CAISS 2 question with complete solution 2023

CAISS 2 question with complete solution 20233 portions of the temporal bone - correct answer squamous (vault) mastoid (base) petrous (base) The lamina papyracea is part of the _______________. - correct answer medial wall of the orbit The iris, choroid, and ciliary body belong to the ____________. - correct answer Uvea (part of the eye) The salivary gland includes what 3 additional glands? - correct answer parotid submandibular sublingual If vessel injury is described only as "dissection" and there is no disruption, code to _______________. - correct answer intimal tear, no disruption "Scattered" lung contusions or lacerations should be coded as _____________. - correct answer unilateral or bilateral NFS Cecum injuries are included with __________ codes. - correct answer colon Acromion fractures are coded as _____________. - correct answer scapula fracture NFS Malgaigne's fracture is what type of injury? - correct answer pelvic, vertical shear (complete disruption of pelvic ring) For hypothermia, do you round up? or down? when coding - correct answer neither, code to whole number only Is Asphyxia a codable sequela? - correct answer Yes "blood along tentorium" codes to __________. - correct answer cerebrum Code soft palate perforation as ____________. - correct answer laceration Code hard palate perforation as ____________. - correct answer fracture If palate is not specified as soft or hard, code as _____________. - correct answer fracture If carotid artery injury is not specified, what artery should it be coded to? - correct answer common carotid If jugular vein injury is not specified, what vein should it be coded to? - correct answer internal jugular What joint is rotator cuff injury assigned to? - correct answer glenohumeral joint (shoulder) T/F hanging/drowning deaths with medical examiner's diagnosis counts as "cardiac arrest documented by medical personnel" - correct answer True Pseudoaneurysm is coded as _____________. - correct answer minor artery laceration What type of injury is a Morel Lavallee Lesion? - correct answer degloving of an extremity or internal shearing Pterygoid plates are part of the ____________ bone and coded to the ______________ if injured in isolation. - correct answer sphenoid, skull base T/F If pterygoid plates are part of a Lefort fracture, they are not coded additionally as a skull base fracture. - correct answer True T/F A spinal cord injury (compression, epidural, or subdural) with associated fracture but NO deficit is coded as cord injury OR fracture, not both. - correct answer TRUE What anatomical spine structure is pars interarticularis coded to? - correct answer pedicle Persistent air leak (.4) in the thorax lasts for more than ______ hours, and is more severe than simple pneumothorax. - correct answer 48 Intracardiac septum may also be identified as ____________. - correct answer intraventricular septum Abdominal serosal tear is coded as a ________________. - correct answer partial thickness injury "Hip fracture" with no other description is coded as ___________. - correct answer proximal femur fracture (.3) "slipped epiphysis" in children is coded as __________. - correct answer femur neck fracture (.3) When can you use the Caustic injury NFS (.9) - correct answer only when specific location is not known What is retrobulbar hemorrhage coded as? - correct answer eye, NFS (.1) What is nose amputation coded as? - correct answer skin avulsion T/F mandible fractures documented as "minimally displaced" are coded as non-displaced. - correct answer True - displacement must be significant