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A cerebral laceration is a type of traumatic brain injury that occurs when the tissue of the brain is mechanically cut or torn. [1] The injury is similar to a cerebral contusion; however, according to their respective definitions, the pia-arachnoid membranes are torn over the site of injury in laceration and are not torn in contusion.
A brachial plexus injury (BPI), also known as brachial plexus lesion, is an injury to the brachial plexus, the network of nerves that conducts signals from the spinal cord to the shoulder, arm and hand. These nerves originate in the fifth, sixth, seventh and eighth cervical (C5–C8), and first thoracic (T1) spinal nerves, and innervate the ...
861.2 Lung injury without mention of open wound into thorax. 862.21 Injury to bronchus without open wound into cavity; 862.22 Injury to esophagus without open wound into cavity; 861.3 Lung injury with open wound into thorax; 862 Injury to other and unspecified intrathoracic organs. 862.0 Injury to diaphragm without open wound into cavity
This category reflects the organization of International Statistical Classification of Diseases and Related Health Problems, 10th Revision. Generally, diseases outlined within the ICD-10 codes S60-S69 within Chapter XIX: Injury, poisoning and certain other consequences of external causes should be included in this category.
This category reflects the organization of International Statistical Classification of Diseases and Related Health Problems, 10th Revision. Generally, diseases outlined within the ICD-10 codes S00-S09 within Chapter XIX: Injury, poisoning and certain other consequences of external causes should be included in this category.
The terms traumatic brain injury and head injury are often used interchangeably in the medical literature. [1] Because head injuries cover such a broad scope of injuries, there are many causes—including accidents, falls, physical assault, or traffic accidents—that can cause head injuries.
Contusion occurs in 20–30% of severe head injuries. [3] A cerebral laceration is a similar injury except that, according to their respective definitions, the pia-arachnoid membranes are torn over the site of injury in laceration and are not torn in contusion.
[7] [10] Closed head injury (coup contrecoup) can damage more than the impact sites on the brain, as axon bundles may be torn or twisted, blood vessels may rupture, and elevated intracranial pressure can distort the walls of the ventricles. [7] [10] [11] Diffuse axonal injury is a key pathology in concussive brain injury. [5]