List Diseases – P
Purple pigmentary progressive chronic (syn: purpuro-pigmented dermatosis, hemosiderosis). Depending on the difference in the clinical picture or mechanism of the occurrence, purpuro-pigmentary dermatoses in the literature have a large number of forms.
The reflex to approximation (synkinesia, not the true reflex) is activated when looking from a distant object to a close one. Includes accommodation, convergence and miosis.
Pulpitis (inflammation of tooth pulp from Latin pulpitis) is a complex vascular, lymphatic and local reaction to the stimulus.
Leaflike pemphigus is a benign lesion of the skin with the formation of blisters. The disease is characterized by a deep stratification of the epidermis, which leads to erosion.
Pulmonary-renal syndrome (LPS) is a combination of diffuse alveolar bleeding and glomerulonephritis.
Pulmonary stenosis is the narrowing of the outflow tract of the right ventricle, causing an impediment to the flow of blood from the right ventricle into the pulmonary artery during systole.
Pulmonary regurgitation is a failure of the pulmonary artery valve, which causes blood flow from the pulmonary artery to the right ventricle during diastole. The most common cause is pulmonary arterial hypertension.
Pulmonary hypertension (pulmonary arterial hypertension) is an increase in pressure in the pulmonary artery system, which may be due to an increase in resistance in the bloodstream of the lungs or a significant increase in pulmonary blood flow.
Syndrome of diffuse alveolar bleeding is a persistent or recurring pulmonary hemorrhage.
Pulmonary heart - hypertrophy and dilatation of the right heart, arising as a result of hypertension of the small circle of blood circulation due to bronchial and pulmonary diseases, pulmonary vascular lesions or chest deformities.
Pulmonary eosinophilia is a group of diseases and syndromes characterized by transient pulmonary infiltrates and eosinophilia of blood exceeding 1.5 x 109 / L.
For this group of diseases characterized by pronounced eosinophilia in the peripheral blood, pulmonary infiltrates and involvement in the pathological process of many organs and systems.
Bronchial asthma (as an independent nosological form) can occur with eosinophilia of blood (usually not more than 15-20%) and "volatile" lung infiltrates, sometimes with other clinical manifestations of allergy (urticaria, Quincke's edema, vasomotor rhinitis).
Development of thromboembolism of the pulmonary artery is facilitated by such factors as bed rest, heart disease, postoperative pathology, fractures, varicose veins, obesity.
Pulmonary edema - acute severe left ventricular failure with pulmonary venous hypertension and alveolar edema. With swelling of the lungs there are pronounced dyspnea, sweating, wheezing and sometimes foamy sputum stained with blood.
In acute pemphigus, more than 50% of patients have, in addition to skin lesions, and lesions of the mucosa and among them - in 30% of the pemphigus of the larynx.
Patients with pubic lice (pubic lice) usually consult a doctor because of the itching and the appearance of lice on the pubic hair.
Ptosis of the upper eyelid (blue blepharoptosis) is an abnormally low position of the eyelid relative to the eyeball. This pathology can be congenital and acquired.
Obligatory is a complete examination of the organ of vision, examination of the condition of the eyelids, including their mobility. Determine the position of the eyeball, examine the function of the oculomotor system, clarify the presence of the Bell phenomenon (Bell)
Pterygium, or pterygoid pleva - a flat superficial fibrovascular degenerate altered fold of conjunctiva of triangular shape, growing on the cornea.