Burns of the first degree usually occur without complications and the pain subsides on the 2nd day. Edema and redness last for 2-3 days, and after 5-6 days, peeling of the epidermis begins and recovery begins. II degree burns most often occur without complications,…
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In peacetime, they are rare (hunting, accidents, etc.). According to the experience of the Great Patriotic War of 1941-1945, isolated injuries of the maxillofacial region accounted for 3.5-4% of their total number, 97.1% were gunshot. These indicators depend on the conditions of…
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The variety of gunshot wounds and injuries requires a purely individual approach to their treatment, depending on the nature of the destruction of tissues and organs, the severity of the injury, concomitant complications, etc. Experience in the treatment of gunshot…
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The causes are injuries, maternal diseases transferred during pregnancy, endocrine and metabolic disorders, congenital disorders of osteogenesis , including genetic effects on the fetus with toxins during pregnancy, especially in the first 10 weeks , damage to the growth areas of the skull, and…
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It occurs relatively often, especially the protruding parts of the face (nose, auricle, cheekbone, chin). There are four degrees of frostbite. Clinic of frostbite face With frostbite of the 1st degree, hyperemia, cyanosis, often marbling of the skin, swelling, itching, paresthesia…
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Gradually increasing atrophy of all tissue structures of half of the face, then of the neck, and sometimes other parts of the half of the body. Etiology and pathogenesis of progressive atrophy of the face The nature of the disease…
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Dermoid cyst It occurs with violations of embryogenesis and contains elements of ectoderm. A round-shaped formation of various sizes, with clear boundaries, soft elastic consistency. Content – fat or jelly-like masses with an unpleasant odor, often containing hair. It is localized in various parts of the…
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Chemodectoma of the head and neck occupies a special place in the group of paraganglionic neoplasms. Allocate chemodectoma somnolence (carotid) glomus , chemodectoma vagus nerve and atypical chemodectoma. Chemodectomas are more often observed in women aged 20-50 years, a familial predisposition to the development of a chemodectomy , especially carotid localization , is known . The tumor has…
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Neurinoma of the head and neck ( schwannoma or neurolemma ) originates from the Schwann sheath of nerves. Macroscopically , it is a single, encapsulated, rounded tumor. In large neuromas, a mottled picture occurs due to hemorrhages, brown sections of xanthomatosis and cystic cavities. Neuromas located at the neck do not reach such…
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Synovial sarcoma of the head and neck is a solitary tumor, falsely encapsulated. On the neck it is often localized in the upper third, on its lateral surface, it is determined under the sternocleidomastoid muscle. Microscopically – reflects the features of the synovial membrane. The most characteristic…
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