The mechanism of chronic pancreatitis viewed from a genetic standpoint indicates early onset of severe epigastric pain beginning in childhood.
It is an autosomal dominant disease, chronic pancreatitis disease is identified in the cationic trypsinogen gene PRSS1, and mutation, R122H. R122H is the most common mutation for hereditary chronic pancreatitis with replacement of arginine with histidine at amino acid position 122 of the trypsinogen protein.
There are, of course, other mechanisms – alcohol, malnutrition, smoking – each exhibiting its own effect on the pancreas.
The mechanism of chronic pancreatitis viewed from a genetic standpoint indicates early onset of severe epigastric pain beginning in childhood. It is an autosomal dominant disease, chronic pancreatitis disease is identified in the cationic trypsinogen gene PRSS1, and mutation, R122H. R122H is the most common mutation for hereditary chronic pancreatitis with replacement of arginine with histidine at amino acid position 122 of the trypsinogen protein. There are, of course, other mechanisms – alcohol, malnutrition, smoking – each exhibiting its own effect on the pancreas.
Chronic pancreatitis