Page 13 - ACCF Essentia | Vol. III | Issue 3 | June 2024

Primary heterotopic Menin
Primary heterotopic Meningioma of Nasal
g
ioma of Nasal
Cavity
Cavity
g
Extracranial meningiomas are relatively
Extracranial meningiomas are relatively
uncommon (comprise 1-2% of the
uncommon (comprise 1-2% of t he
meningiomas). In the head and neck region,
meni ng iomas ) . In the head and neck r eg ion,

i
i
nonasal tract,
p
n s
i
r
pa
ma
ry
particularly in sinonasal tract, primary
cular
ly
rt
i
ng
i
i
oma needs to be
i
heterotop
heterotopic meningioma needs to be
c men
distinguished from other common tumours of
distinguished from other common tumours of
s pat
i
i
th a mass
i
that region. This patient presented with a mass
that reg
ent presented w
on. Th
i
n the nasal cav
i in the nasal cavity which had breached the
i
ty wh
i
ch had breached the
wall of the orbit and resulted in proptosis.
wall o f the orbit and resulted in proptosis.
p
ic Sinonasal
ty
p
heno
HPV-related Multi
HPV-related Multiphenotypic Sinonasal
Carcinoma Presenting as an Oral Lesion
g
Carcinoma Presenting as an Oral Lesion
Human Pa p illoma Virus ( HPV ) show
Human Papilloma Virus (HPV) show
association with many tumours. HPV related
association with many tumours. HPV related
multiphenotypic sinonasal carcinoma is a
multiphenotypic sinonasal carcinoma is a
involves the para-testicular region. This patient is a
involves the para-testicular region. This patient is a
16-year-old male presenting with a right inguino-
16-year-old male presenting with a right inguino-
scrotal mass for which right high orchidectomy
scrotal mass for which right high orchidectomy
was done in Barpeta Cancer Centre. The tumour
was done in Barpeta Cancer Centre. The tumour
cells are spindled and expressed MyoD1.
cells are spindled and expressed MyoD1.
Vaginal Malignant Melanoma
Vaginal Malignant Melanoma
Vaginal Malignant Melanoma is a rare entity nant Melanoma is a rare entity
Va g inal Mali g
constituting 0.3% of all the melanomas. It is an
constitutin
0.3% of all the melanomas. It is an
g
aggressive tumour with poor prognosis and affects
a gg ressive tumour with poor pro g nosis and affects
post-menopausal women. This case is a 58-year-
p
-
ost-menopausal women. This case is a 58-year
old female with a lesion in the anterior vaginal wall.
old female with a lesion in the anterior va g inal wall.
The tumour cells had scant melanin pi
The tumour cells had scant melanin pigment in the
g
e
ment in th
recently recognised entity in the head and
recently recognised entity in the head and cytoplasm and expressed Melan-A.
cytoplasm and expressed Melan-A.
neck region and have a wide morphological
neck region and have a wide morphological
g
Orbital Non-Hod
Orbital Non-Hodgkin’s lymphoma (Follicular kin’s lymphoma (Follicular
spectrum. It closely resembles adenoid cystic
spectrum. It closely resembles adenoid cystic
p
p
m
l lymphoma, low grade)
y
y
homa, low
rade
)
g
g
carcinoma and needs a thorough evaluation to
carcinoma and needs a thorough evaluation to
Orbital lymphoma / Orbital adnexal lymphomas
Orbital lymphoma / Orbital adnexal lymphomas
comprise about 10% of malignant orbital tumours.
comprise about 10% of malignant orbital tumours.
It affects individuals of 5th to 7th decade and
It affects individuals of 5th to 7th decade and
distinguish it from its histological mimics.
distinguish it from its histological mimics.
Spindle cell Rhabdomyosarcoma of Para-
Sp indle cell Rhabdom yo sarcoma of Para-
testicular Tissue
testicular Tissue
ndle cell rhabdom
i
sarcoma
yo
s a rare
Sp
Spindle cell rhabdomyosarcoma is a rare
i
variant of embryonal rhabdomyosarcoma
variant of embryonal rhabdomyosarcoma
that affects young males and most commonly
that affects young males and most commonly
World Cancer Day (2013) theme:(2013) theme:
World Cancer Da y
13
“Cancer Myths-Get the Facts”
“Cancer Myths-Get the Facts”