OPEN IN READ APP
COMPARATIVE STUDY
JOURNAL ARTICLE

Vitamin D3 in patients with various grades of chronic pancreatitis, according to morphological and functional criteria of the pancreas

S T W Mann, H Stracke, U Lange, H U Klör, J Teichmann
Digestive Diseases and Sciences 2003, 48 (3): 533-8
12757166
There are still too few conclusive reports about conspicuous vitamin D deficiency in patients with chronic pancreatitis, or any connection of the deficiency to the severity of the disease. Between October 1999 and September 2000, we investigated 42 patients at an average age of 53 years, suffering from chronic pancreatits, as well as 20 healthy male controls at an average age of 49 years. Serum levels of D3 vitamins, 1,25-(OH)2-vitamin D3 and 25-(OH)-vitamin D3, as well as the concentration of fecal elastase 1 were determined in patients and controls. Furthermore, the severity of chronic pancreatitis in patients was determined via endoscopic retrograde cholangiopancreatography (ERCP) into 3 grades, based on the Cambridge classification. Elastase 1 in feces revealed sensitivities of 14%, 87%, and 95% for Cambridge-grades I, II, and III, respectively, and correlated significantly with this classification of severity of chronic pancreatitis (P < 0.01). In patients with Cambridge-grade II and III 1,25-(OH)2-D3 was markedly decreased (26.7 +/- 7.7 pg/ml and 27.6 +/- 9.0 pg/ml) compared to those with Cambridge-grade I (38.0 +/- 10.5 pg/ml; between I and II P = 0.027, between I and III P = 0.033). 25-(OH)-D-3 did not differ significantly within the various Cambridge-grade groups (P = 0.07). Nevertheless, vitamin D3 and fecal elastase 1 in patients correlated significantly (P < 0.01) and, compared to controls, both were extremely low (means in patients: fecal elastase 1 140.7 +/- 75.7 microg/g, 1,25-(OH)2-D3 29.9 +/- 9.5 pg/ml, 25-(OH)-D3 26.7 +/- 9.7 nmol/liter; controls: fecal elastase 1 694.9 +/- 138.6 microg/g, 1,25-(OH)2-D3 67.5 +/- 4.3 pg/ml, 25-(OH)-D3 69.5 +/- 13.5 nmol/liter). The amounts of both D3 vitamins in patients were significantly lower when the content of fecal elastase 1 was under 200 microg/g compared to the others [for 1,25-(OH)2-D3 P < 0.01, for 25-(OH)-D3 P < 0.05]. Therefore, ERCP and fecal elastase 1 verify the severity grade of a chronic pancreatitis, and thus show a vitamin D3 deficiency, depending on the progress of the disease. There seems to be a connection between inflammatory pancreas destruction (Cambridge classification), exocrine insufficiency (fecal elastase 1), and perhaps even the characteristics of sterol-binding of pancreatic elastase 1, which seems to be relevant for vitamin D supply.

Discussion

You are not logged in. Sign Up or Log In to join the discussion.

Related Papers

Available on the App Store

Available on the Play Store
Remove bar
Read by QxMD icon Read
12757166
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"