Case12: Patient TA, gender, age and ethnicity not specified

DiseaseAssertion: Glanzmann thrombasthenia type I

FamilyInfo: His son is Patient TE

ParentalGenotype: N/A

CasePresentingHPOs: N/A

CaseHPOFreeText: Bleeding symptoms were evaluated by examining available hospital records. Mild bleeders were defined as those who had minor symptoms, such as epistaxis or gum bleeds, and moderate bleeders suffered, in addition, from bleeding complications after surgery and trauma. Severe bleeders were defined as those with a history of spontaneous or life-threatening hemorrhages, such as gastrointestinal bleeding, or who had repeated episodes requiring platelet transfusion. See Table 1.

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: See Table 6

PlateletAggregation: See Table 6

CasePreviousTesting: To ascertain the mutations, we sequenced the coding regions of the αIIb and β3 subunits including the exon/intron boundaries

Gene: ITGA2B and ITGB3

Variant: ITGA2B variant: NM_000419.3:c.3060G>A and ITGB3 variant: NM_000212.2:c.856G>A (p.Gly286Arg)

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA500261104 and CA400020688

gnomAD: MAF in the European (non-Finnish) population is 0.00001760 https://gnomad.broadinstitute.org/variant/17-45364514-G-A for the ITGB3 variant

Case20: Patient TE, gender, age and ethnicity not specified

DiseaseAssertion: Glanzmann thrombasthenia type I

FamilyInfo: N/A

ParentalGenotype: Article states, "heterozygous parents of TE"

CasePresentingHPOs: N/A

CaseHPOFreeText: Bleeding symptoms were evaluated by examining available hospital records. Mild bleeders were defined as those who had minor symptoms, such as epistaxis or gum bleeds, and moderate bleeders suffered, in addition, from bleeding complications after surgery and trauma. Severe bleeders were defined as those with a history of spontaneous or life-threatening hemorrhages, such as gastrointestinal bleeding, or who had repeated episodes requiring platelet transfusion. See Table 1.

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: See Table 6

PlateletAggregation: See Table 6

CasePreviousTesting: To ascertain the mutations, we sequenced the coding regions of the αIIb and β3 subunits including the exon/intron boundaries

Gene: ITGB3

Variant: NM_000212.2:c.856G>A (p.Gly286Arg) and the variant is c.1129Ains --> NM_000212.2:c.1129dup

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA400020688 and CA915940291

gnomAD: MAF in the European (non-Finnish) population is 0.00001760 https://gnomad.broadinstitute.org/variant/17-45364514-G-A