[Expression level and clinical significance of CD44 and CD33 in 77 patients with benign lymphoadenosis of oral mucosa].

Purpose: To investigate the expression and clinical significance of CD44 and CD33 in benign lymphoadenosis of oral mucosa(BLOM).

Methods: From January 2017 to March 2020, seventy-seven BLOM wax blocks from the Department of Pathology of Qingdao Traditional Chinese Medicine Hospital were selected as the experimental group, and 63 cases of normal oral mucosal tissue wax blocks during the same period were selected as the control group. Immunohistochemical method was used to detect the positive expression of CD44 and CD33 in the two groups.

Late-Onset Bartter Syndrome Type II Due to a Novel Compound Heterozygous Mutation in Gene: A Case Report and Literature Review.

Background: Bartter syndrome (BS) type II is a rare autosomal recessive renal tubular disorder caused by mutations in the gene, which encodes the apical renal outer medullary potassium (ROMK) channel in the thick ascending limb (TAL) of Henle's loop. BS type II is typically considered as a disorder of infancy and seldom seen in adults.

Case Presentation: A 34-year-old woman was admitted with generalized body numbness and hand convulsions, without growth retardation.

Immunoglobulin a nephropathy as the first clinical presentation of Wilson disease: a case report and literature review.

Background: Wilson disease (WD) is a rare genetic disorder of copper metabolism. Differences in copper tissue accumulation lead to various clinical manifestations, including some atypical presentations. The complex clinical features of WD make diagnosis challenging, delaying the best chance for treatment.