Gastroenterology Research, ISSN 1918-2805 print, 1918-2813 online, Open Access
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Case Report

Volume 18, Number 3, June 2025, pages 152-158


Secondary Hyperparathyroidism in Primary Intestinal Lymphangiectasia: A Report of Four Cases

Figures

Figure 1.
Figure 1. 99mTc-HSA scintigraphy in two patients. Protein was lost from intestine (black arrowheads) in case 1 (a) and case 4 (b). HAS: human serum albumin.
Figure 2.
Figure 2. H&E staining of pathological sections. H&E staining (× 400) showed intestine lymphangiectasia (black arrowheads) in case 1 (a) and case 2 (b). H&E: hematoxylin and eosin.

Table

Table 1. Biochemical Indicators in Patients
 
Case no.Ca (mmol/L)Albumin (g/L)Adjusted Ca (mmol/L)P (mmol/L)Mg (mmol/L)iPTH (pg/mL)25(OH)D (ng/mL)ALP (U/L)Urine Ca (mmol/24 h)Urine P (mmol/24 h)
ALP: alkaline phosphatase; Ca: calcium; iPTH: intact parathyroid hormone; Mg: magnesium; 25(OH)D: 25-hydroxyvitamin D; P: phosphate.
11.0116.61.520.380.45238.10< 3.01,1076.34-
21.0316.21.5060.790.47230.4-311--
31.3616.11.8381.140.52202.50-1033.111.43
41.9834.82.081.480.83302.93.0238--