Malignant peripheral nerve sheath tumors. A clinicopathologic study of 120 cases

BS Ducatman, BW Scheithauer, DG Piepgras… - Cancer, 1986 - Wiley Online Library
A review was done of 120 cases of malignant peripheral nerve sheath tumor (MPNST) seen
during a 71‐year period. Of the 120 patients, 52 were males and 68 were females with a …

The natural history of unruptured intracranial arteriovenous malformations

…, G Forbes, WM O'Fallon, DG Piepgras… - Journal of …, 1988 - thejns.org
✓ The authors conducted a long-term follow-up study of 168 patients to define the natural
history of clinically unruptured intracranial arteriovenous malformations (AVM's). Charts of …

Extracranial thrombotically active carotid plaque as a risk factor for ischemic stroke

…, S Fratoni, E Bonanno, RS Schwartz, DG Piepgras… - Jama, 2004 - jamanetwork.com
ContextRecent studies suggest that factors other than the degree of carotid stenosis are
involved in ischemic stroke pathogenesis, especially modifications of plaque composition and …

Spontaneous dissection of the cervical internal carotid artery

…, OH Wayne, DG Piepgras - Annals of Neurology …, 1986 - Wiley Online Library
We studied 36 patients (21 women and 15 men) with spontaneous dissection of the internal
carotid arteries. The ages of these patients ranged from 21 to 63 years. Focal unilateral …

Neurovascular manifestations of heritable connective tissue disorders. A review.

WI Schievink, VV Michels, DG Piepgras - Stroke, 1994 - Am Heart Assoc
Heritable disorders of connective tissue are recognized in a small minority of patients with
neurovascular diseases. In this report, we review the neurovascular manifestations of four …

Intracerebral hemorrhage after carotid endarterectomy

DG Piepgras, MK Morgan, TM Sundt… - Journal of …, 1988 - thejns.org
✓ A series of 14 patients with intracerebral hemorrhage after carotid endarterectomy is
reviewed. This complication occurred in 0.6% of 2362 consecutive carotid endarterectomies …

Syndrome of orthostatic headaches and diffuse pachymeningeal gadolinium enhancement

B Mokri, DG Piepgras, GM Miller - Mayo Clinic Proceedings, 1997 - Elsevier
Objective To characterize clinical and imaging features, biopsy findings, etiologic factors,
and outcome in the syndrome of intracranial hypotension, headaches, and diffuse …

Complications of cerebral angiography: prospective assessment of risk

…, G Forbes, BA Sandok, DG Piepgras… - American Journal of …, 1984 - Am Roentgen Ray Soc
A prospective study of 1,517 consecutive cerebral angiographic examinations is reported.
The incidence of all complications was 8.5%, and the incidence of all neurologic …

Spontaneous dissections of the vertebral arteries

B Mokri, OW Houser, BA Sandok, DG Piepgras - Neurology, 1988 - AAN Enterprises
Clinical and angiographic features and outcome in 25 patients with spontaneous dissections
of the vertebral arteries are described. Most patients were in their fourth or fifth decade of life…

Intracranial chordomas: a clinicopathological and prognostic study of 51 cases

…, JR O'Fallon, JC Dozier, DG Piepgras - Journal of …, 1993 - thejns.org
✓ Fifty-one patients with intracranial chordomas who were surgically treated between 1960
and 1984 were studied. Median patient age was 46 years, and 73% presented with diplopia …