PPT-Bone Diseases and Abnormalities

Jake Turner and Roger Deering Learning Objectives Explain how the structure of bone allows it to carry out its functions strong due to hydroxyapatite crystals flexible due to collagen good loadbearing due to honeycomb structure. By. . SOMESHWAR.K. M.PHARM.. II - SEMESTER . . . Department of Pharmaceutics. University College of Pharmaceutical Sciences,. KAKATIYA UNIVERSITY. Ali AL-. Hiyali. BDS,MSc. OMFS UK . AL-. Mustansyria. . uni. /college of dentistry . BDS 4, 2015-2016. Intended Tutorial outcomes. At the end of this tutorial you should be able to:. Define the pre-prosthetic surgery process. Otosclerosis. . Otosclerosis. is an . autosomal. dominant disease, in which the fixation of footplate of the stapes in the oval window will occur due to development of spongy bone from the bony labyrinth, causing immobilization of the footplate of the stapes, which reduces the transmission of vibration to the inner ear. Lecture no. 3. Prepared by Dr.Salah Mohammad Fatih. MBChB,DMRD,FIBMS(radiology). Multiple focal lesions. Metastases & multiple myeloma are most common cause of obvious multiple lytic lesions in the bone.. Classification of bone diseases. . It is not easy to classify bone diseases, since many of them are of unknown etiology or . their nature . is poorly understood. .. . Hereditary. 1. . Cheurbism. (fibro-osseous lesion).. By . Dr.. Omar . Alkaradsheh. AAP Classification of Periodontal diseases 1999. Gingival diseases. Dental plaque-induced gingival lesions.. Non plaque induced lesions. Periodontitis. Chronic periodontitis. Josu. de la . Fuente. Departments of Paediatrics and Haematology. Imperial College London. 25% of paediatric and 10% of young adult patient presenting with aplastic anaemia. Fanconi Anaemia. Median age of presentation 7 years of age. blacksmiths, loaders, mine workers, typists, line-operators, pianists, insulation workers etc. . - power of dynamic work (W) at loading of muscles of the upper extremities should not exceed 45 W for men and 30.5 W for women, and at load of muscles of the lower extremities and trunk 90 and 63 W accordingly;. Pathogenesis, Clinical Significance, and Diagnosis. Tiffani R. Garrett. Renal Grand Rounds. March 6. th. , 2012. Learning Objectives/Relevant Questions. Function of bone. Review normal bone remodeling. Ali Al Khader, M.D.. Faculty of Medicine. Al-Balqa’ Applied University. Email: ali.alkhader@bau.edu.jo. Lecture outline. Paget disease (osteitis . deformans. ). Rickets . & . osteomalacia. Osteopenia & osteoporosis. Radhi. Types of Bone. Intramembranous. Endochondral. (epiphyseal . bone). Intramembranous. Small bones. Immediately from . Mesynchymal. cells. (. Mesynchymal. cells change into bone immediately (. Dr.Sundus. Abdul . wadood. . Aljazaeri. MSc O&MFS. College of Dentistry. Bone Diseases of the Jaws. Bone Diseases of the Jaws will be divided in 2 main groups: . 1. Odontogenic. : those related to the dentition and those restricted to the bone proper. Tooth-related jaw bone diseases can be divided to:. Osteitis. . is . a . localized inflammation of bone with no progression through the marrow spaces. particularly that associated with infected . sockets.. . Osteomyelitis. is a more extensive inflammation of the interior of the bone involving and typically spreading through the marrow spaces. . . . Congenital and developmental bone diseases. Dr.Amany. . Fathaddin. Diseases of Bones. Objectives . Be aware of some important congenital and developmental bone diseases and their principal pathological features.