Patient Number

PATHOLOGY RESULT

hCG LEVEL (GA)

IHC p57(KIP2) RESULT

ISCN NOMENCLATURE

UPD TYPE

1

Consistent with CHM

Elevated (GA not identified)

Negative stain, consistent with complete mole

arr(1-22, X)x2 hmz

wgUPiD

2

Consistent with CHM

NA

NA

arr(1-22, X)x2 hmz

wgUPiD

3

Consistent with CHM

Elevated (12 weeks)

NA

arr(1-22, X)x2 hmz

wgUPiD

4

No pathology study done, no information on molar pregnancy

Normal

NA

arr(1-22, X)x2 hmz

wgUPiD

5

Choriocarcinoma

Elevated (levels not provided; GA—9 weeks)

NA

arr(1-22, X)x2 hmz

wgUPiD

6

Consistent with CHM

Normal

Negative stain, consistent with complete mole

arr(1-22, X)x2 hmz

wgUPiD

7

Degenerate POC; consistent with CHM

NA

NA

arr(1-22, X)x2 hmz

wgUPiD

8

Consistent with CHM

NA

Negative stain, consistent with complete mole

arr(1-22, X)x2 hmz

wgUPiD

9

Consistent with CHM, hydropic villi and no detectable fetus

NA

Negative stain, consistent with complete mole

arr(1-22)x2 hmz/htz, (X, Y)x1 (total sum of ROHs > 5 Mb is 1, 231 Mb)

wgUPhD

10

Consistent with CHM (cystic placenta, no identifiable embryonic fetal tissue)

NA

NA

arr(1-22, X)x2 hmz

wgUPiD