BACKGROUND: While emotional distress, encompassing anxiety and depression, has been associated with negative clinical outcomes, its impact across various clinical departments and general hospitals has been less explored. Previous studies with limited sample sizes have examined the effectiveness of specific treatments (e.g., antidepressants) rather than a systemic management strategy for outcome improvement in non-psychiatric inpatients. To enhance the understanding of the importance of addressing mental health care needs among non-psychiatric patients in general hospitals, this study retrospectively investigated the impacts of emotional distress and the effects of early detection and management of depression and anxiety on hospital length of stay (LOS) and rate of long LOS (LLOS, i.e., LOS >30 days) in a large sample of non-psychiatric inpatients. METHODS: This retrospective cohort study included 487,871 inpatients from 20 non-psychiatric departments of a general hospital. They were divided, according to whether they underwent a novel strategy to manage emotional distress which deployed the Huaxi Emotional Distress Index (HEI) for brief screening with grading psychological services (BS-GPS), into BS-GPS ( n = 178,883) and non-BS-GPS ( n = 308,988) cohorts. The LOS and rate of LLOS between the BS-GPS and non-BS-GPS cohorts and between subcohorts with and without clinically significant anxiety and/or depression (CSAD, i.e., HEI score ≥11 on admission to the hospital) in the BS-GPS cohort were compared using univariable analyses, multilevel analyses, and/or propensity score-matched analyses, respectively. RESULTS: The detection rate of CSAD in the BS-GPS cohort varied from 2.64% (95% confidence interval [CI]: 2.49%-2.81%) to 20.50% (95% CI: 19.43%-21.62%) across the 20 departments, with a average rate of 5.36%. Significant differences were observed in both the LOS and LLOS rates between the subcohorts with CSAD (12.7 days, 535/9590) and without CSAD (9.5 days, 3800/169,293) and between the BS-GPS (9.6 days, 4335/178,883) and non-BS-GPS (10.8 days, 11,483/308,988) cohorts. These differences remained significant after controlling for confounders using propensity score-matched comparisons. A multilevel analysis indicated that BS-GPS was negatively associated with both LOS and LLOS after controlling for sociodemographics and the departments of patient discharge and remained negatively associated with LLOS after controlling additionally for the year of patient discharge. CONCLUSION Emotional distress significantly prolonged the LOS and increased the LLOS of non-psychiatric inpatients across most departments and general hospitals. These impacts were moderated by the implementation of BS-GPS. Thus, BS-GPS has the potential as an effective, resource-saving strategy for enhancing mental health care and optimizing medical resources in general hospitals.
Humans ; Retrospective Studies ; Male ; Length of Stay/statistics & numerical data* ; Female ; Middle Aged ; Adult ; Psychological Distress ; Inpatients/psychology* ; Aged ; Anxiety/diagnosis* ; Depression/diagnosis*

Intentional tooth replantation (ITR) is an advanced treatment modality and the procedure of last resort for preserving teeth with inaccessible endodontic or resorptive lesions. ITR is defined as the deliberate extraction of a tooth; evaluation of the root surface, endodontic manipulation, and repair; and placement of the tooth back into its original socket. Case reports, case series, cohort studies, and randomized controlled trials have demonstrated the efficacy of ITR in the retention of natural teeth that are untreatable or difficult to manage with root canal treatment or endodontic microsurgery. However, variations in clinical protocols for ITR exist due to the empirical nature of the original protocols and rapid advancements in the field of oral biology and dental materials. This heterogeneity in protocols may cause confusion among dental practitioners; therefore, guidelines and considerations for ITR should be explicated. This expert consensus discusses the biological foundation of ITR, the available clinical protocols and current status of ITR in treating teeth with refractory apical periodontitis or anatomical aberration, and the main complications of this treatment, aiming to refine the clinical management of ITR in accordance with the progress of basic research and clinical studies; the findings suggest that ITR may become a more consistent evidence-based option in dental treatment.
Humans ; Tooth Replantation/methods* ; Consensus ; Periapical Periodontitis/surgery*

Endodontic diseases are a kind of chronic infectious oral disease.Common endodontic treatment concepts are based on the removal of inflamed or necrotic pulp tissue and the replacement by gutta-percha.However,it is very essential for endodontic treatment to debride the root canal system and prevent the root canal system from bacterial reinfection after root canal therapy(RCT).Recent research,encompassing bacterial etiology and advanced imaging techniques,contributes to our understanding of the root canal system's anatomy intricacies and the technique sensitivity of RCT.Success in RCT hinges on factors like patients,infection severity,root canal anatomy,and treatment techniques.Therefore,improving disease management is a key issue to combat endodontic diseases and cure periapical lesions.The clinical difficulty assessment system of RCT is established based on patient conditions,tooth conditions,root canal configuration,and root canal needing retreatment,and emphasizes pre-treatment risk assessment for optimal outcomes.The findings suggest that the presence of risk factors may correlate with the challenge of achieving the high standard required for RCT.These insights contribute not only to improve education but also aid practitioners in treatment planning and referral decision-making within the field of endodontics.

【Objective】 To study the changes of platelet components(PC), apheresis platelets (AP) and pooled platelet concentrates (PPC) production of 19 provincial blood centers before and during the COVID-19 epidemic. 【Methods】 The data related to the collection of AP and the preparation of PPC from 2016 to 2021 of 19 provincial blood centers was collected. The production of PC, AP and PPC during the four years before the epidemic (i.e. 2016-2019) and during the COVID-19 epidemic (i.e. 2020 and 2021) were calculated respectively, and the change of production was analyzed. 【Results】 The total production of PC in 19 blood centers steadily increased from 2016 to 2019, with a decrease of 4.16% in 2020 and an increase of 15.60% in 2021, exceeding the output before the COVID-19 epidemic. In 2020, the production of PC of 42.11% (8/19) blood centers decreased compared with 2019, while 94.74% (18/19) in 2021 increased compared with 2020. The changes of AP output was basically consistent with the trend of PC. The total production of PPC in 2017 and 2018 both doubled compared to the previous year, while decreased by 67.98% in 2019, increased by 30.38% in 2020 and decreased by 27.08% in 2021. 【Conclusion】 The total production of PC kept increasing steadily between 2016 and 2019, but decreased in 2020 under the COVID-19 epidemic, with some blood centers being significantly affected. In 2021, with the strong support from government and various measures by blood centers, the total production of PC increased.

Objective To evaluate the effects of antiretroviral therapy(ART)for the prevention of mother-to-child transmission(PMTCT)of acquired immune deficiency syndrome(AIDS)on the growth and development of 18-month-old children born by human immunodeficiency virus(HIV)-positive pregnant women in Lingshan County,Guangxi Zhuang Autonomous Region,and provide scientific evidence for improving the ART medication plan for PMTCT.Methods Lingshan County,ranking the first in the HIV-epidemic counties of Guangxi,was selected as the research site.According to the design of retrospective case-control study,we assigned all the subjects into the case group and the control group:(1)The case group included the HIV-positive pregnant women who had received ART for PMTCT and their HIV-negative infants in Lingshan County from 2010 to 2017.The historical cards and PMTCT data of them were collected from the national PMTCT database.(2)The control group included the healthy pregnant women and their healthy babies born in the Lingshan Maternity and Infant Hospital in 2017,and the children's growth and development data were collected.The stunted growth in children was defined as at least one of the three main indicators of body height,body weight,and head circumference below the normal range.Results The number of HIV-positive mothers and their infants in the case group was 391 and 368,respectively,and 87.21%(341/391)and 95.38%(351/368)of mothers and infants respectively received ART medication.The HIV positive rate,mortality rate,and mother-to-child transmission rate of 18-month-old children were 1.36%(5/368),4.35%(16/368),and 2.01%(5/249),respectively.The incidence of stunted growth of 18-month-old children in the case group and the control group was 42.12%(155/368)and 23.06%(101/438),respectively,with significant difference(
Case-Control Studies ; China/epidemiology* ; Female ; Growth and Development ; HIV ; HIV Infections/prevention & control* ; Humans ; Infant ; Infectious Disease Transmission, Vertical/prevention & control* ; Mothers ; Pregnancy ; Pregnancy Complications, Infectious/drug therapy* ; Retrospective Studies

OBJECTIVE: To investigate the expression of cell division cycle protein 37 (Cdc37) in multiple myeloma (MM) and its effect on MM cell proliferation. METHODS: The expression of Cdc37 mRNA in CD138 RESULTS: Cdc37 was highly expressed in newly diagnosed CD138 CONCLUSION Cdc37 is highly expressed in newly diagnosed MM patients. Inhibition of Cdc37 results in decreased proliferation activity and G
Animals ; Apoptosis ; Cell Cycle Proteins ; Cell Proliferation ; Chaperonins ; Humans ; Mice ; Mice, Inbred NOD ; Mice, SCID ; Multiple Myeloma

OBJECTIVETo prospectively study the correlation BKV with the occurrence and development of late onset hemorrhagic cystitis (LOHC) after allogeneic hematopoietic stem cell transplantation(allo-HSCT).

METHODSThe clinical data of a total of 276 patients with allo-HSCT in our department between January 1998 and March 2016 were analyzed ratrospectvely. Quantitative Real-time PCR assay was used to prospectively monitor the BKV DNA load of the urine and plasma for 23 patients accepting allo-HSCT from August 2015 to March 2016.

RESULTSLOHC(24.28%) occurred in 67 of 276 cases with allo-HSCT. Univariate analysis showed that age older than 6 years, different diseases, unrelated donor, pretreatment with BU, Ⅲ-Ⅳ aGVHD significantly correlated with LOHC. Multivariate analysis demonstrated that age older than 6 years (P<0.01), pretreatment with BU(P<0.05), and aGVHD of grade Ⅲ-Ⅳ （P= 0.011） were the independent risk factors for LOHC. Among 23 patients after allo-HSTC, 10 of which were positive of urine BKV, and LOHC occurred in 6 cases. The positive rate of urine BKV (85.7%)in group LOHC was significantly higher than that in the group LOHC(25.0%）(χ=5.043, P<0.01). The incidence of LOHC positively correlated with the positive rate of BKV (r=0.564, P<0.01), and the severity of LOHC positively correlated with urinary BKV load (r = 0.502, P<0.01). And 5 of 6 petriatic patients with LOHC had aGVHD. All of them were subject to the strengthened antiviral treatment, and 4 of them accepted intensive immunosuppression therapy.

CONCLUSIONAge ≥6 years old, precenditioning regieme with BU and aGVHD of grade Ⅲ-Ⅳ are independent risk factors for LOHC after allo-HSCT, the positive rate of urine BKV load positively correlates with the severity of LOHC after allo-HSCT.

Objective: To explore the relationship between the clinical and genetic features of a short-statured azoospermia male with the karyotype of 45,X. METHODS: Using GTG-banded chromosome analysis, we performed karyotyping for a 150 cm-high infertile male with azoospermia and investigated the presence and location of the genes on the Y chromosome by FISH and PCR. RESULTS: GTG-banded chromosome analysis showed the karyotype of the patient to be 45,X,add(14)(p11). The results of PCR manifested the deletion of AZFa, AZFb, AZFc, and AZFd in the SRY gene. FISH revealed the translocation of the short arm of the Y chromosome to that of chromosome 14 and deletion of most proportions of its long arm, with the disruption site close to the centromere region. The karyotype of the patient was 45,X,der(Y)t(Y;14)(q11;q11.2), 14.ish (SRY+, CEP Y+ , DYZ1－). CONCLUSIONS The karyotype of the patient was unbalanced Y/14 translocation. The SRY gene is the key to maleness. The deletion of AZFa－ d induces spermatogenic disturbance, and the deletion of the q arm of the Y chromosome may be related with short stature.
Azoospermia ; genetics ; Chromosome Banding ; Chromosome Deletion ; Chromosomes, Human, Pair 14 ; genetics ; Chromosomes, Human, Y ; genetics ; Gonadal Dysgenesis ; genetics ; Humans ; Infertility, Male ; genetics ; Karyotyping ; methods ; Male ; Polymerase Chain Reaction ; SOXB1 Transcription Factors ; genetics ; Translocation, Genetic ; genetics

Objective To investigate the clinical efficacy of mallet needle plus acupuncture in treating stiff neck. Method Eighty patients with stiff neck were randomly allocated to treatment and control groups, 40 cases each. The treatment group received mallet needle therapy plus acupuncture and the control group, acupuncture alone, for three consecutive days. In the two groups, the Pain Rating Index (PRI) score and the Visual Analogue Scale (VAS) score were recorded before and after treatment and the clinical therapeutic effects were evaluated after treatment. Result The PRI score and the VAS score decreased in both groups after treatment compared with before (P<0.05) and decreased more in the treatment group than in the control group at the end of treatment (P<0.05). The total efficacy rate was 95.0% in the treatment group and 87.5% in the control group; there was a statistically significant difference between the two groups (P<0.05). Conclusion Mallet needle therapy plus acupuncture is more effective than acupuncture alone in treating stiff neck.

Objective To investigate the effect of bundle of care in the prevention of lower extremities deep venous thrombosis ( DVT) among patients with severe ischemic stroke .Methods Two hundred and twenty-eight patients with severe ischemic stroke in the Neurological Intensive Care Unit (NICU) in 2012 were selected as experimental group , and 206 patients with severe acute ischemic stroke in NICU in 2011 as control group.In the experimental group, the patients were treated with bundle of care , which included preventive screening, body position nursing care, nutrition support and liquid management , vascular protection, physical prevention, medicine prevention, passive movement and other measures .And in control group, conventional nursing was applied.The incidence of DVT was observed and compared in two groups .Results There were only 8 patients (3.51%) with lower extremities DVT in the experimental group , and 49 patients (23.79%) with lower extremities DVT in the control group , the difference was statistically significant between the two groups (χ2 =39.004 1,P <0.01).However, there was no statistically significant difference in the incidence of unilateral and bilateral limbs paralysis (χ2 =0.152 9,P=0.696).Conclusions The application of bundle of care can effectively reduce the incidence of deep venous thrombus of lower extremity in patients with severe ischemia stroke.It is worth for clinical use.