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[Changes in the lymphatic system in the crush syndrome]
Voenno-Meditsinskii Zhurnal
|September 1, 1992
Summary
Prolonged compression syndrome (PCS) initially causes lymphostasis in rats. Lymphatic function recovers during later stages, showing collateral lymphokinesis and restored main lymph flow.
Area of Science:
- Vascular biology
- Physiology
- Medical imaging
Background:
- Prolonged compression syndrome (PCS) is a condition affecting lymphatic function.
- Understanding lymphatic reactions during PCS is crucial for developing effective treatments.
- Current knowledge on the dynamic changes in lymphatic system during PCS requires further elucidation.
Purpose of the Study:
- To investigate the in vivo reaction of lymphatic vessels during prolonged compression syndrome (PCS).
- To characterize the temporal changes in lymphatic function and lymph flow during the course of PCS.
Main Methods:
- In vivo indirect electrolymphoroentgenography was employed.
- Studies were conducted on male Wistar rats.
Main Results:
- Early stages of PCS exhibited significant lymphostasis.
- The intermediate period was marked by the development of collateral lymphokinesis.
- Late stages indicated the resolution of lymphostasis and restoration of main lymphokinesis.
Conclusions:
- Lymphatic system undergoes distinct phases during PCS, starting with impaired flow and progressing to compensatory mechanisms.
- Electrolymphoroentgenography is a valuable tool for visualizing lymphatic dynamics in PCS.
- Findings suggest potential for lymphatic recovery in later stages of PCS.