The in-stent restenosis is one of the main complications in coronary artherosclerotic heart disease patients after PTCA and PCI.How to prevent it remains one of the most important projects in intervention therapy.In this paper,the preventive role of intravenous ultrasound and drug eluting stent were reviewed.

Adult ; Back ; physiology ; Electromyography ; Humans ; Lumbosacral Region ; physiology ; Male ; Muscle Fatigue ; Muscle, Skeletal ; physiology ; Posture ; physiology

Child ; Humans ; Inflammation ; Neoplasms, Muscle Tissue ; Ureteral Neoplasms

Aged ; Cardiovascular Diseases ; diagnosis ; etiology ; Cerebrovascular Disorders ; diagnosis ; etiology ; Diagnostic Errors ; Female ; Humans ; Laryngitis ; complications ; diagnosis ; Middle Aged

Alprostadil ; administration & dosage ; adverse effects ; therapeutic use ; Hearing Loss, Sudden ; drug therapy ; Humans ; Injections, Intravenous ; Lower Extremity ; Male ; Middle Aged ; Pain ; etiology

OBJECTIVE: To evaluate the relative factors influencing olfactory dysfunction in patients with chronic rhinosinusitis (CRS). METHOD: Visual analogue scale (VAS) was applied to measure the severity of olfactory dysfunction of 270 patients with CRS. Patients were divided into two groups, one was that the quality of life (QOL) of patients was affected by olfactory dysfunction (VAS > 5), the other was that without QOL affected by olfactory dysfunction (VAS ≤ 5). The association between age, gender, nasal polyps, allergic rhinitis, smoking history, early nasal surgery history and other clinical factors, and serum total IgE level, peripheral blood eosinophil count, peripheral blood mononuclear cell count and olfactory dysfunction was analyzed. RESULT: The number of patients with nasal polyps, allergic rhinitis, previous nasal surgeries, the level of serum total IgE, and the severity of edema were significantly increased in patients with impaired QOL associated with olfactory dysfunction (P < 0.05). Sex distribution, age, smoking history, deviation of nasal septum, eosinophil and mononuclear cell count did no statistically differ between the groups with and without impaired QOL associated with olfactory dysfunctions (P > 0.05). Serum total IgE increased (OR = 1.003, P < 0.01) and severe edema (OR = 2.483, P < 0.01) were the risk factors for the impairment of olfactory function, more notably for edema; whereas previous nasal surgeries was a protective factor (OR = 0.408, P < 0.01). CONCLUSION Sever edema and increased serum total IgE are risk factors, whereas previous nasal surgeries history is a protective factor for the olfactory dysfunction.
Chronic Disease ; Female ; Humans ; Leukocytes, Mononuclear ; Male ; Nasal Polyps ; Olfaction Disorders ; etiology ; Quality of Life ; Rhinitis ; complications ; immunology ; Rhinitis, Allergic ; complications ; immunology ; Risk Factors ; Sinusitis ; complications ; immunology ; Smell ; Smoking ; adverse effects

Objective: To study stress distribution and displacement by different distract directioos on mandibular corpus with finite element method. Methods:A three-dimensional finite element model of mandibular distraction osteogenesis was established.Von Mises stress as well as the displac ement of gnathion and gonion under different loads were measured. Result s:The stress and displacement were positively related with distract forc e. Von Mises stress primarily accumulated in distracted areas and were higher un der bilateral distraction parallel to the occlusial plane. Gnathion and gonion w ere positively displaced on X and Z axes and negatively displaced on Y axis. Distraction parallel to the mandibular body induced positive displaceme nt of mandible on X and Y axes and negative on Z axis. Concl usion:Transversal displacement to the opposite side is greater during un ilateral distraction, while displacement on the saggittal plane is greater durin g bilateral distraction.

Hepatitis B e Antigens ; Hepatitis B, Chronic ; drug therapy ; immunology ; Humans

Angiogenesis Inducing Agents ; metabolism ; Angiogenesis Inhibitors ; therapeutic use ; Animals ; Antibodies, Monoclonal ; therapeutic use ; Antibodies, Monoclonal, Humanized ; Antineoplastic Agents ; therapeutic use ; Bevacizumab ; Drug Delivery Systems ; Endostatins ; therapeutic use ; Humans ; Neoplasms ; drug therapy ; Neovascularization, Pathologic ; drug therapy ; Receptors, Vascular Endothelial Growth Factor ; metabolism ; physiology ; Vascular Endothelial Growth Factors ; metabolism ; physiology

Animals ; Diestrus ; drug effects ; Female ; Hyperprolactinemia ; physiopathology ; Panax ; Prolactin ; blood ; Rats ; Rats, Wistar ; Saponins ; pharmacology