Résumé
Flabby ridges adversely affect the stability of complete dentures. For the management it is suggested that soft tissues reconditioned before making definitive dentures, and modified impression techniques used for the flabby ridges. Also, correct record of centric relation is important in complete dentures. This case of 67-year-old edentulous female patient had atrophied ridges on the mandible and the flabby ridge on the maxilla. Treatment dentures were fabricated using gothic arch tracing method and tissue conditioner. Definitive dentures were made using window opening impression technique, the gothic arch tracing method, and lingualized occlusion. The patient was satisfied with the function and esthetic quality of the new prostheses.
Sujets)
Sujet âgé , Femelle , Humains , Relation centrée , Prothèse dentaire complète , Appareils de prothèse dentaire , Mandibule , Maxillaire , Méthodes , Bouche édentée , Prothèses et implants , RéadaptationRésumé
In patients undergoing major orthopedic surgery, data of deep venous thrombosis (DVT) and pulmonary embolism (PE) are lacking as studied by computed tomographic (CT) pulmonary angiography and indirect CT venography (CTPA-CTV). A prospective observational study was performed for 363 Korean patients undergoing major orthopedic surgery to determine the incidence of venous thromboembolism (VTE), especially proximal DVT and PE. The incidence of VTE was 16.3% (n=59). Of them, 8 patients (2.2%) were symptomatic. The rate of VTE was the highest in patients who underwent total knee replacement (40.4%), followed by hip fracture surgery (16.4%), and total hip replacement (8.7%; P or =65 yr were significant risk factors for proximal DVT or PE in patients undergoing major orthopedic surgery (odds ratio [OR], 2.4; 95% confidence interval [CI], 1.1-5.1; P=0.025; and OR, 2.1; 95% CI, 1.0-4.4; P=0.046, respectively). Taken together, the overall incidence of PE was 6.6% and rate of symptomatic PE rate was 1.1%. Knee joint replacement and age > or =65 yr were significant risk factors for proximal DVT or PE.
Sujets)
Sujet âgé , Femelle , Humains , Mâle , Adulte d'âge moyen , Arthroplastie prothétique de genou , Odds ratio , Procédures orthopédiques , Phlébographie , Études prospectives , Artère pulmonaire/imagerie diagnostique , Embolie pulmonaire/imagerie diagnostique , République de Corée , Facteurs de risque , Tomodensitométrie , Thromboembolisme veineux/épidémiologie , Thrombose veineuse/imagerie diagnostiqueRésumé
Dieulafoy's disease of the bronchus is rare but potentially life-threatening, and should be considered in patients with massive hemoptysis, especially from unknown etiology. We report a case of a patient with massive hemoptysis due to bronchial Dieulafoy's disease. He underwent bronchial artery embolization and surgical resection, and the post-operative specimen revealed dilated and tortuous arteries in the submucosa that presented as Dieulafoy's disease of the bronchus.
Sujets)
Humains , Artères , Bronches , Artères bronchiques , HémoptysieRésumé
Aspergillus tracheobronchitis (ATB), a variant of invasive pulmonary aspergillosis, is characterized by extensive tracheobronchitis and pseudomembrane formation. ATB usually occurs in immunocompromised patients with a high fatality rate. We report a case of ATB in a previously healthy patient who responded well to antifungal therapy.