Evidence map›Paper›PMID 33706756›Full record

ReviewBMC medical genomics2021

Identification of a De Novoc.1000delA ANK1 mutation associated to hereditary spherocytosis in a neonate with Coombs-negative hemolytic jaundice-case reports and review of the literature.

Lichun Xie, Zhihao Xing, Changgang Li, Si-Xi Liu, Fei-Qiu Wen

Open access · goldAbstract readCase ReportsReview
In one paragraph

Review in BMC medical genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 39% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Two Variants of theBiomedicines · 2025
    Article
  3. Article
  4. A novelFrontiers in pediatrics · 2025
    Article
  5. Article
  6. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Lichun Xie *The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong, China. xielichunst@sina.com.
Zhihao Xing *Department of Hematology/Oncology, Shenzhen Children's Hospital, No. 7019 Yitian Rd, Shenzhen, Guangdong, China.
Changgang LiDepartment of Hematology/Oncology, Shenzhen Children's Hospital, No. 7019 Yitian Rd, Shenzhen, Guangdong, China.
Si-Xi Liu *Department of Hematology/Oncology, Shenzhen Children's Hospital, No. 7019 Yitian Rd, Shenzhen, Guangdong, China.
Fei-Qiu Wen *Department of Hematology/Oncology, Shenzhen Children's Hospital, No. 7019 Yitian Rd, Shenzhen, Guangdong, China.ORCID 0000-0001-5559-633X
Shenzhen Children's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo strengthen the understanding of Hereditary Spherocytosis (HS) and determine the disease-causing mutation present with neonatal jaundice. HS is a hemolytic condition resulting from various erythrocyte membrane defects. Many different mutations result in HS, including mutations in ANK1. CASE PRESENTATION: A term neonate presented at ten hours with severe jaundice requiring exchange transfusion. At two months he was hospitalized due to repeated pallor and anemia requiring blood transfusions. Using next-generation sequencing, we discovered the responsible mutation in the proband but not in his parents; a heterozygous nucleotide variation of c.1000delA (p.1334Sfs*6) in ANK1. Thus hereditary spherocytosis was diagnosed.

conclusionsGenetic detection is an important means of discovering the cause of hemolytic anemia in neonates and infants where routine diagnostic tests are unrevealing. We found a novel de novo mutation, c.1000delA (p.1334Sfs*6) in ANK1 that might account for other cases of HS in the Chinese population.

Indexed as

AnkyrinsMutationSpherocytosis, HereditaryHumansInfant, NewbornMaleANK1 protein, humanAnkyrinsANK1 geneCase reportFrame shift mutationHereditary spherocytosisNeonate

Identifiers

PMID33706756
PMCPMC7948326
OpenAlexW3135005675

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.