healed by first intention with no sawtooth-like deformity at the incision margin, and had natural appearance. Patients felt that the bilateral labia minora and clitoral foreskin were completely symmetrical in 3 cases, basically symmetrical in 12 cases, and partially asymmetric in 2 cases. These 2 cases of partial asymmetry did not require further surgical repair. In all 17 patients, the frictional discomfort was completely resolved, and the labia minora and clitoral foreskin were easier to clean. The patients were very satisfied with the appearance in 5 cases, satisfied in 10 cases, and dissatisfied in 2 case. There were 15 patients with previous sexual life experience, of which 10 patients had improved sexual satisfaction, and 5 patients had no change in sexual satisfaction after the operation.Conclusions:Through the divisional design, wedge resection and edge resection are performed in the composite reduction labiaplasty, which can solve the friction and discomfort caused by the hyperplasia of labia minora and clitoris prepuce in a single operation, and achieve better aesthetic results at the same time.

Objective:To explore the clinical effect of the composite reduction labiaplasty by divisional design.Methods:From January 2020 to February 2022, the clinical data of patients with complex labia minora and clitoris prepuce hypertrophy who were treated in the Medical Cosmetic Center of Beijing Friendship Hospital Affiliated to Capital Medical University were collected and analysed. The inner side of their labia minora showed no chalasis in the vertical direction, but the outer side were slack with folds, accompanied by clitoris prepuce hyperplasia. We adopted the composite reduction labiaplasty by divisional design. The outer side of the labia minora and the clitoral prepuce were considered as a whole, and a wedge-shaped incision line was designed to remove the excess tissue in the vertical direction. On this basis, an arc was projected on the inner side of the labia minora to form an arcuate incision line on the inner side. The composite reduction labiaplasty was performed with the combination of wedge resection and edge resection. The postoperative follow-up observations included: postoperative complications, the symmetry of the labia minora and clitoris prepuce, the improvement of frictional discomfort, the cleanliness of the labia minora and the clitoris prepuce, and the patient's satisfaction with the shape of the labia minora and clitoris prepuce. For patients with sexual experience, follow-up content also includes changes in sexual satisfaction.Results:A total of 17 female patients aged 20 to 35 years, with an average age of 27 years, were included in this study. Follow-up was conducted 2 months after the operation. All incisions healed by first intention with no sawtooth-like deformity at the incision margin, and had natural appearance. Patients felt that the bilateral labia minora and clitoral foreskin were completely symmetrical in 3 cases, basically symmetrical in 12 cases, and partially asymmetric in 2 cases. These 2 cases of partial asymmetry did not require further surgical repair. In all 17 patients, the frictional discomfort was completely resolved, and the labia minora and clitoral foreskin were easier to clean. The patients were very satisfied with the appearance in 5 cases, satisfied in 10 cases, and dissatisfied in 2 case. There were 15 patients with previous sexual life experience, of which 10 patients had improved sexual satisfaction, and 5 patients had no change in sexual satisfaction after the operation.Conclusions:Through the divisional design, wedge resection and edge resection are performed in the composite reduction labiaplasty, which can solve the friction and discomfort caused by the hyperplasia of labia minora and clitoris prepuce in a single operation, and achieve better aesthetic results at the same time.

BACKGROUND: The mortality rate of lung cancer meningeal metastasis is extremely high. Circulating tumor DNA (ctDNA) has been confirmed to be contain the genomic alterations present in tumors and has been used to monitor tumor progression and response to treatments. Due to the presence of blood-brain barrier and other factors, peripheral blood ctDNA cannot reflect the information of brain lesions for patients with meningeal metastases. However, cerebrospinal fluid ctDNA as a test sample can better reflect the genetic status of intracranial tumors and guide clinical targeted treatment of intracranial lesions. This study explored the feasibility of cerebrospinal fluid ctNDA for evaluating non-small cell lung cancer (NSCLC) meningeal metastasis and the potential clinical value of cerebrospinal fluid ctDNA detection in NSCLC meningeal metastasis. METHODS: A total of 21 patients with NSCLC meningeal metastasis were included. Tumor genomic variation was performed on the cerebrospinal fluid and peripheral blood samples of patients by second-generation gene sequencing technology. The situation was examined, and pathological evaluation of cerebrospinal fluid cytology and head magnetic resonance imaging (MRI) enhanced examination were performed. RESULTS: ctDNA was detected in the cerebrospinal fluid of 21 patients. The sensitivity of cerebrospinal fluid ctDNA detection was superior to cytology in the diagnosis of meningeal metastasis (P<0.001). The detection rate and gene mutation abundance of cerebrospinal fluid were higher than plasma (P<0.001). Cerebro-spinal fluid had a unique genetic profile. In 6 patients with dynamic detection, changes of ctDNA allele fraction occurred at the same time or earlier than clinical disease changes, which could timely monitor drug resistance mechanism and relapse trend. CONCLUSIONS The detection rate of ctDNA in cerebrospinal fluid is higher than that in cytology and imaging. The detection of ctDNA in cerebrospinal fluid can reveal the specific mutation map of meningeal metastasis lesions. The dynamic monitoring of ctDNA in cerebrospinal fluid has hint significance for clinical response of lung cancer patients.

BACKGROUND: Accurate evaluation of lymph node metastasis in bladder cancer (BCa) is important for disease staging, treatment selection, and prognosis prediction. In this study, we aimed to evaluate the diagnostic accuracy of computed tomography (CT) and magnetic resonance imaging (MRI) for metastatic lymph nodes in BCa and establish criteria of imaging diagnosis. METHODS: We retrospectively assessed the imaging characteristics of 191 BCa patients who underwent radical cystectomy. The data regarding size, shape, density, and diffusion of the lymph nodes on CT and/or MRI were obtained and analyzed using Kruskal-Wallis test and χ test. The optimal cutoff value for the size of metastatic node was determined using the receiver operating characteristic (ROC) curve analysis. RESULTS: A total of 184 out of 3317 resected lymph nodes were diagnosed as metastatic lymph nodes. Among 82 imaging-detectable lymph nodes, 51 were confirmed to be positive for metastasis. The detection rate of metastatic nodes increased along with more advanced tumor stage (P < 0.001). Once the ratio of short- to long-axis diameter ≤ 0.4 or fatty hilum was observed in lymph nodes on imaging, it indicated non-metastases. Besides, lymph nodes with spiculate or obscure margin or necrosis indicated metastases. Furthermore, the short diameter of 6.8 mm was the optimal threshold to diagnose metastatic lymph node, with the area under ROC curve of 0.815. CONCLUSIONS The probability of metastatic nodes significantly increased with more advanced T stages. Once lymph nodes are detected on imaging, the characteristic signs should be paid attention to. The short diameter > 6.8 mm may indicate metastatic lymph nodes in BCa.
Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Lymph Node Excision ; Lymph Nodes ; pathology ; Lymphatic Metastasis ; diagnostic imaging ; pathology ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Neoplasm Staging ; Pelvic Neoplasms ; diagnostic imaging ; pathology ; secondary ; surgery ; Pelvis ; diagnostic imaging ; pathology ; Tomography, X-Ray Computed ; Urinary Bladder Neoplasms ; diagnostic imaging ; pathology ; surgery

Objective To investigate the predictive value of diffusion-weighted (DW) magnetic resonance imaging (MRI) for invasiveness of hilar cholangiocarcinoma (HC).Methods The retrospective casecontrol study was conducted.The clinicopathological data of 65 HC patients who were admitted to the Sun Yat-sen Memorial Hospital from January 2012 to November 2017 were collected.Patients received DW MRI before treatment,and 2 senior imaging doctors analyzed imaging data and measured the apparent diffusion coefficient (ADC) for the primary lesions of HC.Observation indicators:(1) MRI situations of HC;(2) relationship between ADC and clinicopathological factors;(3) receiver operator characteristic (ROC) curve analysis;(4) treatment and follow-up situations.According to patients' conditions,treatment plans were done within 2 weeks after MRI and patients underwent radical resection of HC.Follow-up using telephone interview was performed to detect tumor recurrence up to December 2017.Measurement data with normal distribution were represented as (x)±s,and comparisons between group and among group were respectively analyzed using the t test and one-way ANOVA.Spearman's rank correlation was performed to analyze the relationship between ADC and clinicopathological factors.ROC curves assessed the diagnostic efficiency of ADC.Results (1) MRI situations of HC:MRI and magnetic resonanced cholangio-pancreatography (MRCP) in 65 patients showed varying degrees of soft rattan-like dilations of intrahepatic bile ducts and truncation signs of bile tracts in hepatic port.Of 65 patients,tumors in 23,7 and 35 patients were respectively pedunculated type,polypoid type and infiltrating type.The pedunculated-type lesions of 23 patients presented as low signal on T1WI and slightly high signal on T2WI;after enhanced scans of MRI,pedunculated-type lesions of 7 patients demonstrated moderate homogenous enhancement in 3 patients,ring-like enhancement with internal liquefaction necrosis in 10 patients and moderate heterogeneous enhancement in 10 patients,respectively.The polypoid-type lesions presented as low signal on T1WI and high signal on T2WI,and moderate homogenous enhancement by enhanced scans of MRI.There were varying degrees of bile duct wall thickness and irregular nodules in the infiltrating-type lesions of 35 patients,showing moderate enhancement by enhanced scans of MRI.All the lesions of 65 patients using DW MRI demonstrated restricted diffusion,showing a clear boundary between lesions and normal surrounding bile ducts or liver tissues;heterogeneous enhancement lesions by MRI scans presented as heterogeneously high signal on DWI and heterogeneously low signal on ADC map,and necrotic area of lesions showed low signal on DWI;homogenous enhancement by MRI scans presented as homogenously high signal on DWI and homogenously low signal on ADC map.(2) Relationship between ADC and clinicopathological factors:ADC was respectively (1.382±0.165)× 10-3 mm2/s,(1.343±0.138)× 10-3 mm2/s,(1.291-±0.226)×10-3 mm2/s,(1.111±0.243)×10-3 mm2/s in stage Ⅰ,Ⅱ,Ⅲ and Ⅳ (TNM staging) and (1.441± 0.355) × 10-3 mm2/s,(1.226 ± 0.177) × 10-3 mm2/s,(1.061 ± 0.228) × 10-3 mm2/s in highdifferentiated,moderate-differentiated and low-differentiated tumors (pathological grading) and (1.403±0.176)× 10-3 mm2/s,(1.121±0.238)× 10-3 mm2/s in Ki-67 score ≤ 10％ and ＞ 10％ and (1.115±0.241)× 10-3 mm2/s,(1.347±0.174)× 10-3 mm2/s in HC patients with and without lymph node metastasis,with statistically significant differences in the above indicators (F =4.158,9.866,t =11.607,13.464,P＜0.05).Results of Spearman's rank correlation analysis showed that ADC had a negative correlation with TNM staging,pathological grading and Ki-67 score (r=-0.532,-0.522,-0.409,P＜0.05).(3) ROC curve analysis:using 1.225×10-3 mm2/s as a critical value of ADC,the sensitivity and specificity of ADC in the diagnosis of stage Ⅰ-Ⅱ HC and stage Ⅲ-Ⅳ HC were 70.5％ and 81.0％,and area under ROC curve was 0.705 (95％CI:0.62-0.84,P＜0.05).Using 1.100×10-3 mm2/s as a critical value of ADC,the sensitivity and specificity of ADC in the diagnosis of lowdifferentiated HC and moderate-and high-differentiated HC were 88.2％ and 64.3％,and area under ROC curve was 0.814 [95％ confidence interval (CI):0.69-0.90,P＜0.05].Using 1.243×10-3 mm2/s as a critical value of ADC,the sensitivity and specificity of ADC in the diagnosis of Ki-67 score ≤ 10％ and ＞ 10％ were 66.7％ and 75.0％,and area under ROC curve was 0.783 (95％CI:0.62-0.90,P＜0.05).Using 1.222×10-3 mm2/s as a critical value of ADC,the sensitivity and specificity of ADC in the diagnosis of lymph node metastasis were 91.3％ and 71.4％,and area under ROC curve was 0.873 (95％CI:0.76-0.94,P＜0.05).(4) Treatment and followup situations:65 patients underwent successful radical resection of HC.Thirty-three patients were followed up for 1-24 months.Of 33 patients,5 had tumor recurrence within 6 months postoperatively,including 4 with ADC ＜ 1.100× 10-3 mm2/s,13 had tumor recurrence after 6 months postoperatively,and 15 didn't have tumor recurrence or metastasis,including 1 with ADC ＜ 1.100× 10-3 mm2/s.Conclusions There are different ADC in differentTNM staging,pathological grading,Ki-67 score and with or without lymph node metastasis of HC.ADC of DWMRI can be used as a preoperative imaging predictor for invasiveness of HC.

Objective To cstimnate the diagnostic performance of computer tomography (CT) and magnetic resonance imaging (MRI) for detecting metastasis in pelvic lymph nodes with normal size in patients with bladder cancer.Methods hnaging of CT and MRI and clinical data of 118 patients who underwent radical cystectomy and pelvic lymphadenectomy were reviewed.The diagnostic efficacy of CT and MRI were analyzed when taking lymph nodes short axis diameter ≥0.3 cm and ≥ 1.0 cm respectively as diagnostic criterion of metastasis with corTelation of pathological results.Results 22.7％ (27/118) of patients were confirmed lymph nodes malignancies among 118 patients based on pathology.Totally 1 705 lymph nodes were detected in surgery and 119 of them were observed malignancy according to pathological presentation.The malignant nodes were mainly distributed in the perivesical (35.4％,41/119),internal iliac (12.6％,15/119),external iliac (30.3％,36/119),obturator region (21.0％,25/119) and presarcal region (1.7％,2/119).Imaging of CT and MRI showed that when taking nodes with ≥0.3 cm in maximum short-axis diameter (MSAD) as positive,the sensitivity (Se),specificity (Sp),and positive predictive values (PPV) were 16.0％,99.2％,54.2％ and 56.5％,99.2％,86.7％ respectively.While taking MSAD≥1.0 cm as malignant,the Se,Sp and PPV of CT and MRI were 6.2％,99.9％,83.3％ and 13％,100％,100％ respectively.When taking MSAD ≥0.3 cm as positive,the Se and PPV between CT and MR were statistically different(P ＜ 0.001 and P =0.036,respectively).When taking MSAD ≥ 1.0 cm as positive,there was no statistically difference (P =0.275 and 1.000,respectively).Conclusions The incidence of normal-sized lymph node metastasis was higher in patients with bladder cancer.At this phase the MRI evaluation was superior to that of CT.When the MSAD ≥ 1.0 cm,there was no significant difference between CT and MRI.

Objective To investigate whether the proportions of Th17/Treg balance were impaired in the peripheral blood of patients in different phases of synovitis acne pustulosis hyperostosis osteitis (SAPHO) syndrome.Methods We studied 22 cases diagnosed as SAPHO syndrome and 11 healthy controls.According to the scores of VAS pain,BASDAI and BASFA,the 22 patients were divided into active group and stable group.By means of flow-cytometry,the frequencies of total and different subsets of Th17 and Treg cells in peripheral blood mononuclear cell of different groups of SAPHO syndrome and healthy controls were studied.The values of Th17/Treg balance were analyzed.The relationship was analyzed with Kruskal-Wallis test,Mann-Whitney test and Pearman's test.Results The mean percentage of Th17 cells was markedly higher in the active group [(2.74±0.25)％] than in the stable group [(1.16±0.09)％] (U=0.000,P＜0.01) and healthy controls [(1.13±0.11)％] (U=0.000,P＜0.01).No differences were found among active group [(2.10±0.20)％],stable group [(2.51±0.20)％] and control group [(2.44±0.22)％] (x2=2.16,P=0.339 4).The ratio of Th17 cells to Treg cells was markedly higher in active group [(1.48±0.25)％] than in the other two groups [(0.47±0.03)％] (U=0.000,P＜0.01).We also found the positive correlation of the ratios of Th17/Treg cells with the values of VAS in SAPHO syndrome patients (r=0.752 7,P＜0.01).Conclusion The results demonstrate that the development of SAPHO syndrome is closely related to the imbalance of systemic Th17/Treg cells,Increased ratio of Th17/Treg cells may be the main factor that cause disease recurrence,and then,lead to the manifestations of high levels of inflammation and joint pain.