case_images: PMC11830717_01
case_images: Histopathological examination results after the operation. (A) Histopathological examination results of the sigmoid colon show 11 nerve plexuses, with 0-5 ganglia in each plexus. (B) Histopathological examination results of the appendix wall show 35 nerve plexuses, with 2-4 ganglia in each plexus. HE, hematoxylin and eosin staining; IHC, immunohistochemistry.
case_images: fped-13-1392927-g001.jpg
case_images: PMC11830717_01_fped-13-1392927-g001.jpg
case_images: F1
case_images: Postoperative pathological examination further confirmed the diagnosis of NEC (Figure 1).
case_images: Gas chromatography-mass spectrometry for the detection of urine organic acids. Glutaric acidemia type II with suspected severe metabolic acidosis.
case_images: fped-13-1392927-g002.jpg
case_images: PMC11830717_01_fped-13-1392927-g002.jpg
case_images: F2
case_images: On the 28th day of life, metabolic screening showed multiple acyl-CoA dehydrogenase deficiencies GAII, medium- and short-chain fatty acid oxidation abnormalities, and increased blood lactic acid levels (Figure 2).