1/7. Concomitant vagal neurofibroma and aplasia of the internal carotid artery in neurofibromatosis type 1.We report the case of a patient with neurofibromatosis type 1 who had both aplasia of an internal carotid artery (ICA) and a vagal neurofibroma. To our knowledge, this is the first report in the literature of the simultaneous presence of these two rare disorders in a single patient. We believe that this is also the first report of an absence of an ICA in a patient with neurofibromatosis type 1. The patient was a 19-year-old woman who complained of a slowly growing neck mass. The mass occupied the right parapharyngeal space and upper cervical region. The patient had no other masses on physical examination, but widespread cafe au lait spots were evident. This led us to suspect the presence of a vagal neurofibroma. The tumor was removed, and pathology confirmed the diagnosis. No intracranial aneurysms were detected on cerebral angiography.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
2/7. A corneal diffuse neurofibroma as a manifestation of von recklinghausen disease.PURPOSE: To report a case of a primary corneal diffuse neurofibroma in a patient with von Recklinghausen disease (NF-1). methods: Case report. A physical examination and histopathology were performed. The immunohistochemical studies were performed using an avidin-biotin-peroxidase complex technique on formalin-fixed and paraffin-embedded tissue. Histologic sections from corneal tissue were incubated with primary antibodies against vimentin and S-100 protein. A complementary ultrastructural study of the same formalin-fixed and paraffin-embedded tissue was made. RESULTS: The ophthalmologic examination revealed a yellowish-white elevated mass that involved the supratemporal cornea but not the limbus. Histologic study showed a tumor of the peripheral nerve sheath, a diffuse neurofibroma in the corneal stroma, and proliferation of spindle cells with markedly elongated nuclei. cells comprising the tumor reacted with vimentin and S-100 protein, and the ultrastructural studies revealed myelinated nerve fibers confirming the diagnosis. CONCLUSION: The development of a primary diffuse neurofibroma in the cornea of patients with von Recklinghausen disease is possible. The present case supports the statement that neurofibromas arising from the peripheral nerve sheath may involve any part of the body.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
3/7. abdominal wall neurofibroma presenting as an inguinal hernia.Inguinal hernias are a common cause of abdominal wall pain and are the most common abdominal wall abnormality. They can usually be differentiated from other abnormalities by history and physical examination. Occasionally, the diagnosis may be difficult with very small or very large lesions. The following case report describes an abdominal wall neurofibroma presenting as an inguinal hernia in a young, active duty, male soldier with previously undiagnosed neurofibromatosis.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
4/7. neurofibroma of the palatal mucosa. A case report.Neurofibromas have not been reported in the periodontal literature. In this case report, a 27-year-old female presented with a complaint of a lump in the maxillary left palatal tissue; periodontal evaluation revealed a mass 15 x 8 x 4 mm on the palatal mucosa. After removal, the region healed without recurrence. The patient was referred to her physician for a physical, and no evidence of neurofibromatosis was found elsewhere, suggesting that this case represented an example of an isolated oral neurofibroma lesion.- - - - - - - - - - ranking = 0.056194699430795keywords = physical (Clic here for more details about this article) |
5/7. A case of neurofibroma located in the retroperitoneum involving the uncinate process of the pancreas.A case of solitary neurofibroma in the retroperitoneum involving the uncinate process of the pancreas, which has been reported in only one case in japan and less than 20 cases in the world literature, is described. A 57-year-old male complained of back pain and microhematuria. Plain and enhanced abdominal computed tomography (CT) indicated an 8 x 6 cm hypovascular tumor located in the uncinate process. We initially assumed it to be a cancer of the pancreas. His physical examination and blood chemistry result were normal. Various diagnostic imaging methods however, disclosed a rare type of tumor. The tumor was resected by pancreaticoduodenectomy and histological examination revealed it to be neurofibroma.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
6/7. Peripheral nerve tumors. Large neurofibroma of the foot.A neurofibroma of the foot is an uncommon finding and may be associated with von Recklinghausen's disease. A case of a large, solitary neurofibroma is presented with no apparent systemic involvement on history and physical examination. The surgical approach and perioperative treatment for this lesion is presented, and a review of peripheral nerve tumors and neurofibromatosis. A tumor of this size poses many unforeseen problems: large dead space, wound dehiscence, and infection caused by hematoma formation. Preoperative magnetic resonance imaging to determine position, depth, and involvements of vital structures is invaluable. The lazy S incision allows for greater exposure with less skin tension from retraction, thus reducing the risk of wound dehiscence. Careful dissection prevents cutting or injuring of underlying atrophied tissue. Two years after surgery, the plantar muscle has returned to normal strength and size and only a slight amount of sensory deficit exists. His gait is normal, without limp, and with normal heel-to-toe ambulation. This patient's life-style has returned to normal with no alterations.- - - - - - - - - - ranking = 1keywords = physical examination, physical (Clic here for more details about this article) |
7/7. Solitary, central neurofibroma of the mandible: a case report.A case of Solitary Central neurofibroma in a 53 years old female is reported. This is an apparently single primary lesion, in which physical and Radiological examination failed to reveal other bony lesions or the stigmata of multiple neurofribomatosis.- - - - - - - - - - ranking = 0.056194699430795keywords = physical (Clic here for more details about this article) |