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The usefulness of high-frequency ultrasonography in the evaluation of vulvar dermatoses in postmenopausal women – a preliminary report


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Fig. 1.

Macroscopic image of folliculitis, skin inflammation (arrow)
Macroscopic image of folliculitis, skin inflammation (arrow)

Fig. 2.

Folliculitis. HFUS (48 MHz) showing a well-defined nodular hypoechoic mass in epidermis and extending to the subepidermal region. Thin subepidermal low-echogenicity band is present (arrow)
Folliculitis. HFUS (48 MHz) showing a well-defined nodular hypoechoic mass in epidermis and extending to the subepidermal region. Thin subepidermal low-echogenicity band is present (arrow)

Fig. 1.

Follicutis. Histology: accumulation of lymphocytes and other inflammatory cells around a hair follicle (H and E)
Follicutis. Histology: accumulation of lymphocytes and other inflammatory cells around a hair follicle (H and E)

Fig. 4.

Macroscopic image of condylomata acuminatum, large pappilar structures (arrow)
Macroscopic image of condylomata acuminatum, large pappilar structures (arrow)

Fig. 5.

HFUS image of condyloma acuminatum. Eminent hypo-echoic lesion with sharp margin, well-differentiated from adjacent tissues (arrows). Subepidermal localisation
HFUS image of condyloma acuminatum. Eminent hypo-echoic lesion with sharp margin, well-differentiated from adjacent tissues (arrows). Subepidermal localisation

Fig. 6.

Condylomata acuminatum histological image, hyperplastic dermal papillae with parakeratosis (arrow) (H and E)
Condylomata acuminatum histological image, hyperplastic dermal papillae with parakeratosis (arrow) (H and E)

Fig. 7.

Macroscopic image of Lichen sclerosus of vulva and anal region (arrow)
Macroscopic image of Lichen sclerosus of vulva and anal region (arrow)

Fig. 8.

Lichen sclerosus HFUS image. Hyperechoic entry echo with subepidermal low-echogenicity band (arrow). Thin dermis (between asterisks)
Lichen sclerosus HFUS image. Hyperechoic entry echo with subepidermal low-echogenicity band (arrow). Thin dermis (between asterisks)

Fig. 9.

Histological image of lichen sclerosus. Hyperkeratosis of dermis and epidermal atrophy (arrow) (H and E)
Histological image of lichen sclerosus. Hyperkeratosis of dermis and epidermal atrophy (arrow) (H and E)

Fig. 10.

Vulvar intraepithelial neoplasia 3 (VIN) – macroscopic image (arrow)
Vulvar intraepithelial neoplasia 3 (VIN) – macroscopic image (arrow)

Fig. 11.

HFUS image of VIN. Eminent lesion above epidermis (short arrow) with low-echogenicity band below epidermis (long arrow)
HFUS image of VIN. Eminent lesion above epidermis (short arrow) with low-echogenicity band below epidermis (long arrow)

Fig. 12.

Hisotological image of VIN. The full thickness of the epithelium is replaced with immature-appearing cells (arrow) (H and E)
Hisotological image of VIN. The full thickness of the epithelium is replaced with immature-appearing cells (arrow) (H and E)
eISSN:
2451-070X
Language:
English
Publication timeframe:
4 times per year
Journal Subjects:
Medicine, Basic Medical Science, other