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Fu WT, Zhu QK, Li N, Wang YQ, Deng SL, Chen HP, Shen J, Meng LY, Bian Z. Clinically Oriented CBCT Periapical Lesion Evaluation via 3D CNN Algorithm. J Dent Res 2024; 103:5-12. [PMID: 37968798 DOI: 10.1177/00220345231201793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2023] Open
Abstract
Apical periodontitis (AP) is one of the most prevalent disorders in dentistry. However, it can be underdiagnosed in asymptomatic patients. In addition, the perioperative evaluation of 3-dimensional (3D) lesion volume is of great clinical relevance, but the required slice-by-slice manual delineation method is time- and labor-intensive. Here, for quickly and accurately detecting and segmenting periapical lesions (PALs) associated with AP on cone beam computed tomography (CBCT) images, we proposed and geographically validated a novel 3D deep convolutional neural network algorithm, named PAL-Net. On the internal 5-fold cross-validation set, our PAL-Net achieved an area under the receiver operating characteristic curve (AUC) of 0.98. The algorithm also improved the diagnostic performance of dentists with varying levels of experience, as evidenced by their enhanced average AUC values (junior dentists: 0.89-0.94; senior dentists: 0.91-0.93), and significantly reduced the diagnostic time (junior dentists: 69.3 min faster; senior dentists: 32.4 min faster). Moreover, our PAL-Net achieved an average Dice similarity coefficient over 0.87 (0.85-0.88), which is superior or comparable to that of other existing state-of-the-art PAL segmentation algorithms. Furthermore, we validated the generalizability of the PAL-Net system using multiple external data sets from Central, East, and North China, showing that our PAL-Net has strong robustness. Our PAL-Net can help improve the diagnostic performance and speed of dentists working from CBCT images, provide clinically relevant volume information to dentists, and can potentially be applied in dental clinics, especially without expert-level dentists or radiologists.
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Affiliation(s)
- W T Fu
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Cariology and Endodontics, School and Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Q K Zhu
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH, USA
| | - N Li
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Cariology and Endodontics, School and Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Y Q Wang
- Department of Gynecology, Renmin Hospital of Wuhan University, Wuhan University, Wuhan, China
| | - S L Deng
- Stomatology Hospital, School of Stomatology, Zhejiang University School of Medicine, Zhejiang Provincial Clinical Research Center for Oral Diseases, Key Laboratory of Oral Biomedical Research of Zhejiang Province, Hangzhou, China
| | - H P Chen
- Xiangyang Stomatological Hospital; Affiliated Stomatological Hospital of Hubei University of Arts and Science, Xiangyang, China
| | - J Shen
- Department of International VIP Dental Clinic, Tianjin Stomatological Hospital, School of Medicine, Nankai University, Tianjin, China
| | - L Y Meng
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Cariology and Endodontics, School and Hospital of Stomatology, Wuhan University, Wuhan, China
| | - Z Bian
- State Key Laboratory of Oral & Maxillofacial Reconstruction and Regeneration, Key Laboratory of Oral Biomedicine Ministry of Education, Hubei Key Laboratory of Stomatology, School & Hospital of Stomatology, Wuhan University, Wuhan, China
- Department of Cariology and Endodontics, School and Hospital of Stomatology, Wuhan University, Wuhan, China
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Svensson V, Johansson E, Fischer M, Deng SL, Hagströmer M, Danielsson P. Omega-3 fatty acids does not affect physical activity and body weight in primary school children - a double-blind randomized placebo-controlled trial. Sci Rep 2018; 8:12725. [PMID: 30143730 PMCID: PMC6109046 DOI: 10.1038/s41598-018-31229-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2017] [Accepted: 08/06/2018] [Indexed: 12/12/2022] Open
Abstract
It was hypothesized that supplementation of omega-3 fatty acids could increase physical activity (PA) levels, where traditional interventions often fail. The aim of this double-blind, randomized, placebo-controlled trail was to evaluate the effects of 15-week administration of omega-3 fatty acids on objectively measured PA and relative body weight in 8–9 year-old children. The children were randomly assigned to supplementation of omega-3 fatty acids or placebo. Primary outcome was change in PA counts per minute (cpm), and secondly change in body mass index standard deviation score (BMI SDS). Covariance models were applied adjusting for age, gender, weight status, PA and intervention season. Compliance was controlled for by analyzing fatty acid composition in plasma. The intention to treat population consisted of 362 children (omega-3 n = 177, placebo n = 185). No significant effects of omega-3 fatty acids on PA or relative body weight were observed. In covariance models no effects were observed by gender, weight status or change in PA (all p > 0.05), but inactive children increased their PA more than children classified as active at baseline (p < 0.05).
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Affiliation(s)
- V Svensson
- Karolinska Institutet, Division of Pediatrics, Department of Clinical Science, Intervention and Technology, Stockholm, Sweden
| | - E Johansson
- Karolinska Institutet, Division of Pediatrics, Department of Clinical Science, Intervention and Technology, Stockholm, Sweden
| | - M Fischer
- Karolinska Institutet, Division of Pediatrics, Department of Clinical Science, Intervention and Technology, Stockholm, Sweden
| | - S L Deng
- Karolinska Institutet, Division of Pediatrics, Department of Clinical Science, Intervention and Technology, Stockholm, Sweden.,Wuhan University of Technology, Wuhan Shi, China
| | - M Hagströmer
- Karolinska Institutet, Department of Neurobiology, Care Sciences and Society, Division of Physiotherapy, Stockholm, Sweden
| | - P Danielsson
- Karolinska Institutet, Division of Pediatrics, Department of Clinical Science, Intervention and Technology, Stockholm, Sweden.
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Hu R, Fan ZY, Wang BY, Deng SL, Zhang XS, Zhang JL, Han HB, Lian ZX. RAPID COMMUNICATION: Generation of FGF5 knockout sheep via the CRISPR/Cas9 system. J Anim Sci 2018; 95:2019-2024. [PMID: 28727005 DOI: 10.2527/jas.2017.1503] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Sheep are an important source of fiber production. Fibroblast growth factor 5 (FGF5) is a dominant inhibitor of length of the anagen phase of the hair cycle. Knockout or silencing of the gene results in a wooly coat in mice, donkeys, dogs, and rabbits. In sheep breeding, wool length is one of the most important wool quality traits. However, traditional breeding cannot accurately and efficiently mediate an advanced genotype into the sheep genome. In this study, we generated 3 knockout sheep via the 1-step clustered regularly interspaced short palindromic repeat (CRISPR)/Cas9 system. Sequencing analysis confirmed that mutations in the gene existed in all germ lines of 3 founders: besides the intact sequence, 3 kinds of deletions in the gene (including 5, 13, and 33 bp) were detected. The changes in the primary and senior structure of the FGF5 protein due to the 3 deletions in founders suggested that the FGF5 protein was dysfunctional. In addition, the expression level of intact mRNA in heterozygous individuals decreased compared with the wild types ( < 0.01). Functionally, we discovered that wool length in founders was significantly longer than in wild types ( < 0.05). Collectively, the knockout sheep with the longer wool length phenotype will provide an efficient way for fast genetic improvement of sheep breeding and promote the development of wool industry.
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Hu R, Fan ZY, Wang BY, Deng SL, Zhang XS, Zhang JL, Han HB, Lian ZX. RAPID COMMUNICATION: Generation of knockout sheep via the CRISPR/Cas9 system. J Anim Sci 2017. [DOI: 10.2527/jas2017.1503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Li X, Xu H, Xiao XC, Deng SL, Wang W, Tang R. Prognostic effect of high-flux hemodialysis in patients with chronic kidney disease. ACTA ACUST UNITED AC 2015; 49:e4708. [PMID: 26628394 PMCID: PMC4681413 DOI: 10.1590/1414-431x20154708] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2015] [Accepted: 06/26/2015] [Indexed: 01/30/2023]
Abstract
We investigated the prognostic effects of high-flux hemodialysis (HFHD) and low-flux
hemodialysis (LFHD) in patients with chronic kidney disease (CKD). Both an electronic
and a manual search were performed based on our rigorous inclusion and exclusion
criteria to retrieve high-quality, relevant clinical studies from various scientific
literature databases. Comprehensive meta-analysis 2.0 (CMA 2.0) was used for the
quantitative analysis. We initially retrieved 227 studies from the database search.
Following a multi-step screening process, eight high-quality studies were selected
for our meta-analysis. These eight studies included 4967 patients with CKD (2416
patients in the HFHD group, 2551 patients in the LFHD group). The results of our
meta-analysis showed that the all-cause death rate in the HFHD group was
significantly lower than that in the LFHD group (OR=0.704, 95%CI=0.533-0.929,
P=0.013). Additionally, the cardiovascular death rate in the HFHD
group was significantly lower than that in the LFHD group (OR=0.731,
95%CI=0.616-0.866, P<0.001). The results of this meta-analysis clearly showed that
HFHD decreases all-cause death and cardiovascular death rates in patients with CKD
and that HFHD can therefore be implemented as one of the first therapy choices for
CKD.
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Affiliation(s)
- X Li
- The Hemodialysis Room, Xiangya Hospital of Central South University, Changsha, P.R., China
| | - H Xu
- The Hemodialysis Room, Xiangya Hospital of Central South University, Changsha, P.R., China
| | - X C Xiao
- The Hemodialysis Room, Xiangya Hospital of Central South University, Changsha, P.R., China
| | - S L Deng
- Department of Educational Administration, Xiangya Hospital of Central South University, Changsha, P.R., China
| | - W Wang
- The Hemodialysis Room, Xiangya Hospital of Central South University, Changsha, P.R., China
| | - R Tang
- The Hemodialysis Room, Xiangya Hospital of Central South University, Changsha, P.R., China
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Fan YY, Deng WG, Liu YN, Li YY, Deng SL, Fu Y. Effects of forkhead box C2 on carcinogenesis and lymphatic metastasis in endometrial carcinoma. Genet Mol Res 2015; 14:5535-47. [PMID: 26125751 DOI: 10.4238/2015.may.25.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
We investigated the distribution of endometrial lymphatic vessels and expression of forkhead box C2 (FOXC2) in normal endometrium during menstrual cycle and in endometrial adenocarcinoma. Full-thickness uterine samples and endometrial adenocarcinoma samples were collected for immunohistochemical analysis using D2-40 and FOXC2 mouse monoclonal antibodies. The lymphatic vessel density (LVD) of the endometrium was significantly reduced compared with the myometrium during the cycle. Intra-tumoral LVD was significantly decreased in both stages of endometrioid adenocarcinoma compared with normal endometrium and myometrium. Intra-tumoral LVD significantly decreased from stage IA to stage IIIC. Peri-tumoral LVD for stage IA and stage IIIC tumors was significantly increased compared with normal endometrial LVD, but decreased compared with normal myometrial LVD. Stage IIIC showed increased peri-tumoral LVD when compared with stage IA. The positive rate of FOXC2 was 73.3% in proliferative endometrium and 80% in secretory endometrium. Secretory endometrium showed significantly increased FOXC2 expression compared with proliferative endometrium. Endometrioid adenocarcinoma showed significantly increased FOXC2 expression compared with normal endometrium, both in the epithelium and stroma. FOXC2 expression in the stroma significantly increased when pelvic and/or para-aotic lymph nodes were involved. FOXC2 was immunolocalized in low-risk endometrial carcinoma in endometrioid adenocarcinoma, but not in normal endometrium. Endometrial lymphatic vessels were located in normal endometrium and myometrium across the menstrual cycle and in intra-and peri-endometrioid adenocarcinoma, and increased in endometrial adenocarcinoma. Peri-tumoral lymphatics were associated with increased lymphatic metastasis. FOXC2 may be associated with the genesis of endometrial carcinoma and lymphangiogensis in endometrial adenocarcinoma in intra- and peri-tumoral lymphatics.
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Affiliation(s)
- Y Y Fan
- Department of Obstetrics and Gynecology, First Hospital of Jilin University, Changchun, China
| | - W G Deng
- Department of Adolescent and Maternal Health, School of Public Health, Jilin University, Changchun, China
| | - Y N Liu
- Department of Otorhinolaryngology, Fourth Hospital of Jilin University, Changchun, China
| | - Y Y Li
- Department of Obstetrics and Gynecology, First Hospital of Jilin University, Changchun, China
| | - S L Deng
- Clinical Medicine Department 2007-grade, Bethune Medical College,Jilin University, Changchun, China
| | - Y Fu
- Department of Obstetrics and Gynecology, First Hospital of Jilin University, Changchun, China
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Chang JW, Chen YH, Tseng QH, Chang WK, Deng SL, Hsieh CS. Electro-optic guided-to-radiation mode conversion in annealed proton-exchanged PPLN waveguides. Opt Express 2010; 18:24706-24714. [PMID: 21164817 DOI: 10.1364/oe.18.024706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
We report the design and experimental demonstration of electro-optically active TM-guided to TE-radiation mode converters in annealed proton-exchanged (APE) periodically poled lithium niobate (PPLN) channel waveguides in telecom S-C-L bands (1495-1640 nm). A maximum mode conversion efficiency of >95%/cm was obtained at 1520 nm from a 24-μm-period APE PPLN waveguide under an electro-optic (EO) field of ~6.3 V/μm at 35°C. This efficiency has been enhanced by a factor of >4.6 over a waveguide built in the single-domain (unpoled) LiNbO3; it is also to the best of our knowledge the most efficient guided-to-radiation (GTR) mode converter ever reported based on LiNbO3 on-axis waveguides. A conversion bandwidth of ~250 nm was also observed from this EO GTR mode converter.
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Affiliation(s)
- J W Chang
- Department of Optics and Photonics, National Central University, Jhongli 320, Taiwan
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Zhou QL, Deng SL, Yang JH. [Effects of angiotension II receptor antagonist on the level ET and NO in the patients with renal hypertension and protection of renal function]. Hunan Yi Ke Da Xue Xue Bao 2001; 26:583-4. [PMID: 12536552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/28/2023]
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9
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Xie SY, Deng SL, Yu LJ, Huang RB, Zheng LS. Separation and identification of perchlorinated polycyclic aromatic hydrocarbons and fullerenes (C60, C70) by coupling high-performance liquid chromatography with ultraviolet absorption spectroscopy and atmospheric pressure chemical ionization mass spectrometry. J Chromatogr A 2001; 932:43-53. [PMID: 11695867 DOI: 10.1016/s0021-9673(01)01252-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Simultaneous separation and identification of perchlorinated polycyclic aromatic hydrocarbons (PCPAHs) and fullerenes is of practical interest due to the growth mechanism of fullerenes involved with PCPAHs. Non-aqueous reversed-phase high-performance liquid chromatography (HPLC), with an ODS column and a gradient mobile phase of methanol-ethanol-cyclohexane mixtures, was combined with both rapid-scan ultraviolet spectrometry (UV) and atmospheric pressure chemical ionization mass spectrometry (APCI-MS) for the separation and identification of over 80 PCPAHs as well as fullerenes C60 and C70, that were synthesized in the discharge reaction of chloroform. PCPAH retention was found to depend on the number of aromatic rings and the degree of non-planarity of PCPAH structure. Based on the isotopic pattern of molecular ion or/and quasi-molecular ion peaks in corresponding mass spectra, molecular compositions of the PCPAH products were unambiguously determined. The results obtained from the HPLC-UV-MS analysis not only are helpful for the understanding of the fullerenes formation mechanism, but also contribute to the analytical technique capable of separating and identifying the complicated mixture of PCPAHs and fullerenes.
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Affiliation(s)
- S Y Xie
- Department of Chemistry, Xiamen University, China
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10
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Deng SL, Yuan T, Liao WH. [Effect of fetal spinal cord graft with nerve growth factor and nimodipine in secondary injury of spinal cord of adult rat]. Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi 2001; 15:74-6. [PMID: 11286165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
OBJECTIVE To observe the effect of nerve growth factor (NGF) and nimodipine (NP) on fetal spinal cord graft in repair of injury of spinal cord. METHODS A total of 144 adult Wistar rats were included in this study. All were made as the hemi-section cavity injury model at the lumbar enlargement and divided into three groups: fetal spinal cord graft (group Tr), fetal spinal cord graft with NGF (group TN), and fetal spinal cord graft with NGF and NP (group TNN). The intracellular concentration of free ionic calcium was measured at the 4th, 8th, and 24th hour, and superoxidase (SOD) and malondialdehyde (MDA) at 3rd, 6th, 12th, 24th and 72nd hour after operation. RESULTS After spinal cord was injured, the concentration of MDA and intracellular concentration of free ionic calcium increased and reached to the peak at the 6th and 8th hour respectively, but SOD decreased and at 24th hour to its vale. The MDA was significantly lower in group TN than in group Tr, while the SOD was higher (P < 0.05). There was no significant difference on intracellular free ionic calcium concentration between group Tr and TN. The concentration of SOD of group TNN was the highest and the intracellular concentration of free ionic calcium was the lowest in the three groups (P < 0.05). The weekly mortality was 33%, 31%, 17% respectively in group Tr, TN and TNN. The mortality of group TNN was significantly lower than the other two groups (P < 0.01). CONCLUSION Although the fetal spinal cord graft is an effective method to repair laboratory spinal cord injury, NGF and ND can interrupt secondary injury and increase survival rate of the host.
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Affiliation(s)
- S L Deng
- Research Institute of Surgery, Daping Hospital, Third Military Medical University, Chongqing, P. R. China 400042.
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11
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Zhou P, Fan XG, Deng SL. [The study on serological epidemiology of Helicobacter pylori infection in medical staffs]. Hunan Yi Ke Da Xue Xue Bao 2000; 25:341-2. [PMID: 12205995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
Abstract
Serum anti- Helicobacter pylori (Hp) IgG was determined using ELISA in 633 medical staffs and 85 non-medical staffs(as controls) in order to know the prevalence of Hp infection. The results showed that Hp infection rate in medical staffs was significantly higher than that in non-medical staffs(P < 0.05). Among the medical staffs, the highest prevalence of Hp infection was found in gastroenterologists and dental doctors(P < 0.05). Also, Hp infection was significantly higher in subjects with dyspeptic symptoms than those without(P < 0.01). It is concluded that medical staffs, especially gastroenterologists and dental doctors, have occupational risk for Hp infection.
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Affiliation(s)
- P Zhou
- Analytical Testing Centre, Hunan Medical University, Shangsha 410078
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12
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Deng SL. [A study of nutritional support after burn injuries]. Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi 1992; 8:251-2. [PMID: 1304949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Deng SL, Sang JS. [Problems in parenteral nutrition and metabolic support for burned patients]. Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi 1992; 8:265-8, 328. [PMID: 1304953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Four problems in parenteral nutrition and metabolic support for burns were discussed in this paper. They were: 1. Estimation of the nutrition requirement, especially energy and protein requirements for burned patients. 2. Selection of the macronutrients for parenteral nutrition with burns. 3. Principles of the prescription of parenteral nutrition. 4. Experiences of parenteral nutrition for burned patients. Because of the safety, effectiveness and convenience, the importance and advantage of peripheral parenteral nutrition were emphasized. Some advances in this field were discussed.
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Affiliation(s)
- S L Deng
- Department of Burns, Tianjin Municipal 4th Hospital
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14
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Wang CJ, Jiang JH, Li YQ, Deng SL, Luo DY, Xiao HY. [Study on carcinogenic activity of several nickel compounds in mice]. Hua Xi Yi Ke Da Xue Xue Bao 1989; 20:307-10. [PMID: 2625338] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This paper reports the result of the tumor in site induced by several nickel compounds in mice. Three nickel compounds (Ni3S2, NiCl, pure nickel powder) were injected separately to the right arm pit subcutaneously (5 mg/mouse). At the end of the 62nd week, the tested mice were sacrificed. Only nickel sulfide induced tumors in the site of injection, the incidence of tumor was 36%. The majority of the tumors were fibrosarcomas, only 2 rhabdomyosarcomas. The tumors might infiltrate into the surrounding tissues, a few metastasized to the liver and/or the lungs.
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Wang CJ, Luo DY, Deng SL, Li YQ, Liu YL. [Study on blockage of esophageal cancer in rats with selenium]. Hua Xi Yi Ke Da Xue Xue Bao 1988; 19:154-7. [PMID: 3198096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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16
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Luo DY, Wang CJ, Li YQ, Ye SS, Deng SL, Liu YL. [A study on carcinogenesis and synergistic carcinogenesis of the culture of Fusarium moniliforme in rats]. Hua Xi Yi Ke Da Xue Xue Bao 1987; 18:343-7. [PMID: 3449424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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17
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Luo DY, Wang CJ, Deng SL. [Effect of subtotal hepatectomy in rats on the induction of cirrhosis of liver and hepatocellular carcinoma by diethylnitrosamine]. Hua Xi Yi Ke Da Xue Xue Bao 1987; 18:241-4. [PMID: 3679176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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18
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Luo DY, Li YQ, Wang CJ, Deng SL. [Induction of gastric cancer in mice by N-ethyl-N'-nitro-N-nitrosoguanidine via gastric intubation]. Hua Xi Yi Ke Da Xue Xue Bao 1987; 18:25-8. [PMID: 3623519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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19
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Deng SL. [Venous nutrition supporting treatment for severely burned patients (experiences of 31 cases)]. Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi 1987; 3:3-5. [PMID: 3151863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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20
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Luo DY, Li YQ, Wang CJ, Sun ZX, Deng SL. [Induction of tumors in the stomach and small intestine of mice by N-methyl-N'-nitro-N-nitrosoguanidine via intubation]. Hua Xi Yi Ke Da Xue Xue Bao 1986; 17:180-4. [PMID: 3557421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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21
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Deng SL, Wang YL, Sang JS. [A case report of severe inhalation injury--the relation between the respiratory function and the pathological alterations]. Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi 1986; 2:143-4, 157-8. [PMID: 3151815] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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22
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Wang CJ, Luo DY, Deng SL, Ye SS. [Preliminary study on carcinogenesis of the culture of Fusarium moniliforme in mice]. Hua Xi Yi Ke Da Xue Xue Bao 1986; 17:121-4. [PMID: 3770721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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23
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Luo DY, Li YQ, Wang CJ, Sun ZX, Deng SL. [Study on the location of proximal small intestinal cancers in mice by N-methyl-N'-nitro-N-nitrosoguanidine]. Hua Xi Yi Ke Da Xue Xue Bao 1986; 17:9-12. [PMID: 3804316] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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24
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Luo DY, Wang CJ, Deng SL, Liu YL, Wu DS, Li ZS. [Studies on the carcinogenicity of a new fungicide, 2-benzoyl-hydrazono-1,3-dithiolane (BHD), in rats]. Sichuan Yi Xue Yuan Xue Bao 1985; 16:130-3. [PMID: 3837362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Deng SL. [Application of T, L-amino acid solution for intravenous nutrition in burn patients]. Zhonghua Wai Ke Za Zhi 1983; 21:555-7. [PMID: 6426899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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