What is the difference between pathogenesis and etiology?
The age of presentation of CVID varies widely. According to a recent large European registry study of 334 patients, the most common age at the onset of symptoms was in the third decade, with a mean of 26.3 years and a median of 24 years. The mean age at diagnosis was 35.3 years, with a median of 33 years . This indicates that many patients ...
What is the difference between pathophysiology and pathology?
· Prognosis. The prognosis for patients with Wilson disease is excellent. If the disease is diagnosed timely and treatment adhered to, patients die with the disease and not as a result of it. Those ...
What is the medical etiology of a patient?
Abstract. Stress ulcers are multiple, superficial erosions which occur mainly in the fundus and body of the stomach. They develop after shock, sepsis, and trauma and are ofter found in patients with peritonitis and other chronic medical illness. Stress ulcers should be differentiated from reactivation of chronic duodenal or gastric ulcers.
What is the pathogenesis of tuberculosis?
· 1. Fibromyalgia. Fibromyalgia (FM) is a syndrome characterized by chronic musculoskeletal pain. The main symptoms of this disease are muscle stiffness, joint stiffness, insomnia, fatigue, mood disorders, cognitive dysfunction, anxiety, depression, general sensitivity and the inability to carry out normal daily activities [ 1, 2 ].
What is the prognosis for Wilson disease?
The prognosis for patients with Wilson disease is excellent. If the disease is diagnosed timely and treatment adhered to, patients die with the disease and not as a result of it. Those asymptomatic at the time of their diagnosis should remain without symptoms on treatment unless a secondary illness develops or treatment is stopped.
What is the model for end stage liver disease?
Not surprisingly, higher prognostic scores will be found in high MELD (Model for End-Stage Liver Disease) scores because both scores share 2 out of 3 parameters of the MELD score, which represents a 3-month survival curve for adults and children 12 and older.
Does neurologic therapy stabilize disease?
For those with neurologic or psychiatric involvement indicating effects on the central nervous system, treatment can also stabilize disease and symptoms regress over time; [ 92] however disease progression in a minority may continue despite treatment.
How many genes are involved in pain?
Currently, about 100 genes that regulate pain are believed to be relevant to pain sensitivity or analgesia. The main genes are those encoding for voltage-dependent sodium channels, GABAergic pathway proteins, mu-opioid receptors, catechol-O-methyltransferase and GTP cyclohydrolase 1 [120].
Who coined the term "pain syndrome"?
The term “fibromyalgia” was later coined by Smythe and Moldofsky following the identification of regions of extreme tenderness known as “pain points” [6].
What is the difference between pathogenesis and etiology?
Since the OP is asking for definitions, maybe it is OK to be nitpicky. Pathogenesis is the process by which harm has occurred. Pathology is the study of harm, including the study of pathogenesis. Etiology is the investigation of causes.
What is the term for studying the occurrence of diseases in a given population?
The only term I understood distinctly here was epidemiology, which means studying the occurrence of diseases in a given population (thus putting a geographical limitation).
What is cascade resulting to certain pathology or pathological condition?
Cascade resulting to certain pathology or pathological condition is pathogenesis. I consider pathophysiology as a synonym for pathogenesis. I would even introduce a third term: etiopathogenesis . As so, the pathogenesis or pathophysi ology or atherosclerosis would be the following: LDL particles are carried in the blood. Once in the coronary arteries, LDL particles penetrate the inner layer of the artery wall. Inside the wall the LDL particles are broken to smaller particles. Marophages invade the wall and they phagocytes (digest) the small LDL particles. These macrophages becomes foam cells which are non-functional fat-laden macrophages just laying in the artery wall. When this process goes on continuously the artery wall starts to thick and cross area of the artery becomes smaller (stenosis).
What is the importance of inflammation and variable sized plaques or calcifications in the artery wall?
The presence of the inflammation and variable sized plaques or calcifications in the artery wall are important aspects in the pathology of the atherosclerosis ad subsequent coronary artery disease. In a healthy heart there are no plaques and the artery walls are intact. Pathology describes what is abnormal in certain diseases.
What is pathophysiology in science?
Edited to add: Pathophysiology is kind of an intersection, to where the pathology of a condition and the physiology are taken as a whole, and describes the functions and changes associated with a condition from both the observable and the testable views.
What is the process by which harm has occurred?
Pathogenesis is the process by which harm has occurred.
What is the branch of medicine that treats the essential nature of disease?
pathology - "that branch of medicine which treats of the essential nature of disease."