MindMap Gallery local blood circulation disorder
This is a mind map about local blood circulation disorders. The main contents include: edema, infarction, embolism, thrombosis, hemorrhage, congestion and congestion.
Edited at 2024-04-26 12:35:58El cáncer de pulmón es un tumor maligno que se origina en la mucosa bronquial o las glándulas de los pulmones. Es uno de los tumores malignos con mayor morbilidad y mortalidad y mayor amenaza para la salud y la vida humana.
La diabetes es una enfermedad crónica con hiperglucemia como signo principal. Es causada principalmente por una disminución en la secreción de insulina causada por una disfunción de las células de los islotes pancreáticos, o porque el cuerpo es insensible a la acción de la insulina (es decir, resistencia a la insulina), o ambas cosas. la glucosa en la sangre es ineficaz para ser utilizada y almacenada.
El sistema digestivo es uno de los nueve sistemas principales del cuerpo humano y es el principal responsable de la ingesta, digestión, absorción y excreción de los alimentos. Consta de dos partes principales: el tracto digestivo y las glándulas digestivas.
El cáncer de pulmón es un tumor maligno que se origina en la mucosa bronquial o las glándulas de los pulmones. Es uno de los tumores malignos con mayor morbilidad y mortalidad y mayor amenaza para la salud y la vida humana.
La diabetes es una enfermedad crónica con hiperglucemia como signo principal. Es causada principalmente por una disminución en la secreción de insulina causada por una disfunción de las células de los islotes pancreáticos, o porque el cuerpo es insensible a la acción de la insulina (es decir, resistencia a la insulina), o ambas cosas. la glucosa en la sangre es ineficaz para ser utilizada y almacenada.
El sistema digestivo es uno de los nueve sistemas principales del cuerpo humano y es el principal responsable de la ingesta, digestión, absorción y excreción de los alimentos. Consta de dos partes principales: el tracto digestivo y las glándulas digestivas.
local blood circulation disorder
congestion and congestion
Hyperemia (arterial congestion)
type
Physiological
Physiological needs and metabolic enhancement
Skeletal muscle congestion during exercise
pathological
inflammatory
reflex dilation and hyperemia
Pathological changes and consequences
Congestion (venous congestion)
reason
venous compression
Tumors, liver cirrhosis, etc.
venous lumen obstruction
tumor thrombus
heart failure
left heart failure
pulmonary congestion
Right heart failure
Congestion of liver and lower limbs
Pathological changes and consequences
Congestion of vital organs
pulmonary congestion
Hardening of texture: brown hardening of lungs
Heart failure cells can also be seen
Liver congestion
(Right-sided heart failure) Chronic liver congestion: Betel nut liver
Bleeding
Etiology and pathogenesis
rupture hemorrhage
Mechanical damage to blood vessels
Blood vessel wall or heart disease
Lesion erosion around blood vessel walls
Vein rupture
ruptured capillaries
leakage bleeding
damage to blood vessel walls
Thrombocytopenia or dysfunction
coagulation factor deficiency
Pathological changes
internal bleeding
localized hematoma
subcutaneous hematoma
external bleeding
Petechiae, purpura, ecchymosis
as a result of
(difference in parts)
thrombosis
Agglutination occurs in the heart and blood vessels of a living person or certain components in the blood form solid masses.
conditions and mechanisms
loss of cardiovascular endothelium
Anticoagulant mechanism
barrier effect
Anti-platelet aggregation
Synthetic anticoagulase or clotting factor
Thrombomodulin, synthetic protein S, etc.
procoagulant mechanism
Activate extrinsic coagulation
Assist platelet adhesion
Inhibit fibrinolysis
subtopic
Platelet activation continuous response (P50)
adhesion reaction
release reaction
sticky reaction
Abnormalities in blood flow status
axis, edge flow
increased blood coagulation
hereditary
Factor V variation
Acquisition
process and form
White thrombus
Areas with faster blood flow
mixed thrombus
intravenous alternating structures
red blood clot
tail of thrombus
hyaline thrombus
within capillaries
ending
Soften, dissolve and absorb
mechanization and recanalization
Calcification
Effects on the body
block blood vessels
embolism
Heart valve deformation
extensive bleeding
Edema
infarction
Causes and conditions
Causes
thrombosis
arterial embolism
arterial spasm
blood vessel compression and occlusion
Influencing factors
Organ blood supply characteristics
tissue sensitivity to ischemia
Lesions and types
Morphological features of infarction
shape
Conical, segmental, irregular
texture
Solidified form, (brain) liquefied form
color
Depends on blood content
Type of infarction
anemic infarction
Insufficient collateral circulation
hemorrhagic infarction
Occurrence conditions
severe congestion
loose tissue
septic infarction
Common acute infectious heart disease
Effects on the body and consequences
Influence
ending
Dissolve, absorb or organize, encapsulate and calcify
embolism
movement of embolus
Venous system and right ventricular emboli
pulmonary embolism
Aortic system and left ventricular emboli
In small arteries (brain, spleen, kidney, etc.)
Portal system emboli
hepatic portal vein branch embolism
cross emboli
retrograde embolism
Types and effects on the body
Thromboembolism
pulmonary embolism
Most come from the lower limbs
systemic circulatory embolism
Mostly from the left ventricle
fat embolism
Large fat droplets that block small blood vessels
Long bone fractures, severe bruises and burns to fatty tissue
Fatty liver is squeezed
Diabetes, alcoholism, chronic pancreatitis, etc.
gas embolism
air embolism
Artificial pneumothorax delivery or abortion
decompression sickness
Nitrogen embolism
amniotic fluid embolism
Other embolisms