Paget Disease of the bone was first described by English surgeon Sir James Paget in 1876. He observed certain clinical findings in five male patients. Each of these individuals displayed certain deformities on a minimum of two skeletal areas. When describing this condition‚ he used the term osteitis deformans by which the disease is also known. He felt‚ at first‚ that he was describing a rare inflammatory-type disorder. However‚ there were soon numerous papers published on similar findings in
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Lecture 3. Surgical anatomy of neck Contents of lecture Scopes of neck. Division of neck on a region. Fascias and cellulose spases of neck. Topography of vascular-nervous formations of neck. Topography of organs of neck. Topographycal-anatomic ground of operative interferences in area of neck. Cuts in area of neck. Treatment of neck’s wounds. Operations at inflammatory processes. Operation on muscles‚ vessels and nerves. Tracheostomy. Operations on a thyroid. Plan of lecture
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right side. The large hole in the frontal bone indicates some sort of brute force to the skull which may have been the cause of this person’s death. This person also had missing teeth which was indicated by the alveolar sockets missing from the maxilla and mandible. SET 2: The body that has been taken for analysis from the Chinese burial ground is an adult male. He is an adult because his femur is 50cm long which is around the average height and the epiphyseal discs are completely ossified so he
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condition that consists of an open connection between the oral cavity and the maxillary sinus. It’s a complication which most frequently caused by the extraction maxillary posterior teeth. [1] Since the maxillary sinus occupies an a large part of the maxilla‚ the roots of these teeth are close to it. The controversy revolves around maxillary molars‚ first molar and second molar. The chances of occurrence of oroantral communication increases‚ if there is an underlying periapical infection or a preexisting
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at: http://dentallecnotes.blogspot.com/2012/03/note-on-pterygopalatine-fossa.html A NOTE ON PTERYGOPALATINE FOSSA PTERYGOPALATINE FOSSA The pterygopalatine fossa— A small‚ pyramid-shaped space. Situated between the maxilla‚ sphenoid‚ and palatine bones. It communicates via canals‚ fissures‚ and foramina with various regions of the skull. The contents of the pterygopalatine fossa include The terminal portion of the maxillary
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Chapter 8 Test Review Multiple Choice 1. Which is not a part of the axial skeleton? A. rib B. vertebral column C. mandible D. clavicle 2. Which is not a part of the appendicular skeleton? A. coxal bones B. parietal bones C. radius D. clavicle 3. The axial skeleton consists of: A. 60 bones. B. 68 bones. C. 74 bones. D. 80 bones. 4. The appendicular skeleton consists of: A. 102 bones. B. 118 bones. C. 126 bones. D. 137 bones. 5. The term sinus‚ as it relates to bone
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into other categories Flat Bones— protect vital human organs and muscle attachments 8. What is the most commonly broken bone in the body? Clavicle (Collarbone) 9. What are the cranial bones? Frontal‚ parietal‚ temporal‚ nasal‚ vomer‚ zygoma‚ maxilla‚ mandible‚ sphenoid‚ occipital‚ mastoid process‚ external auditory
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BIOSCI: Muscular Sys - Lt. mus - little mouse Body movement Maintain posture Generate heat Stabilize joints TYPES SKELETAL CARDIAC SMOOTH Elongated Branching Spindle-shpaed Multiple Peripheral N Single Central Single Central Nucleus Visible Visible Wala Striations Voluntary Involuntary Involuntary Hierarchy Bone → Tendon → Skeletal Muscle → Epimysium → Perimysium → Packs of Muscle Fibers → Endomysium → Muscle fibers → Sarcolemma → Myofibrils → Sarcomere → Actin & Mysoin myofilament ARRANGMENT
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three species and determine the primate group the species belong to. Such as if the dental formula matched up with a Ateloidea superfamily which represents all the new world monkeys the dental formula would be a 2.1.3.3 for both the mandible and the maxilla of the primate skull. After determining the dental formula‚ the student had to measure the tibia & fibula and the radius & ulna of both specimen’s A & B to determine their type of locomotion that they used to get around. II.
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Lesson 9 Phylum Arthropoda I. General characteristics a. Triploblastic b. Bilateral symmetry c. Segmented body divided into functional groups –tagmata d. Jointed appendages i. One pair to each segment ii. Number mostly reduced iii. Often modified for specialized function e. Small coelom f. Cuticular exoskeleton containing chitin i. Molt at intervals g. Separated sexes i. Metamorphisis h. Nervous‚ digestive‚ circulatory (open sys)‚ muscular‚ excretory system i. Marine freshwater terrestrial
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