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Wang Y.,Liaocheng Peoples Hospital of Shandong Province | Zhao W.,Liaocheng Peoples Hospital of Shandong Province
International Journal of Clinical and Experimental Medicine | Year: 2015

The aim of the study is to evaluate the blood lead (Pb), total blood calcium (Ca) levels and blood zinc (Zn) levels among children. A cross-sectional study was designed to collect healthy children age 1-36 months (Mean ± SD: 1.4 ± 0.3 age, 55% boys) in the study from January 2012 to September 2013. The overall mean blood Pb, Zn and Ca levels were (41.18 ± 11.13) μg/L, (62.18 ± 13.33) μmol/L and (1.76 ± 0.13) mmol/L, respectively. The prevalence of elevated blood Pb levels and low blood Ca levels were 1.5% and 5.2%, respectively. The prevalence of Zn deficiency varied from42% to 49% among different age group. Biomonitoring trace element levels have a significant important to children health. Our findings suggest that parents should pay more attention to the nutrition status, especially for Zn status among children. © 2015, E-Century Publishing Corporation. All rights reserved.

Yin C.-F.,Liaocheng Peoples Hospital of Shandong Province | Zhao H.-J.,Liaocheng Peoples Hospital of Shandong Province | Gao W.-R.,CT Room
Chinese Journal of Medical Imaging Technology | Year: 2010

Objective: To assess the diagnostic value of three-dimensional stereotatic localization in the breast lesions of negative clinical examination. Methods: A total of 64 patients underwent X-ray examination and were suspected of breast diseases. Then three-dimensional stereotatic localization was performed. With the stereotatic wire localization and stereotactic core needle biopsy, the nonpalpable lesions were localized and removed. Pathological examination was done after the surgery. Results: Three-dimensional stereotatic localization were well done in 62 patients (96.88%), while 2 patients deviated. Pathologic findings revealed that 10 patients were malignant (7 were ductal carcinoma in situ) and 54 patients were benign. Conclusion: Three-dimensional stereotatic localization of breast contributes to the detection and diagnosis of nonpalpable breast lesions, increases the detection rate of the ductal carcinoma in situ.

Cui Z.-Q.,Liaocheng Peoples Hospital of Shandong Province | Feng J.-H.,Liaocheng Peoples Hospital of Shandong Province | Zhao Y.-J.,Liaocheng Peoples Hospital of Shandong Province
Oncology Letters | Year: 2015

The aim of the present study was to evaluate the clinical and immunohistopathological findings of invasive micropapillary carcinoma (IMPC) of the breast. In total, 25 patients were included in the present study, all of whom were diagnosed with IMPC. The mammography and ultrasound scanning (US) findings were analysed retrospectively according to the American College of Radiology Breast Imaging Reporting and Data System lexicon. Surgical specimens obtained from the patients were microscopically reviewed in consensus by two pathologists with a specialisation in breast pathology. All the patients presented with palpable lumps in the breast, a high-density irregular mass associated with microcalcifications revealed by mammography and an irregular hypoechoic mass with a spiculated margin revealed by US. Axillary lymph node metastases were identified in 80% of the patients. Immunohistochemical studies revealed the lesions to be highly positive for the oestrogen receptor (ER) and c-erbB-2 (88% and 84%, respectively). Although no significant imaging characteristics were found to distinguish IMPC from typical invasive ductal carcinoma, IMPC resulted in nodal metastases and was highly positive for ER and c-erbB-2. This clinical significance indicates the significance of this entity being recognised by pathologists and surgeons. © 2015, Spandidos Publications. All rights received.

Zhang J.,Liaocheng Peoples Hospital of Shandong Province | Jiang L.,Liaocheng Peoples Hospital of Shandong Province | Zhang W.,Liaocheng Peoples Hospital of Shandong Province | Niu H.,Liaocheng Peoples Hospital of Shandong Province
Hua xi kou qiang yi xue za zhi = Huaxi kouqiang yixue zazhi = West China journal of stomatology | Year: 2011

OBJECTIVE: To analyze the characteristics of cases of maxillary complex injury, to sum up experiences and lessons in the clinical first aid process, to evaluate different treatment effects of maxillary complex fracture and investigate the reasons for the failure of the treatment process.METHODS: 152 cases with maxillary complex injury were analyzed retrospectively.RESULTS: 2 cases (1.32%) died during emergency treatment. The cure rate was 62.67% (94/ 150) in the 150 survival cases. The cure rate of closed fractures were better than open ones and surgical treatments than non-surgical ways (P < 0.05); the cure rate of surgical treatment in stage I was higher than II (P < 0.01).CONCLUSION: For patients with complex injuries of maxillary, first aid failure is mainly due to bleeding or asphyxiation. Therapeutic efficacy is influenced by treatment time, surgical approach, type of treatment and so on. The key to success of treatment is dependent on the early firm internal fixation and the functional protection and restoration of injured organs or tissues.

Sun S.P.,Liaocheng Peoples Hospital of Shandong Province | Zhang Y.,Liaocheng Peoples Hospital of Shandong Province | Cui Z.Q.,Liaocheng Peoples Hospital of Shandong Province | Chen Q.,Liaocheng Peoples Hospital of Shandong Province | And 4 more authors.
Genetics and Molecular Research | Year: 2014

The application and clinical significance of carbon nanoparticle lymph tracer in the VI region (central region) lymph node dissection of differentiated thyroid cancer was investigated. Eighty patients with differentiated thyroid cancer were equally divided into the carbon nanoparticle-marked group (ipsilateral thyroid injection) and the control group (no injection). All patients underwent standard primary tumor treatment and VI lymph node dissection. The number of lymph nodes retrieved in the carbon nanoparticle group (mean = 6.725 pieces, range = 1-13) was significantly higher than those retrieved in the control group (mean = 3.6, range = 1-7; P < 0.05). The black staining lymph node rate was 69.89%. A significantly higher number of lymph nodes less than 2 mm were detected in the carbon nanoparticle group (P = 0.0023). The transfer rates and lymph node metastasis rates did not differ significantly between the two groups. The black-staining lymph node metastasis rate was 20.74% (39/188) and the non-staining lymph node metastasis rate was 22.22% (18/81), which were not significantly different (P = 0.7856). No parathyroid accidental resection was observed in the carbon nanoparticle group, whereas three cases occurred in the control group (P = 0.2405). In conclusion, carbon nanoparticles show good lymphatic tracer effects, easy identification, increased number of lymph nodes retrieved, more accurate reflection of the VI region lymph node status, and increased accuracy of the clinical stage. These results should help develop reasonable surgery programs and follow-up comprehensive treatments, and can help to reduce the risk of accident parathyroid resection. © FUNPEC-RP.

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