basic terms Flashcards
Pathological and clinical manifestations
Complications & sequelae
Prognosis
Eponymous disease
A disease or lesion named after a person or a place associated with it.
Syndrome
An aggregate of signs and symptoms or combination of lesions without which the disease is not diagnosed.
Lesion
The structural or functional abnormalities causing ill health
Pathognomonic abnormality
Features restricted to a single disease or disease category
a) Primary and secondary
b) Morbidity and mortality
c) Remission and relapse
d) Symptoms and signs
Primary: Disease without antecedent cause ( idiopathic , spontaneous)
Example primary hypertension
Secondary: Disease representing a complication or manifestation of another disease.
Example Secondary hypertension
Remission
Process of conversion of active disease to quiescence. (normal state)
Relapse
State when signs and symptoms reappear.
Morbidity: Sum of effects of disease on patient
Mortality: Death is the end result
A.What the patient complains of.
B.What the doctor elicts or identifies.
Cytopathology
FNAC -Sites
Thyroid
Breast
Lymph node
Exfoliative cytology
Pap /Cervical smear Bronchial washings Fluids Cytology
Pap smear
Fixative : 95% ethyl alcohol
Stain: Papanicoloau stain
Haematology
Leishman stain