A 18-year-old man presented with a lump, ulceration, and pain on his right big toe. This complaint was present for the past 2 years. Initially, lump and pain were present, and since the past 6 months ulceration and superadded infection occurred. [ncbi.nlm.nih.gov]

• Soft Tissue Mass

  The MRI depicted a small, sharp exostosis tip of the dorsal distal femur with a surrounding soft-tissue mass. After profuse bleeding occurred during biopsy of the soft tissue mass, angiography revealed a pseudoaneurysm of the right popliteal artery. [ncbi.nlm.nih.gov]

  MRI (T1-SE-SAG-512) depicting a soft tissue component around sharp exostosis tip (sagittal view); white arrow points to soft tissue mass. [bmcresnotes.biomedcentral.com]

  tissue mass or displacement of a major neurovascular bundle; - Clinical Presentation: - look for a firm, nontender, immovable mass arising near end of the long bone; - a symptomatic lesion, may be caused by irritation of overlying soft tissues which [wheelessonline.com]

  In addition, it also causes intrathoracic and extrathoracic soft tissue masses. [jotr.in]

• Nail Abnormality

  A combination of techniques is required to remove the exostosis and repair the nail abnormality. The surgical approach is based on the clinical presentation. [clinicaladvisor.com]

• Intermittent Claudication

  Here, we report the case of a 35-year-old male patient complaining of intermittent claudication over the previous 4 months, without history of trauma or hereditary multiple exostoses. Clinical examination found no popliteal or distal pulses. [ncbi.nlm.nih.gov]

• Papule

  An 18-year-old male presented with a protruding papule on the right great toenail. Diagnosis of subungual exostosis had been established and complete excision was performed. [ncbi.nlm.nih.gov]

  A 1-cm firm, hyperkeratotic subungual papule on the right third toe. [mdedge.com]

• Meningism

  An osteoma of the skull can cause a visible bump, or it can erode the meninges (the brain coverings). [news-medical.net]

• Dyspareunia

  The case reported herein is the first to describe the association of urethral compression and dyspareunia secondary to exostosis. [em-consulte.com]

Radiography of the digit is a noninvasive test that should be part of the initial workup whenever subungual exostosis is in the differential diagnosis. [ncbi.nlm.nih.gov]

Your dentist and dental hygienist can detect oral problems early and suggest the best treatments for you. [colgate.com]

Share on Pinterest While treatment is often unneccesary, surgery may be required in the case of severe exostosis. In many cases, no treatment is necessary. [medicalnewstoday.com]

Cartilaginous Exostosis Prognosis This disease does not carry a deadly prognosis. However, the onset of cartilaginous exostosis can lead to serious health complications for the patient. [knowcancer.com]

What patient characteristics are associated with better prognosis? What disease characteristics are associated with better prognosis? Methods : We searched the literature using three major databases with no publication date restrictions. [doi.org]

Prognosis The prognosis depends on the development of complications. Spontaneous resolution of osteochondromas during childhood and puberty is rare but has been described. [patient.info]

What is the Prognosis of Subungual Exostosis? (Outcomes/Resolutions) With appropriate treatment, the prognosis of Subungual Exostosis is typically excellent, since the tumors are benign in nature The risk of recurrence is related to surgery. [dovemed.com]

The prognosis is good and depends on the degree of soft-tissue damage. © 2018 Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc., Kenilworth, NJ, USA) [merckvetmanual.com]

Hereditary/surgery Gait Disorders, Neurologic/etiology Humans Magnetic Resonance Angiography Male Peroneal Neuropathies/diagnosis Peroneal Neuropathies/etiology* Popliteal Artery*/diagnostic imaging Popliteal Artery*/surgery Tomography, X-Ray Computed [ncbi.nlm.nih.gov]

Etiology Although heredity is an acknowledged etiologic factor in exostosis, only four of the patients gave or admitted a positive history of this condition in the family. Twelve gave a history of arthritis; other incidental diseases were rare. [pubs.rsna.org]

Osteomas Exostosis Single Multiple Pedunculated Sessile Involves tympanosquamous suture line Tympanic portion of external canal Benign bone growth Caused due to swimming Etiology: Etiology of this condition is incompletely understood. [drtbalu.co.in]

Epidemiological aspects of oral tori in a Ghanaian community. Int Dent J 2004; 54: 78–82. [nature.com]

Clinical and retrospective epidemiological surveys have revealed a strong positive correlation between EAE development and habitual exposure to cold water. [ncbi.nlm.nih.gov]

Epidemiology Affects 2 per 100,000 population. [ 2 ] More frequently found in Caucasians than in other races. Risk factors Inheritance is autosomal dominant, with near-complete penetrance. [patient.info]

Design Cross-sectional epidemiological study. Setting General community. Patients Three hundred seven avid surfers (93.5% males and 6.5% females; age distributions: 11.2% were ≤20, 67.9% were 21 to 40, 17.5% were 41 to 50, and 3.3% were >50 years). [jamanetwork.com]

Tavares G, Di-Chiacchio N, Di-Santis E, Alvarenga L, Stuhr P, de-Farias D, Tosti A, Di-Chiacchio NG: Onychomatricoma: epidemiological and clinical findings in a large series of 30 cases. Br J Dermatol 2015;173:1305-1307. [karger.com]

The pathophysiology is not clearly understood, but the lesion has base of trabecular bone with a proliferating fibrocartilaginous cap. Teriparatide can stimulate the trabecular bone formation. [ncbi.nlm.nih.gov]

Etiology and pathophysiology The pathogenesis of subungual exostosis is unknown, but current theories include trauma, infection, tumor, hereditary abnormality, or activation of a cartilaginous cyst. [clinicaladvisor.com]

Symptoms are more likely to be severe if the mutation is on the ext1 gene rather than ext2 or ext3; ext1 is also the most commonly affected gene in patients of this disorder.[14] Pathophysiology[edit] It is characterized by the growth of cartilage-capped [en.wikipedia.org]

Whether the neoplasm is sessile or pedunculated, the medullary canal of the stalk and the bone are in continuity by definition. [5] Pathophysiology Osteochondroma is a hamartoma, and patients most commonly present in the second decade of life. [emedicine.medscape.com]

IS EXOSTOSIS PREVENTABLE? Exostosis is preventable by following some basic safety precautions. [californiaearinstitute.com]

Treatment and prevention The use of earplugs while swimming in cold water or protecting the ears while out in cold wind can help prevent exostoses developing. [specsavers.com.au]

Surgical resection should be considered as a preventive measure when exostoses form sharp tips close to neurovascular structures regardless of total osteochondroma size. [ncbi.nlm.nih.gov]