Blast Injury

(0:57) Effect of blast injury on soft tissues, mechanism of delayed tissue necrosis at cellular level. SHK031

Cardiogenic Shock

(6:17 – narrated) Pathophysiology of cardiogenic shock with myocardial infarction and use of intra-aortic balloon pump to reverse shock CVS029

Shock – cardiogenic, septic, hypovolemic

(3:30) A comparison of cardiogenic shock, septic shock and hypovolemic shock, and response to treatment modalities. (with sound) SHK002

Shock – cardiogenic, septic, hypovolemic

(3:30) A comparison of cardiogenic shock, septic shock and hypovolemic shock, and response to treatment modalities. (with sound) SHK002

Hemorrhagic shock

(2:22) Phases of shock due to retroperitoneal bleed with effects on BP, pulse, urine output, pH; progressive organ failure and death. (with sound) SHK001

Group A Streptococcus related septic shock syndrome (STSS)

(10:35 – narrated) Pathophysiology of septic shock arising from invasive streptococcus pyogenes infection. IND004

 

Shock – cardiogenic, septic, hypovolemic

(3:30) A comparison of cardiogenic shock, septic shock and hypovolemic shock, and response to treatment modalities. (with sound) SHK002

Septic Shock – Perforated Viscus

(1:34) Septic shock arising from perforation of the intestine. GST101

Third Spacing

(1:59) Depicts the process of “third spacing” – fluid shift from the vascular system into the abdomen resulting from the physiologic stress associated with surgical procedures. Subsequent reduction of blood pressure and decreased blood flow to organs. SHK004

Pressors and Shock

(0:49) Depicts the use of pressor agents in patients suffering from severe shock and low blood pressure as a means of driving fluid volume from the extremities to the central organs (brain, heart, kidneys) to maintain adequate perfusion. Subsequent severe loss of blood flow to the arms and legs. SHK003