Schneiderman Prelims Vol-I. qxd

ACNEIFORM LESIONS
9
Schneiderman page 1-100.qxd 5/16/2006 6:49 PM Page 9

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Scurvy – exacerbation of acne 
JAAD 41:895–906, 1999
Zinc deficiency – papulopustular acneform eruption 
Rook
p.1953, 1998, Sixth Edition
NEOPLASTIC DISEASES
Acne nevus 
Clin Exp Dermatol 15:154–155, 1990
Androluteoma of pregnancy – childhood acne 
Ped Derm
14:17–21, 1997
Angiosarcoma 
J Eur Acad Dermatol Venereol 175:574–575,
2003
Basal cell carcinoma – pore 
JAAD 47:727–732, 2002
Basal cell nevus (linear basal cell nevus) – resemble
comedones; usually linear translucent telangiectatic
papules, may ulcerate; macular hypopigmentation, alopecia,
cysts, striae 
Cutis 46:493–494, 1990; BJD 74:20–23, 1962;
follicular basal cell nevus – comedo-like lesions 
Acta DV
63:77–79, 1983
Becker’s nevus – acneiform lesions within a Becker’s nevus
JAAD 10:234–238, 1984; Cutis 21:617–619, 1978
Dermoid cysts – multiple dermoid cysts of face presenting as
closed comedones 
BJD 152:1387–1389, 2005
Dilated pore nevus – clinically resembles nevus comedonicus
but has aggregated dilated follicular cysts 
Am J Dermatopathol
15:169–171, 1993
Eccrine nevus – dilated pore discharging mucoid secretion
Arch Klin Exp Dermatol 214:600–621, 1962
Epidermal nevus
Epidermoid cyst, ruptured – mimics acne cyst 
Rook p.1953,
1998, Sixth Edition
Epstein–Barr virus-associated lymphoproliferative lesions
BJD 151:372–380, 2004
Eruptive vellus hair cysts
Familial comedones 
Rook p.1978, 1998, Sixth Edition
Fibrofolliculomas resembling comedones 
JAAD
17:493–496, 1987
Leukemia – chronic lymphocytic leukemia – transient annular
erythema with pustular folliculitis 
BJD 150:1129–1135, 2004
Lymphoma – pilotropic (follicular) CTCL – comedo-like
lesions or follicular papules 
BJD 152:193–194, 2005; JAAD
48:448–452, 2003; AD 138:191–198, 2002; AD 137:657–662,
2001; Ann DV 126:243–246, 1999; AD 132:683–687, 1996;
cutaneous T-cell lymphoma – mimicking perioral dermatitis
Clin Exp Dermatol 17:132–134, 1992; poorly differentiated
lymphoma – granulomatous rosacea-like facial lesions
AD 122:1303–1305, 1986; lymphoplasmacytoid lymphoma
(B-cell lymphoma, immunocytoma) 
JAAD 49:1159–1162, 2003;
nasal lymphoma – rosacea-like 
JAAD 38:310–313, 1998
Lymphocytoma cutis
Lymphomatoid papulosis 
AD 140:306–312, 2004
Melanocytic nevi
Metastases from gastric carcinoma 
Cutis 52:173–176, 1993;
rhinophyma-like metastatic carcinoma 
JAAD 34:33–36, 1996
Multiple follicular hamartomas
Nasal septal carcinoma – mimicking rosacea 
J Derm Surg
13:1021–1024, 1987
Nevus comedonicus 
AD 139:93–98, 2003; AD 116:1048–1050,
1980; Trans St John’s Hosp Dermatol Soc Lond 59:45–51,
1973; with well-differentiated follicular tumors JAAD
15:1123–1127, 1986; inflammatory nevus comedonicus
JAAD 38:834–836, 1998
Nevus corniculatus – filiform keratoses, cutaneous horns, and
giant comedones 
BJD 122:107–112, 1990
Nevus lipomatosis superficialis – comedo-like plugs 
BJD
93:121–133, 1975
Pilar cyst, ruptured – mimics acne cyst
Pilar sheath acanthoma – pore 
JAAD 47:727–732, 2002
Porokeratotic eccrine ostial and dermal duct nevus
(linear eccrine nevus with comedones) 
AD 138:1309–1314,
2002; JAAD 43:364–367, 2000; Ped Derm 15:140–142, 1998;
JAAD 24:300–301, 1991; Cutis 46:495–497, 1990; BJD
101:717–722, 1979
Sebaceous hyperplasia – pore 
JAAD 47:727–732, 2002
Syringomas
Trichilemmal cysts in a nevus comedonicus 
BJD
96:545–548, 1977
Trichodiscomas, multiple – flat-topped papules of central face
JAAD 15:603–607, 1986
Trichoepitheliomas (Brooke’s tumor) – multiple – cheeks,
eyelids, nasolabial folds; yellow to pink, bluish, telangiectasias
on surface 
AD 126:953,956, 1990; J Cutan Pathol
13:111–117, 1986