Granulomatous with Polyangiitis

What is Granulomatous with Polyangiitis (Wegener Granulomatosis)?

Granulomatous with polyangiitis (Wegener granulomatosis) is a multisystem autoimmune amenity of unfamiliar etiology which is rare. What is the Pathology of is Granulomatous with Polyangiitis (Wegener Granulomatosis)? The pathology of is granulomatous with polyangiitis (Wegener granulomatosis) is:  -Etiology: The cause…
Extranodal T Cell Lymphoma

What is Extranodal T/NK-Cell Lymphoma?

Extranodal T/NK-Cell Lymphoma is a form of non-Hodgkin lymphoma (NHL) which are most of B-cell origin. What is the Pathology of Extranodal T/NK-Cell Lymphoma? The pathology of extranodal T/NK-Cell lymphoma is: -Etiology: The cause of extranodal T/NK-Cell lymphoma is as…
Mucormycosis

What is Mucormycosis?

Mucormycosis is an opportunistic contagion caused by mold fungi, that including Rhizopus, Absidia, Mucorall, Cunninghamella, and belong to the class Zygomycetes. What is the Pathology of is Mucormycosis? The pathology of is mucormycosis is: -Etiology: The cause of mucormycosis is…
Necrotizing Lesions of the Nose and Upper Airways

What are Necrotizing Lesions of the Nose and Upper Airways?

Necrotizing lesions of the nose and upper airways are condition caused either by fungal infections (mucormycosis), Wegener granulomatosis, and or polymorphic.  Examples of necrotizing lesions of the nose and upper airways include:  Acute fungal infectionsExtranodal T/NK-cell lymphoma:Granulomatosis with polyangiitis (Wegener…
Nasal polyps

What are Nasal Polyps?

Nasal polyps are pedunculated grape-like masses of tissue. Recurrent bouts of rhinitis may lead to nasal polyps.  What is the Pathology of Nasal Polyps? The pathology of nasal polyps is:  -Etiology: The cause of nasal polyps is chronic inflammation (rhinitis).…
Sinusitis

What is Sinusitis?

Sinusitis is condition characterized by inflammation of the paranasal sinuses lining. What is the Pathology of Sinusitis? The pathology of sinusitis is: -Etiology: The cause of sinusitis is acute or chronic rhinitis, an extension of a periapical infection through the…
Infectious Rhinitis

What is Infectious Rhinitis?

Infectious rhinitis is a common cold, caused by an upper respiratory tract infection. Caused mainly by one or more viruses. Major contributors are rhinoviruses, echoviruses, and adenoviruses. What is the Pathology of Infectious Rhinitis? The pathology of Infectious rhinitis is:…
Chronic Rhinitis

What is Chronic Rhinitis?

Chronic rhinitis is a sequel to recurrent attacks of acute rhinitis, whether microbial or allergic in source, with the ultimate advance of superimposed microbial infection. What is the Pathology of Chronic Rhinitis? The pathology of chronic rhinitis is: -Etiology: The…
Allergic Rhinitis

What is Allergic Rhinitis?

Allergic rhinitis is the inflammation of the nasal passages mucosal precipitated by sensitivity responses to one of a hefty cluster of allergens characterized by obvious redness, mucosal edema, and mucus discharge, convoyed by a leukocytic infiltration. What is the Pathology…