Objective To explore the photodynamic treatment method and therapeutic effect of oral verrucous carci-noma and to provide a reference for the clinic.Methods This study follows the requirements of medical ethics.This paper summarized the photodynamic treatment of an oral verrucous carcinoma with a diameter of approximately 2.5 cm in the right buccal mucosa and retrospectively analyzed the characteristics and treatment of oral verrucous carcinoma and the photodynamic treatment of potential malignant lesions of the oral mucosa through a review of the literature.Results After four rounds of photodynamic therapy,the size of the right buccal lesion was significantly reduced.After 6 months of follow-up,the white verrucous hyperplasia of the right buccal mucosa had completely subsided,and there was no obvious scar formation.Three years after treatment,there was no recurrence of the lesion in the right buccal mu-cosa and no obvious scar formation in the treated area.The degree of mouth opening was 3 fingers,and there was no lymph node enlargement in the bilateral submandibular,submental or neck.The literature review shows that oral verru-cous carcinoma is a rare subtype of squamous cell carcinoma with the characteristics and biological behaviors of slow growth,low malignancy,and rare metastasis.Surgery is the preferred treatment,but there are some limitations.Photody-namic therapy is a minimally invasive,repeatable treatment with mild adverse reactions.In recent years,photodynamic therapy has been gradually applied for the treatment of potential malignant disorders of the oral mucosa and early oral squamous cell carcinoma and has achieved positive results,but it has not been reported for the treatment of oral verru-cous cancer.Conclusion Photodynamic therapy is a new option for nonsurgical resection of oral verrucous carcinoma.

Objective: To analyze the characteristics of the healthy state of TCM (Traditional Chinese Medicine) of female, and preliminarily constructs the model of TCM health status identification of female with menstrual cycle. Methods: The text of disease diagnosis and syndrome differentiation of menstrual-cycle-linked disorders from Guidelines for diagnosis and treatment of common disease of gynecology in Traditional Chinese Medicine was analyzed, and the symptoms related with viscera functions, the waxing and waning of qi and blood, and pathogenic properties were extracted. The questionnaires of diseases and syndrome elements differentiation of female by calculating the weight relationship between symptoms and health status were designed to estimate the interior state of waxing and waning of yin-yang by figuring out the different periods of menstrual, and in the last step, Constitution in Chinese medicine Questionnaire was used to identify the constitution. Through the above four identification methods, a comprehensive identification of the female's health status of TCM was formed. Results: Through the disease identification model, we distinguished the state of disease and yet disease. And through the syndrome elements differentiation model, we knew the viscera functions, the waxing and waning of qi-blood and yin-yang, and pathogenic properties. And by identifying the internal qi-blood and yin-yang status, we initially built the model that can identify health status of female integrally with the constitution. Conclusion:The model identification results can reflect the comprehensive health status of female in multiple dimensions. It can make a fine classification of women.s TCM health status. It can not only help to know the previous health status but also help to speculate the future health trend, which contributes to the formulation of personalized health interventions of follow-up.

Objective: To explore pulse characteristic of the health female college students and their relationship with menstrual cycle. Methods: The subjects were 17 female college students of Jiangxi University of Traditional Chinese Medicine. Pulse test was performed with pulse bracelet. The detection time was every day in the wake and has not yet get up and wake up at any time before going to bed with a pulse-taking bracelet, and recorded the current menstrual cycle information. The pulses of the wake that has not yet get up and wake up at any time before going to bed took consistency analysis of the record with Kruskal Wallis Test. The pulse of menstruation stage analysis was compared with chi-square test. Results: The pulses of the wake that has not yet get up and wake up at any time before going to bed consistency was poor except rapid pulse (P＞ 0.05) . The occurrence frequency of slippery pulse and string-like pulse were 55.21％ and26. 03％ respectively. The pulses of premenstrual period, post menstrual period and menstrual period were not much different from others. The occurrence frequency of moderate pulse, string-like pulse, unsmooth pulse, slippery pulse in intermenstrual period respectively were 40.68％, 44.07％, 30.51％, and 40.68％. The occurrence frequency of moderate pulse, string-like pulse, unsmooth pulse, slippery pulse in-non intermenstrual period respectively were 17.38％, 24.69％, 10.45％, 56.30％. The difference was significant (P ＜ 0.05) . Conclusion: The female college students are mainly in terms of slippery pulse. The occurrence frequency slippery pulse in intermenstrual period respectively are less common. The string-like pulse, moderate pulse, unsmooth pulse in intermenstrual period are more common than in-non intermenstrual period.

ObjectiveTo explore clinic features of large cerebral infarction and the relationship between infarcted area and prognosis.MethodsClinic materials such as dangerous factors, onset, course, treatment and prognosis, brain CT changes and internal carotid artery ultrasonic examinations of 68 patients with large cerebral infarction were analyzed retrospectively.ResultsThere were 28 cases caused by cerebral embolism, and 40 cases caused by cerebral thrombosis. 6 cases got recovery, and 34 cases, progress, and 11 cases,no progress, and 17 cases, death. ConclusionThe infarcted area was significantly related to prognosis (P<0.05). Internal carotid artery frequently occurring atheromas and senile non-valve atrial fibrillation were major embolic origins for large cerebral infarction.11 out of the 17 deaths could be attributed to brain herniation and secondary infection. The early abnormal brain CT showed that the rate of mortality was 62.5%, and the rate of mid-line dislocation was 42.9%. Either of them indicated that prognosis was bad.

Objective To investigate the relationship between the polymorphisms of both aldose reductase (AR) and endothelial nitric oxide synthase (eNOS) genes in chromosome 7q35 and the susceptibility to diabetic nephropathy (DN) in type 2 diabetes of Han nationality in North China. Methods The C(-106)T in the promoter region of AR gene as well as the G894T in exon 7 and the 27 bp repeat polymorphism in intron 4 of the eNOS gene were investigated in 85 healthy controls and 134 type 2 diabetics with or without DN. The C(-106)T as well as the G894T genotype were determined by PCR RFLP method and sequencing the PCR products. The 27 bp repeat polymorphism alleles were determined by PCR combined with agarose gel electrophoresis and sequencing the PCR products. Results The frequencies of the C allele and C/C genotype in AR gene as well as T allele and T/G genotype in exon 7 and the 4a allele and 4a/4b genotype in intron 4 of eNOS gene were significantly higher in DN+ group than those in DN-group (all P