scholarly journals Intraosseous Hemangioma of the Left Parietal Bone

2015 ◽  
Vol 98 (3) ◽  
pp. 117
Author(s):  
A. Dubbeldam ◽  
C. Thywissen ◽  
R. Vanwyck ◽  
P. Cleeren
Keyword(s):  
Parietal Bone ◽  
Intraosseous Hemangioma ◽  
Left Parietal Bone

scholarly journals Dural Plasmacytoma Involving Calvarium with Soft Tissue Extension Mimicking Meningioma: A Diagnostic Dilemma

2019 ◽  
Vol 08 (01) ◽  
pp. 053-056
Author(s):  
Anju Shukla ◽  
Devendra Chhabra ◽  
Tarun Pandey ◽  
Prashant Singh
Keyword(s):  
Soft Tissue ◽  
Postoperative Radiotherapy ◽  
Parietal Bone ◽  
Diagnostic Dilemma ◽  
Tissue Mass ◽  
Soft Tissue Extension ◽  
Dural Tail ◽  
Left Parietal Bone ◽  
Magnetic Resonance Imaging Mri

AbstractHere, the authors describe a case of 25-year-old man diagnosed with dural plasmacytoma involving calvarium with soft tissue extension. Magnetic resonance imaging (MRI) revealed extra-axial heterogeneously enhancing soft tissue mass lesion in the left parieto-occipital region with a dural tail mimicking meningioma, destroying the left parietal bone, and bulging into the scalp. Mass was excised and histopathologic examination revealed plasmacytoma with amyloid deposition. There is no recurrence after postoperative radiotherapy and 2 years of follow-up, although the future course is still not certain. The clinician should consider alternative diagnosis other than meningioma prior to proceeding to surgery if the dural-based lesion is involving calvarium and soft tissue extension.

Chronic spontaneous diploic hematoma

2011 ◽  
Vol 114 (6) ◽  
pp. 1812-1817 ◽  
Author(s):  
José González-Tortosa ◽  
Javier Ros de San Pedro ◽  
Guillermo Parrilla ◽  
Belen Ferri-Ñiguez ◽  
Juan F. Martínez-Lage
Keyword(s):  
Osteolytic Lesion ◽  
Venous Drainage ◽  
Neurofibromatosis Type ◽  
Parietal Bone ◽  
Café Au Lait Spots ◽  
Skull Radiography ◽  
Left Parietal Bone ◽  
Cortical Venous Drainage ◽  
The Right

The authors report the case of a 23-year-old woman with café-au-lait spots and axillary and inguinal freckling who presented with a diploic chronic spontaneous hematoma of the left parietal bone. To the authors' knowledge, this case represents the first description of a diploic hematoma in a patient with stigmata of neurofibromatosis Type 1 unrelated to head trauma. Plain skull radiography showed an osteolytic lesion with well-circumscribed margins, corresponding to the hematoma, together with exuberant perilesional vascular markings. Angiography demonstrated an incidental aneurysm of the left supraclinoidal internal carotid artery and an unusual cortical venous drainage toward the diploic vessels. The blood flow of these vessels on the right hemicranium was sluggish and exhibited enlarged diploic venous lacunas. The authors hypothesize that the hematoma was formed by both an abnormal venous drainage toward the diploic vascular net, together with a vasculopathy that caused stenosis and obstruction of the normal drainage pathways from these vessels.

scholarly journals Zygomatic Intraosseous Hemangioma: Case Report and Literature Review

2017 ◽  
Vol 10 (1) ◽  
pp. 1-10 ◽  
Author(s):  
David B. Powers ◽  
Elda Fisher ◽  
Detlev Erdmann
Keyword(s):  
Case Reports ◽  
Parietal Bone ◽  
Implant Placement ◽  
Polyether Ether Ketone ◽  
Intraosseous Hemangioma ◽  
First Case ◽  
Fourth Decade ◽  
Common Etiology ◽  
Capillary Type ◽  
Type 3

Intraosseous hemangiomas are uncommon intrabony lesions, representing approximately 0.5 to 1% of all intraosseous tumors. Their description varies from “benign vasoformative neoplasms” to true hamartomatous proliferations of endothelial cells forming a vascular network with intermixed fibrous connective tissue stroma. These commonly present as a firm, painless swelling. Intraosseous hemangiomas present more commonly in females than in males and most likely occur in the fourth decade of life. The most common etiology of intraosseous hemangioma is believed to be prior trauma to the area. They have a tendency to bleed briskly upon removal or biopsy, making preoperative detection of the vascular nature of the lesion of significant importance. There are four variants: (1) capillary type, (2) cavernous type, (3) mixed variant, and (4) scirrhous type. Generally most common in the vertebral skeleton, they can also present in the calvarium and facial bones. In the head, the most common site is the parietal bone, followed by the mandible, and then malar and zygomatic regions. Intraosseous hemangiomas of the zygoma are rare entities with the first case reported in 1950 by Schoenfield. In this article, we review 49 case reports of intraosseous hemangioma of the zygoma, and also present a new case treated with excision followed by polyether-ether ketone implant placement for primary reconstruction.

Multiple Growths of Primary Calvarial Meningiomas

Neurosurgery ◽  
1991 ◽  
Vol 29 (3) ◽  
pp. 452-455 ◽  
Author(s):  
Naoyuki Nakao ◽  
Kenji Kubo ◽  
Hiroshi Moriwaki
Keyword(s):  
Histological Examination ◽  
Parietal Bone ◽  
Review Of The Literature ◽  
Left Parietal Bone ◽  
The Right ◽  
Cellular Pleomorphism

Abstract The authors present the case of a 68-year-old woman with multiple growths of primary calvarial meningiomas. Histological examination revealed one tumor arising in the left parietal bone that showed some malignant aspects, including hypercellularity, cellular pleomorphism, necrotic foci, and some mitoses; the tumor partially had a meningotheliomatous pattern. Two other tumors in the right parietal bone were meningotheliomatous meningiomas without any malignant features. With a review of the literature, the pathogenesis of the multiplicity is discussed.

scholarly journals Intraosseous hemangioma in parietal bone

Neurology ◽  
2007 ◽  
Vol 68 (1) ◽  
pp. 44-44 ◽  
Author(s):  
B. Paradowski ◽  
W. Zub ◽  
M. Sasiadek ◽  
A. Markowska-Wojciechowska ◽  
M. Paradowski
Keyword(s):  
Parietal Bone ◽  
Intraosseous Hemangioma

scholarly journals Invasive Ductal Carcinoma with Multiple Metastases to Facial and Cranial Bones: A Case Report

2010 ◽  
Vol 04 (03) ◽  
pp. 334-337 ◽  
Author(s):  
Umit Ertas ◽  
Ertan Yalcin ◽  
Fazli Erdogan
Keyword(s):  
Invasive Ductal Carcinoma ◽  
Causes Of Death ◽  
Ductal Carcinoma ◽  
Early Stage ◽  
Female Breast Cancer ◽  
Parietal Bone ◽  
Female Breast ◽  
Multiple Metastases ◽  
Mandibular Body ◽  
Left Parietal Bone

Female breast cancer is one of the major causes of death among women. Metastatic tumors to the maxillo-facial bones are rare. We present diagnosis and treatment of multiple metastatic invasive ductal carcinoma involving massive and early stage the left half of the mandibular body, the floor of the orbit, maxilla, left parietal bone, the iliac bone and cervical and thoracal vertebras in a 36 years old female one and half years after operated. (Eur J Dent 2010;4:334-337)

Combined surgical and endovascular treatment of a spontaneous diploic arteriovenous fistula

2005 ◽  
Vol 103 (1) ◽  
pp. 179-181 ◽  
Author(s):  
Ingrid M. Burger ◽  
Rafael J. Tamargo ◽  
Jennifer Broussard ◽  
Philippe Gailloud
Keyword(s):  
Arteriovenous Fistula ◽  
Parietal Bone ◽  
Pathological Examination ◽  
Bone Cysts ◽  
Pathological Anatomy ◽  
Temporal Arteries ◽  
Arteriovenous Shunts ◽  
Rare Lesion ◽  
Left Parietal Bone ◽  
Left Middle

✓The authors report on the case of a 28-year-old woman presenting with an intraosseous arteriovenous fistula (AVF) located in the left parietal bone. The fistula was formed by direct arteriovenous shunts connecting branches of the left middle meningeal and superficial temporal arteries with a parietal diploic vein. Drainage occurred through both the external and internal jugular venous systems. Therapy consisted of combined surgical and endovascular approaches. The results of a pathological examination of the resected AVF showed mild enlargement of the diploic space. The angiographic appearance, pathological anatomy, and treatment of this rare lesion are discussed, as is a possible relationship between diploic AVFs and the development of aneurysm bone cysts.

Evaluation of Bone Healing of Artificial Defects in Laboratory Animals After Covering with Alloplastic Material

2018 ◽  
Vol 69 (7) ◽  
pp. 1728-1732
Author(s):  
Manuela Chivu ◽  
Cristian Tantar ◽  
Emilian Hutu ◽  
Raluca Monica Comaneanu ◽  
Elena Rusu
Keyword(s):  
Bone Repair ◽  
Healing Process ◽  
Bone Defects ◽  
Parietal Bone ◽  
Laboratory Animals ◽  
Alloplastic Material ◽  
Alloplastic Materials ◽  
Group I ◽  
Left Parietal Bone ◽  
The Right

Bone defects are commonly seen in clinical practice. They are caused by different types of trauma, infections, congenital malformations and cancers. Current approaches to skeletal reconstructive surgery use biomaterials, autografts or allografts. The aim of this study was to analyze bone repair from histologic point of view. To study the repair of bone defects, we used two batches of Wistar mices (Lat Rattus Norvegicus). The 46 subjects under study were divided into two equal lots. In all subjects, a round defect with a diameter of 5 mm was surgically performed on the right and left parietal bone. In the 23 subjects in group I the defect in the left parietal bone was covered with alloplastic material (Osteoset) and the defect in the right parietal bone was not covered with osteoconductive, osteoinductive or osteogenic materials. Regarding subjects in group study II, none of the surgically created bone defects were covered with alloplastic materials. Euthanasia of the subjects included in the study was performed at 2 and 4 months respectively, at the time of surgery. Euthanasia, bone sampling and assembly for microscopic preparations were done on the same day. The histological analysis of a bone repair shows the direct correlation between the healing process and the addition of alloplastic materials (Osteoset).

scholarly journals Prostate Cancer Presenting with Parietal Bone Metastasis

2017 ◽  
Vol 2017 ◽  
pp. 1-3
Author(s):  
Brahima Kirakoya ◽  
Abdoul Karim Pare ◽  
Babagana Mustapha Abubakar ◽  
Moussa Kabore
Keyword(s):  
Prostate Cancer ◽  
Bone Metastasis ◽  
Bone Metastases ◽  
Metastatic Prostate Cancer ◽  
Axial Skeleton ◽  
Parietal Bone ◽  
Cranial Bone ◽  
Bone Lesions ◽  
Urological Symptoms ◽  
Left Parietal Bone

Bone metastases from prostate cancer are very common. They are usually located on the axial skeleton. However, cranial bone metastases especially to the parietal bone are rare. We report a case of metastatic prostate cancer presenting with left parietal bone metastasis in a patient with no urological symptoms or signs. We should consider prostate cancer in any man above 60 years presenting unusual bone lesions.

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