Objective:Through comprehensive analysis of symptoms and signs, biochemistry, imaging, and dynamic tests, to explore the diagnosis and differential diagnosis of thyrotropin-secreting pituitary adenoma(TSH adenoma) and syndrome of resistance to thyroid hormone(RTH).Methods:A retrospective analysis was conducted on clinical data from 14 patients who visited the First Affiliated Hospital of Zhengzhou University from July 2016 to September 2022, exhibiting elevated levels of free thyroxine(FT4) and free triiodothyronine(FT3) in the presence of increased TSH.Results:There were 7 cases of TSH adenoma and 7 cases of RTH, with the average age of diagnosis at 40.0 years and 26.6 years, respectively. Thirteen patients showed thyrotoxicosis or occasional palpitation, some with pituitary occupancy manifestations or abnormal growth and development; One patient presented with neck thickening. Sex hormone binding globulin was elevated in 3 cases of TSH adenoma. Pituitary magnetic resonance imaging showed that all 7 cases of TSH adenoma were macroadenomas and 1 case of RTH was microadenoma. The octreotide suppression test in 13 patients was inhibited, but there was a significant difference in the inhibition rate of 24 h/2 h TSH inhibition rate of TSH adenoma and RTH, ranging from 46.6% to 83.9% and 4.6% to 28.8% respectively. Six cases of RTH had thyroid hormone receptor β mutation.Conclusion:Syndrome of inappropriate secretion of thyrotropin is a rare condition, mainly including TSH adenoma and RTH. The diagnosis and differentiation of the two conditions require comprehensive assessment incorporating family history, symptoms and signs, laboratory tests, dynamic test, and genetic test. Among these, the 24 h/2 h TSH inhibition rate of octreotide suppression test can effectively distinguish TSH adenoma from RTH.

To sum up integrative nursing experience of a case with chronic refractory wound formation caused by drug extravasation.The essentials of integrative nursing are:structured nursing intervention of"assessment-management-treatment"based on the Triangle of Wound Assessment;determination of the timing for integrative nursing according to the theory of TCM sores and ulcers;implementation of copper board scraping method to promote circulation of qi and blood;use of Huo-long Comprehensive Moxibustion Therapy to promote muscle regeneration.With the help of the cooperation of the multidisciplinary specialist nursing team,the wound was completely healed after 59 days of integrated traditional Chinese and Western medicine nursing interventions.

Objective To understand the real experience of kinesiophobia in patients after bone transport technique,providing references for taking targeted nursing interventions to alleviate kinesiophobia of patients.Methods Purposive sampling method was employed to select 15 patients who underwent bone transport technique in the Department of Traumatic Orthopedics in a tertiary A hospital in Guangdong Province from October to December 2023 as the research subjects.Phenomenological research method was utilized to conduct semi-structured interviews with the patients,and Colaizzi 7-step analysis method was applied for data analysis and theme extraction.Results A total of 3 themes and 11 sub-themes were extracted,including the existence of negative psychological experience(fear and concern regarding exercise,excessive alarm in response to pain,helplessness and sadness about the change of life,persistent reflection on past experiences,anxiety and confusion about the future),facing the dilemma of physiological symptoms(pain and discomfort,fatigue and disturbed sleep),taking diversified coping approaches(selecting avoidance strategies,conducting self-adjustment,seeking kinesiophobia related knowledge and exercise guidance,acquiring social support).Conclusion The experience of kinesiophobia in patients after bone transport technique is complex and varied.Medical and nursing staff should prioritize the psychological relief of patients after bone transport technique,pay attention to the assessment and management of kinesiophobia related symptom,provide professional guidance and assist with multi-dimensional support to help patients reduce the experience of kinesiophobia and promote recovery of patients.

Objective To analyze the risk factors of intraoperative hypothermia in patients undergoing radical thyroidectomy under laparoscopy and to construct a nomogram prediction model. Methods A total of 336 patients who underwent laparoscopic radical thyroidectomy were selected as study subjects. According to intraoperative body temperature, they were divided into hypothermia group (195 cases) and normal temperature group (141 cases). The risk factors of intraoperative hypothermia in patients undergoing laparoscopic radical thyroidectomy were analyzed using the Logistic regression model. The nomogram prediction model was constructed using R software. The prediction performance of the nomogram prediction model was evaluated using the receiver operating characteristic (ROC) curve, calibration curve, and Hosmer-Lemeshow goodness-of-fit test. Results There were significant differences in age, intraoperative blood loss, amount of fluid infusion, and operation time between the two groups (P < 0.05). Multivariate Logistic regression analysis showed that age>60 years, intraoperative blood loss >60 mL, amount of fluid infusion>1 000 mL, and operation time>2.5 h were risk factors for intraoperative hypothermia in patients undergoing laparoscopic radical thyroidectomy (P < 0.05). A nomogram prediction model was constructed based on the four risk factors. The ROC curve showed that the area under the curve was 0.912 (95%CI, 0.884 to 0.941). The calibration curve and Hosmer-Lemeshow goodness-of-fit test showed that the slope of the calibration curve was close to 1 (χ²=9.140, P=0.243). Conclusion The nomogram prediction model based on age, intraoperative blood loss, amount of fluid infusion, and operation time has good predictive value for intraoperative hypothermia in patients undergoing laparoscopic radical thyroidectomy.

Objective:To explore the employment experiences of coordinators of In-Hospital Organ Procurement Organization (OPO).Methods:Based on purpose sampling, 12 full-time In-Hospital OPO coordinators in Chongqing City were recruited from July to December 2020. A semi-structured and in-depth interview was performed and the data was analyzed by Colaizzi.Results:4 first-level themes were extracted, including professional identity process, negative emotional experience, improvement of professional practice competence and job expectancy. 12 second-level themes were identified including career expectations and identity confusion, professional values, shortage of respect and ratification, huge workloads, great psychological pressure, influence of the bereaved families, enhancement of the ability to communicate, improvement of problem-solving ability, improvement of team-work ability, optimization of scenario simulation, a perfection of the assessment system, a clear career path.Conclusions:In-Hospital OPO coordinators are lack of professional awareness in an initial stage. While feeling a sense of professional value, they also experience some negative emotions. Furthermore, their competences are improved in practice and they, meanwhile, express a strong desire for career development. It is suggested that the administrators could explore establishment of academic education, enhancement of psychological and social support, creation of pretty working environments and improvement of training, assessment and promotion systems to facilitate the career development of coordinators.

Objective: To explore the association between reading and writing posture with the occurrence of myopia in Chinese children and adolescents, so as to provide a reference for reducing its prevalence among primary and secondary school students. Methods: Using data from the 2020 survey on the current status of hyperopia reserve in primary and secondary school students from six provinces/cities, namely Beijing, Zhejiang, Chongqing, Shaanxi, Liaoning, and Henan selected by multi stage stratified cluster probability sampling method during November 2020 to June 2022. A total 16 782 students who completed the optometry examination of cycloplegia according to the Children and Adolescents Myopia Screening Standard and questionnaire survey were included for analyzing analyze the association between reading and writing posture with myopia. Results: The overall detection rate of myopia among primary and secondary school students was 45.7%, of which 35.0% were primary school students, 84.1% junior high school students, and 90.4% senior high school students. Poor reading and writing posture was found in 73.6% of primary and secondary school students. Adjusting for confounding factors such as gender, school period, region, outdoor time every day, and whether parents were myopic, the results of the multilevel Logistic regression showed that the following factors were positively correlated with myopia:poor reading and writing posture ( OR=1.17, 95%CI =1.07-1.28), never/occasionally reading and writing with a reading distance which was more than one foot away between the eyes and book ( OR=1.28, 95%CI=1.08-1.53, OR=1.23, 95%CI = 1.08- 1.40), teachers occasionally reminding the child of their reading and writing posture ( OR=1.13, 95%CI =1.01-1.25), and often/always reading and writing while lying down or with the face on the arm ( OR=1.15, 95%CI=1.01-1.32, OR=1.46, 95% CI = 1.17-1.82), always reading and writing with the head in the hand ( OR=1.56, 95%CI =1.20-2.01). Further, a negative correlation was detected between myopia and parents occasionally reminding their children of their reading and writing posture ( OR= 0.85 , 95%CI =0.76-0.96) ( P <0.05). Conclusion Poor reading and writing posture is a risk factor for the development of myopia in primary and secondary school students, and interventions for reading and writing posture need to be strengthened to reduce the occurrence of myopia among primary and secondary school students.

BACKGROUND: Studies have shown that the incidence and severity of corona virus disease 2019 (COVID-19) in patients with lung cancer are higher than those in healthy people. At present, the main anti-tumor treatments for lung cancer include surgery, immunotherapy, chemotherapy, radiotherapy, targeted therapy and anti-angiogenesis therapy. While the effects of different anti-tumor treatments on the occurrence and severity of COVID-19 pneumonia are not uniform. Therefore, we aimed to describe clinical characteristics and antitumor therapy of patients with lung cancer and COVID-19 pneumonia, and examined risk factors for severity in this population. METHODS: From December 1, 2022 to February 15, 2023, a retrospective study was conducted in 217 patients diagnosed with COVID-19 and pathologically confirmed lung cancer in the Jinling Hospital. We collected data about patients' clinical features, antitumor treatment regimen within 6 months, and the diagnosis and treatment of COVID-19. Risk factors for occurrence and severity of COVID-19 pneumonia were identified by univariable and multivariable Logistic regression models. RESULTS: (1) Among the 217 patients included, 51 (23.5%) developed COVID-19 pneumonia, of which 42 (82.4%) were classified as medium and 9 (17.6%) were classified as severe; (2) Univariate and multivariate analysis revealed overweight (OR=2.405, 95%CI: 1.095-5.286) and intrapulmonary focal radiotherapy (OR=2.977, 95%CI: 1.071-8.274) are risk factors for increasing occurrence of COVID-19 pneumonia, while other therapies are not; (3) Chronic obstructive pulmonary disease (COPD) history (OR=7.600, 95%CI: 1.430-40.387) was more likely to develop severe pneumonia and anti-tumor therapies such as intrapulmonary focal radiotherapy, chemotherapy, targeted therapy and immunotherapy did not increase severity. CONCLUSIONS Intrapulmonary focal radiation therapy within 6 months increased the incidence of COVID-19 pneumonia, but did not increase the severity. However, there was no safety concern for chemotherapy, targeted therapy, surgery and immunotherapy.
Humans ; COVID-19 ; Retrospective Studies ; Lung Neoplasms/drug therapy* ; Incidence ; Pneumonia/etiology*

A case of familial hypocalciuric hypercalcemia type 1 (FHH1) was reported detailing the course of diagnosis and treatment. The main clinical manifestations of the patient were recurrent pancreatitis with moderate hypercalcemia and low urinary calcium. The C→T heterozygous missense mutation at nucleotide 2 393 with conversion of codon Pro798 to Leu (p.P155L) in CaSR gene was identified. Serum calcium and parathyroid hormone levels of the patient were decreased significantly after treatment with cinacalcet.

Objective:To investigate the association of abdominal fat distribution with glycolipid metabolism and diabetic complications in patients with T2DM.Methods:Totally 357 inpatients with T2DM were collected from the Endocrinology Department of our hospital. All patients received quantitative computed tomography to measure the visceral adipose tissue (VAT) and subcutaneous adipose tissue (SAT), and were divided into three groups depending on the tertile of VAT value: T1 group (VAT<162.0 cm 2), T2 group (162.0≤VAT<221.1 cm 2), T3 group (VAT≥221.1 cm 2). The incidences of diabetic kidney disease, diabetic retinopathy, diabetic peripheral neuropathy, peripheral atherosclerosis, and cardia-cerebrovascular disease were examined in all patients. Results:HbA 1C level in T1 group was higher than that in T3 group( P<0.05). High density lipoprotein-cholesterol (HDL-C) and estimated glomerular filtration rate (eGFR) in T1 group were higher compared with those in T2 and T3 groups ( P<0.05). Male proportion, age, body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), triglyceride (TG), 24h urinary albumin, diabetic kidney disease and peripheral atherosclerosis in T2 and T3 groups were higher than those in T1 group ( P<0.05). Fasting C- peptide (FCP) and modified homeostasis model assessment for insulin resistance (HOMA-IR) in T3 group were higher than those in T1 and T2 group ( P<0.01). VAT and SAT were positively correlated with BMI, FCP, and HOMA-IR (p<0.01). VAT was positively correlated with age, SBP, DBP, TG, 24h urinary albumin, diabetic kidney disease, peripheral atherosclerosis, and cardia-cerebrovascular disease ( P<0.05), while inversely correlated with HbA 1C, HDL-C, and eGFR ( P<0.05). SAT was positively correlated with total cholesterol and low density lipoprotein-cholesterol ( P<0.01), while negatively correlated with peripheral atherosclerosis ( P<0.01). Multivariate logistic regression analysis showed that VAT was still a risk factor for diabetic kidney disease after adjusted by age, BMI, SBP and fasting plasma glucose( P=0.013). Conclusion:VAT and SAT are associated with blood lipids and insulin resistance, while VAT seems to be a risk factor for diabetic kidney disease.

Objective:To explore the differential diagnosis methods between nonclassical 21-hydroxylase deficiency(NC21-OHD) and polycystic ovary syndrome(PCOS).Methods:The clinical data of 31 women with NC21-OHD were compared with those of 29 women with PCOS.Results:Women with NC21-OHD showed a higher prevalence of adrenal hyperplasia and lower likelihood of polycystic ovary(PCO) than those with PCOS( P<0.05), with lower height( P<0.05). The levels of adrenocorticotropic hormone (ACTH), 17-hydroxyprogesterone(17-OHP), androstenedione(AD), total testosterone(TT), and progesterone were higher in women with NC21-OHD compared with those with PCOS( P<0.05). Women with PCOS had higher levels of luteinizing hormone(LH) and higher ratio of LH to follicle stimulating hormone(FSH) than those with NC21-OHD( P<0.05). The best two identification indexes for the two diseases were 17-OHP and progesterone, with the optimal cut-off points 3.34 ng/ml(sensitivity 89.7%, specificity 93.1%) and 0.64 ng/ml(sensitivity 90.0%, specificity 75.9%), respectively. During the 1-day mid-dose dexamethasone suppression test(DST), women with NC21-OHD had higher inhibition rates of 17-OHP, progesterone, AD, and TT( P<0.01) than those with PCOS. Their optimal cut-off values of suppression rates were 73.5%(sensitivity 95.2%, specificity 100.0%), 55.5%(sensitivity 100%, specificity 88.9%), 61.4%(sensitivity 84.2%, specificity 100.0%), 68.3%(sensitivity 65.0%, specificity 100.0%), respectively. Conclusion:The clinical manifestations of women with NC21-OHD are similar to those with PCOS. 17-OHP is the best differential indicator and the 1-day mid-dose DST plays an important role in the identification of the two diseases. Genetic analysis is the gold standard for distinguishing the two diseases.