Factor VII Deficiency ; genetics ; Humans

OBJECTIVE: To discuss the role of the central lymph node dissection in the treatment of papillary thyroid carcinoma. METHOD: Collect 136 patients who underwent thyroidectomy with papillary thyroid carcinoma in our hospital in 2011-2012,all are conducted with lymph node dissection in the central area as well as resection of primary lesion. Functionl lateral neck lymph node dissection were used for patients with clinical lateral neck lymph node metastasis. RESULT: In 136 patients, 56. 6%(77/136) of the central lymph node metastasis were detected. Positive rate was 47. 5% in 101 cN0 patients and 82. 9% in 35 cN1 patients. CONCLUSION In the case of not increasing risk of surgery, resection of thyroid cancer primary lesion the central lymph node at the same time is a surgical procedure to be recommended.
Carcinoma ; pathology ; surgery ; Carcinoma, Papillary ; Humans ; Lymph Node Excision ; Lymph Nodes ; Lymphatic Metastasis ; Neck ; Thyroid Cancer, Papillary ; Thyroid Neoplasms ; pathology ; surgery ; Thyroidectomy

Objective:To analyze the clinical manifestations and esophageal motility characteristics of patients with gastroesophageal reflux disease (GERD) and extra-esophageal symptoms.Methods:From January 1 to October 30, 2018, at PLA Rocket Force Characteristic Medical Center, 180 hospitalized patients diagnosed with GERD and extra-esophageal symptoms were retrospectively analyzed. The patients were divided into laryngopharyngeal symptom group (65 cases), airway symptom group (58 cases) and mixed symptom group (57 cases). General data, clinical symptoms, gastroscopic manitestations, the results of high-resolution esophageal manometry and 24-hour multichannel intraluminal impedance and pH monitoring of each group were analyzed and compared. Chi-square test and one-way analysis of variance were used for statistical analysis.Results:The patients aged <40, 40 to 60 and >60 years accounted for 12.8% (23/180), 53.3% (96/180) and 33.9% (61/180), respectively, and the difference was statistically significant ( χ2=12.030, P=0.017). There were 18.9%(34/180) of patients without typical reflux symptoms. There were statistically significant differences in the incidence of ectopic esophagogastric mucosa or Barrett esophagus under gastroscopy between laryngopharyngeal symptom group, airway symptom group and mixed symptom group (21.5%, 14/65; 5.2%, 3/58 and 8.8%, 5/57, respectively) ( χ2=8.578, P=0.014). There were no statistically significant differences in the lower esophageal sphincter pressure (LESP), upper esophageal sphincter pressure or distal contractile integral between laryngopharyngeal symptom group, airway symptom group and mixed symptom group ((8.57±0.76), (8.87±0.79), and (10.51±0.97) mmHg (1 mmHg=0.133 kPa); (44.75±2.86), (42.81±4.06), and (39.14±3.20) mmHg; (506.13±64.30), (432.59±78.10), and (682.99±82.28) mmHg·s·cm)(all P>0.05). The DeMeester score of laryngopharyngeal symptom group , mixed symptom group and airway symptom group was (14.33±2.09), (21.94±5.30) and (30.47±5.85) points, respectively, and the difference was statistically significant ( F=3.226, P=0.043). The results of multi-channel impedance monitoring showed that acid reflux and weak acid reflux were the main reflux in the patients, which accounted for 55.5% (76/137) and 34.3% (47/137), respectively. Among 87.6% (120/137) of the patients, reflux mainly occurred in the upright position while 12.4% (17/137) of the patients had reflux in the supine position. Conclusions:The extra-esophageal symptoms of GERD is associated with age. Ectopic esophagogastric mucosa or Barrett esophagus are more common in GERD patients with laryngopharyngeal symptoms. There are more acid exposure and pathologic acid reflux in GERD mainly with airway symptoms. Weak acid reflux at upright position plays an important role in the reflux mechanism of GERD with extra-esophageal symptoms.

Objective To explore the therapeutical effects of enteral nutrition (EN) combined with panaxoside Rb1 on mouse modles of postoperative fatigue syndrome. Methods Totally, 72 male Sprague-Dawley mice were randomly divided into control group, model group, EN group, EN associated with high/middle/low dose panaxoside Rb1 groups (EHP group, EMP group, and ELP group, n = 12 in each group). Changes in body weight were measured before and after interventions. Learning and memory playback abilities, physical strength,and vim state were evaluate by Morris Water Maze test and Improved Tail Suspension test. Serum transferrin, prealbumin, fibronectin, and interleukin-2 levels were measured with ELISA. Serum albumin level was assayed with Bromcresol Green colorimetric technique. CD4 + and CD8 + proportions were assayed by flow cytometry. Results The body weight grew alternately in each group without significant differences ( P ＞ 0.05 ) except for model group.The latency period was significantly shorter in EN combined with panaxoside Rbl group than that in model group ( P ＜ 0. 05 ) , and the frequencies of crossing platform in EHP group and EMP group were significantly higher than those in model group ( P ＜ 0. 01 ). The areas of struggling above domain in EHP group and EMP group were significantly larger than those in model group ( P ＜ 0. 05 ), and the accumulated static time of rest in EHP group, EMP group, and ELP group was significantly shorter than that in model group ( P ＜ 0.05 ). Serum transferrin, prealbumin, fibronectin levels in EN combined with panaxoside Rb1 group were significantly higher than those in model group ( all P ＜ 0.05 ). The CD4 + T proportion and interleukin-2 level in EHP group, EMP group, and ELP group were significantly higher than those in model group (both P ＜0.05 ); however, CD8 + T proportion was not significantly different between three panaxoside Rbl groups and model group (P ＞ 0. 05 ). Conclusion EN combined with panaxoside Rb1 can improve postoperative fatigue syndrome in a dose-dependent way, which may be explained by the fact that it can strengthen the postoperative nutrition, restrain hypermetabolism, and increase immunity.

Aged ; Antineoplastic Agents ; administration & dosage ; adverse effects ; therapeutic use ; Dexamethasone ; administration & dosage ; therapeutic use ; Dose-Response Relationship, Drug ; Drug Hypersensitivity ; etiology ; prevention & control ; Exanthema ; chemically induced ; prevention & control ; Fever ; chemically induced ; prevention & control ; Humans ; Middle Aged ; Neoplasms ; drug therapy ; Premedication ; Taxoids ; administration & dosage ; adverse effects ; therapeutic use

Objective:To identify the HLA-DRB alleles associated with vitiligo and psoriasis in Chinese Han people of Jilin region.Methods:HLA-DRB alleles of 82 vitiligo patients and 80 psoriasis vulgaris patients were detected by polymerase chain reaction sequence-specific primer(PCR-SSP),under the comparison with 86 healthy persons.Results:①The frequence of HLA-DRB1* 07 and HLA-DRB1*12 alleles increased obviously in vitiligo group compared with control group(P

Objective: To analyze auditory verbal memory impairment after isolated stroke lesions in subcerebral structure. Methods: Auditory verbal memory function was examined in 25 normal elderly and 83 patients at 20th day after their admission to hospital for acute cerebrovascular disease with non-aphasiaand solitary lesions as identified by cranial CT or MRI. Results: Test findings suggested patients with stroke of internal capsule-basal ganglia, cerebellum and pons lesion have processing impairments of recent memory and subjective organization which are related to concentration and arousal levels. Conclusion: Stroke of subcortical regions such as lesions of thalamus,internal capsule-basal ganglia,cerebellum and pons may induce memory impairments with unique impaired cognitive coding modalities.

AIM: To evaluate the efficacy and safety of orbital decompression in the treatment of Graves ophthalmopathy. ·METHODS: Totally 55 patients 77 eyes with Graves eye disease were selected in our hospital from February 2011 to February 2016. All eyes underwent orbital decompression, the visual acuity, exophthalmos and complications of the patients were followed up for 6mo. · RESULTS: Postoperatively 6mo, the best corrected visual acuity were 0. 23±0. 09, which were better than that of preoperative 0. 46±0. 07(P<0. 05). Postoperatively 6mo, the degree of exophthalmos of the patients were 16. 20 ± 1. 99mm, which was significantly lower than that preoperative 20. 13±1. 87mm (P<0. 05). Postoperative CAS score was ≤3 points in 56 eyes ( 73%) , significantly increased compared with preoperative 15 eyes (19%), the difference was statistically significant (P<0. 05). There were 50 eyes ( 65%) with color vision disorder before operation;after operation, 42 eyes (55%) had significant improvement in visual impairment, and there was no change in the eye in 8 eyes (10%). Postoperatively 6mo, the average decreased degree of exophthalmos were 3. 87±1. 03mm;5 cases were found postoperative diplopia, new diplopia rate was 10%;followed up for 3mo, diplopia disappeared. ·CONCLUSION:Orbital decompression is an effective method for the treatment of Graves ophthalmopathy, but attention should be paid to postoperative complications such as diplopia.

AIM: To study and analyze the clinical efficacy of diclofenac sodium eye drops combined with sodium hyaluronate eye drops in treating dry eyes after ophthalmic surgery.METHODS: Totally 94 eyes from 94 patients with dry eyes were slected, and they were randomly divided into orbervation group and control group.Fouty-seven patients in the control group using conventional treatment combined with sodium hyaluronate eye drops.Other 47 patients in orbervation group were treated with diclofenac sodium eye drops on the basis of control group.We compared symptoms, fluorescein station, tear film break time, Schirmer Ⅰ test between the two groups.RESULTS: Compared with before treatment, patients of both groups with sympotom, fluorescein station score, BUT, and Schirmer Ⅰ test were significantly improved(P<0.05).At the same time, sympotom, fluorescein station score, BUT and Schirmer Ⅰ test of control group were better than observation group(P<0.05).The cure rates of the orbervation group (98%) were more significant than control group (74%)(P<0.05).CONCLUSION: Diclofenac sodium eye drops combined with sodium hyaluronate eye drops have significant efficacy in treatment of dry eyes after ophthalmic surgery, which can effectively relieve clinical symptoms, improve BUT and Schirmer Ⅰ test.

Objective To explore the possibility and reliability of mutual recognition of renal indexs among 20 clinical labora-tories entitled with state key clinical laboratory,and to supply reference for future national mutual recognition of laboratory examination results.Methods Determined the concentrations of TP,ALB,TC,TG and Roche multiple calibrators and sub-mitted the results.The results were analyzed for robust Z score,percentage difference after calibration,bias at medical deci-sion level to observe the possibility and reliability.Results The bias of TG was out of the least allowable bias,thus they were not appropriate to mutual recognition.Conclusion It remains immature in the mutual recognition of lipids’determina-tions and much work needs to be done in field of internal quality control of the laboratory.