Trichorhinophalangeal syndrome type 1 (TRPS1) in breast pathology: diagnostic utility and pitfalls

Diagnostic Pathology

Table 1 Descriptive statistics of study cohort in primary setting (n = 17)

Clinicopathological features	Primary
Age (years)
Mean ± SD	60.35 ± 10.65
Age groups
≤ 50 years	3 (17.6)
> 50 years	14 (82.4)
Gender
Male	0 (0)
Female	17 (100)
Site of biopsy*
Breast	14 (82.4)
Lung	3 (17.6)
Primary breast tumor type (n = 14)
Ductal	12 (85.7)
Others	2 (14.2)
Primary breast tumor grade (n = 14)
Low-intermediate	2 (14.3)
High	12 (85.7)

*There were 14 cases where TRPS1 was applied for confirming primary breast in breast biopsies. Similarly, in 3 cases of lung biopsy, the tumor was established as lung carcinoma, therefore included in primary cohort

ISSN: 1746-1596