0.05).Conclusions:The integrated medicine can regulate monoamine neurotransmitter to some extent.

Aged ; Esophagus ; Foreign Bodies ; complications ; diagnosis ; Hoarseness ; diagnosis ; etiology ; Humans ; Male

Objective To evaluate the value of pre-operative 99Tcm-MIBI SPECT/CT in patients with HPT by comparing with planar 99Tcm-MIBI and ultrasound imaging. Methods A total of 57 patients (9 males, 48 females; average age: (52.9±15.5) years) were enrolled into this retrospective study. They all underwent 99Tcm-MIBI planar scintigraphy, 99Tcm-MIBI SPECT/CT and ultrasound during March to October in 2016. All patients received parathyroidectomy and the surgical pathology was considered as the gold standard. The diagnostic efficiencies were compared using χ2 test. Results A total of 86 HPT lesions were confirmed, including 47 lesions in 46 PHPT patients and 39 lesions in 11 SHPT patients. The sensitivities of SPECT/CT, planar, ultrasound and combined imaging (planar plus ultrasound) were 87.21%(75/86), 69.77%(60/86), 65.12%(56/86) and 84.88%(73/86), respectively. The overall sensitivity of SPECT/CT was significantly higher than that of individual planar imaging and that of ultrasound (χ2 values: 4.691 and 7.818, both P<0.05), but similar to that of the combined imaging (χ2=0.044, P>0.05). No significant difference was observed among the specificities of all these modalities (χ2=2.219, P>0.05). For PHPT lesions, the sensitivities of SPECT/CT, planar imaging, combined imaging and ultrasound were 9574%(45/47), 93.62%(44/47), 97.87%(46/47) and 76.60%(36/47), respectively. No statistically significant difference was found in the sensitivity of the former 3 modalities (χ2=1.044, P>0.05), but the sensitivity of ultrasound was the lowest(χ2=16.223, P<0.05). For SHPT, the sensitivities of the corresponding 4 modalities were 76.92%(30/39), 41.03%(16/39), 51.28%(20/39) and 69.23%(27/39), respectively. SPECT/CT was significantly superior to planar imaging and ultrasound(χ2 values: 10.386 and 5.571, both P<0.05), but comparable to the combined imaging(χ2=0.586, P>0.05). Only SPECT/CT could accurately localize 5 ectopic HPT lesions. Conclusion Compared to planar imaging and ultrasound, SPECT/CT has higher sensitivity for SHPT patients, and could provide precise localization for ectopic lesions, thus facilitating patient planning for minimally invasive surgery.

Objective To investigate the influence of producing areas and sexual reproduction on the genetic features of Citrus grandis‘Tomentosa’. Methods The genetic distance in different species was counted,and the DNA fingerprint of germplasm resources of Citrus grandis ‘Tomentosa’ was established after random amplified polymorphic DNA analysis of Citrus grandis ‘Tomentosa’ and Citrus grandis (L.) Osbeck of various species from different producing areas. Results The genetic distance index D of Citrus grandis ‘Tomentosa’ and Citrus grandis (L.) Osbeck of various species from different producing areas was in the range of 0.01~0.64. Conclusion Sexual reproduction and the changes of producing areas can result in the genetic diversity of Citrus grandis ‘Tomentosa’.

Objective To investigate the traits of anxiety and depression of psychological stress insomniacs and the relationship to personality and behavior type.Methods The anxiety and depression as well as personality and behavior type of 56 psychological stress insomniacs were assessed with Self-Rating Anxiety Scale(SAS) and Self-Rating Depression Scale(SDS) as well as Type A Behavior Pattern Scale(TABP).Results Compared with domestic norm,scores of SAS and SDS of psychological stress insomniacs were significantly higher(P<0.01).According to classification standard of SAS and SDS,54 patients(96.4%) were with slight or moderate anxiety and 50 patients(89.3%) with slight or moderate depression.The general distribution of severity of anxiety and depression was no difference(P>0.05).The number of type A-behavior psychological stress insomniacs was 22,obviously more than type A(8 cases),type M(5 cases),type B-(13 cases) and type B(8 cases).Conclusion Psychological stress insomniacs have obvious anxiety and depression.

Objective To find a proper way for accurate results on completing blood counts.Methods Based on the results from automatic hematology analyzer XE-2100,set up the criteria for blood cell microscopic examination.1368 blood specimen were detected and the results were analyzed according to the criteria.Statistics on the data were made to evaluate the accordance between warnings of analyzer and manual examination,likewise the reliability of the criteria.Results Comparing with microscopic examination,analyzer warning on low PLT has good accordance,Kappa value was 0.95,U value was 35.19,P

BACKGROUND:Open fracture of lower limb with severe soft tissue and bone defects also accompanies anterior tibial soft tissue defects and exposure of sclerotin and steel plate, which can be crucial y treated with strong fixation and use of skin flap to block the wound.
OBJECTIVE:To explore the clinical efficacy of a large area of soft tissue defects in the anterior tibia using vacuum sealing drainage combined with groin free flap.
METHODS:A total of 24 patients with a large area of soft tissue defects in the anterior tibia were included in this study and then divided into two groups, with 12 cases in each group. In vacuum sealing drainage group, the scope of soft tissue defects was ranged from 10 cm×15 cm to 15 cm×20 cm. After the debridement, the fracture was fixed with external fixation scaffold and the wound was covered with the vacuum sealing drainage dressing. The blood clot was rinsed with normal saline via T-tube, and 7-10 days later the vacuum sealing drainage was given. According to the growth of granulation tissue, the wound was secondarily sutured, fol owed by groin free skin flap of superficial iliac circumflex artery with medial knee arteriovenous anastomosis transplantation. In the non-vacuum sealing drainage group, the wound size was ranged from 10 cm×5 cm to 30 cm×20 cm, the period from injury to admission was 1-24 hours. They were given conventional debridement and secondary fixation or skin flap transplantation.
RESULTS AND CONCLUSION:The length of preoperative hospital stay and the skin flap are in vacuum sealing drainage group were significantly better than those in non-vacuum sealing drainage group (P<0.05). There was no significant difference in the length of postoperative stay and total length of hospital stay between the two groups (P>0.05). The wound infection rate was 0 in vacuum sealing drainage group and 75%in non-vacuum sealing drainage group at 8-14 days after treatment. The wound and donor area incision were healed at I stage, the skin grafts survived. Al the involved patients in two groups were fol owed up, for 6-36 months. During the fol ow-up process, the fracture healing time in non-vacuum sealing drainage group was significantly longer than that in vacuum sealing drainage group. The skin flap in two groups was similar to surrounding skin in color and texture, the flap exhibited no vessels, no ulceration, and no clumsy. The vacuum sealing drainage combined with groin free flap can timely control a large area of soft tissue defects post-trauma, improve wound blood supply, shorten preoperative preparation time, early close the wound, significantly promote the healing of wound and fracture. The skin flap is soft, flexible, wel-looking, and active functional, it significantly shortens the course of treatment and maximizes the recovery of limb function.

Objective To determine the effects of~(99)Tc-MDP on joint inflammation and bone destruc- tion in collagen-induced arthritis(CIA)rats model and its effect on tumor necrosis factor alpha(TNF-?). Methods CIA was induced by immunization of male SD rats with an emulsion of collagen.~(99)Tc-MDP or placebo was intravenous infused to rats for 20 days.Joint inflammation was assessed by arthritis index.Lesions of bone were assessed based on the histological changes in ankle joints,radiographic analysis in hind paw with Larsen score.Systemic TNF-?level was measured by radioimmune assay.Results~(99)Tc-MDP suppressed joint swelling(P

Objective To explore the genuineness of Exocarpium Citri Grandis(ECG) from Huazhou city of Guangdong province.Methods We used the method of high performance liquid chromatography to detect the naringin content in ECG from different producing areas of Huazhou city.Random amplified polymorphic DNA analysis was used for the examination of genetic distance,and plasma-atomic emission spectrometry for the detection of soil elemental abundance of 8 elements such as aluminium(Al),kalium(K),calcium(Ca),ferrum(Fe),titanium(Ti),boron(B),magnesium(Mg),and manganese(Ma).The correlation of the above three parameters was analyzed by statistical software SPSS 11.5.Results Ca abundance in the surface soil layer had an obvious effect on the content of naringin,and the difference of Al and K abundance in subsoil layer was correlated with the genetic distance of ECG.Conclusion The genuineness of ECG is probably related with the abundance of phlopopitum in the soil of producing areas of Huazhou city.

To propose a formula method of medicated diet based on medicinal property combination patterns in this paper under the context of lack of innovation in medicated diets. By analyzing the property combination patterns of traditional Chinese medicine and commonly used foods recorded in the pharmacopoeia, medicated diet formulae were optimized by using the greedy algorithm, with the property combination patterns of classical formulae based on the syndrome differentiation and treatment. In this paper, the Baihu Rensheng decoction, which is a classical formula for treating lung and stomach heat-derived diabetes, was taken for example in the formula design. As a result, totally 18 medicated diet formulae were developed and proved to be rational in the analysis on traditional Chinese medicines and nutriology. This method expands the way of thinking for personalized diet therapies and provides theoretical basis the industrial development and clinical application of medicated diets.
Animals ; Diabetes Mellitus ; diet therapy ; drug therapy ; metabolism ; Diet ; Diet Therapy ; Drugs, Chinese Herbal ; chemistry ; therapeutic use ; Humans ; Phytotherapy