Schneiderman Prelims Vol-I. qxd

602
A CLINICIAN’S GUIDE TO DERMATOLOGIC DIFFERENTIAL DIAGNOSIS, VOLUME 1
Schneiderman page 500-600.qxd 5/16/2006 6:51 PM Page 602

---

SCALP NODULES
603
Microcystic adnexal carcinoma – skin-colored plaque
JAAD 41:225–231, 1999; skin-colored or yellow nodule or
plaque 
JAAD 52:295–300, 2005; Derm Surg 27:979–984,
2001; Derm Surg 27:678–680, 2001; JAAD 45:283–285, 2001
Mucinous carcinoma of skin 
JAAD 52:S76–80, 2005; JAAD
49:941–943, 2003; JAAD 36:323–326, 1997; Clin Exp Dermatol
18:375–377, 1993
Mucoepidermoid carcinoma – scalp nodule 
Derm Surg
27:1046–1048, 2001
Myeloma
Neurocristic cutaneous hamartoma – a dermal melanocytosis
Mod Pathol 11:573–578, 1998
Neurofibroma
Neurothekeoma – skin-colored scalp nodule 
BJD
144:1273–1274, 2001
Nevus lipomatosis superficialis 
Cutis 43:143–144, 1989
Osteogenic sarcoma
Osteoma
Parotid gland tumors – retroauricular tumor
Pilar cyst 
JAAD 46:934–941, 2002; Rook p.1668, 1998,
Sixth Edition
Pilomatrixomas, also seen with myotonic dystrophy 
Arch
Otolaryngol Head Neck Surg 124:1239–1242, 1998; JAAD
37:268–269, 1997
Pilomatrix carcinoma 
JAAD 44:358–361, 2001; multiple of head
and neck 
Otolaryngol Head Neck Surg 109:543–547, 1993;
JAAD 23:985–988, 1990
Plasmacytosis, nodular cutaneous 
Clin Exp Dermatol
21:360–364, 1996
Pleomorphic fibroma 
Dermatology 191:245–248, 1995
Porokeratosis of Mibelli
Poroma – red, pink, purple 
JAAD 44:48–52, 2001
Proliferating trichilemmal tumor 
J Dermatol 27:687–688, 2000;
Ann Plast Surg 43:574–575, 1999; Mund Kiefer Gesechtschir
2:216–219, 1998; AD 124:935–940, 1988; Cancer
48:1207–1214, 1981
Schwannoma – benign glandular schwannoma 
BJD
145:834–837, 2001
Sebaceous adenoma 
J Cutan Pathol 11:396–414, 1984
Sebaceous carcinoma 
Br J Ophthalmol 82:1049–1055, 1998;
Br J Plast Surg 48:93–96, 1995; JAAD 25:685–690, 1991;
J Derm Surg Oncol 11:260–264, 1985
Sebaceoma, giant 
J Dermatol 21:367–369, 1994
Seborrheic keratosis
Solitary fibrous tumor of the skin – facial, scalp, posterior neck
nodule 
JAAD 46:S37–40, 2002
Spiradenocarcinoma – vascular scalp nodule 
Cutis 69:455–458,
2002
Spitz nevus
Squamous cell carcinoma 
Tyring p.270, 2002; squamous cell
carcinoma arising in cyst with pilar differentiation – red nodule
Syringocystadenoma papilliferum 
Rook p.1704, 1998,
Sixth Edition
Trichoblastoma – pink or skin-colored scalp nodule; umbilicated
scalp nodule with central follicular plug 
BJD 144:1090–1092,
2001; AD 135:707–712, 1999; J Cutan Pathol 26:490–496, 1999;
giant trichoblastoma 
Am J Dermatopathol 15:497–502, 1993
Trichoepithelioma 
AD 120:227–230, 1984
Tubular apocrine adenoma 
JAAD 11:639–642, 1984
Warty dyskeratoma 
Ghatan p.98,341, 2002, Second Edition