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Diagnostic Challenge

Diagnostic Dilemma: The Enigma of an Oral Burning Sensation

Diagnostic Dilemma: The Enigma of an Oral Burning Sensation
Primary burning mouth syndrome has traditionally been considered a diagnosis of exclusion. The authors use a case report and retrospective case series to help practitioners understand and recognize this enigmatic condition. Read more
Posted in Diagnostic Challenge on December 09, 2011

Idiopathic Gingival Hyperplasia: Clinical Features and Differential Diagnosis

Idiopathic Gingival Hyperplasia: Clinical Features and Differential Diagnosis
A patient had gingival bleeding and gingival hyperplasia in association with markers of hypothyroidism. The definitive diagnosis, based on biopsy and histopathologic examination, led to hormonal therapy, without periodontal treatment. Read more
Posted in Diagnostic Challenge on November 14, 2011

Multiple Oral Ulcerations Associated with Cutaneous Lesions

Multiple Oral Ulcerations Associated with Cutaneous Lesions
In this case, a 53-year-old man presents with generalized painful oral ulcerations in conjunction with cutaneous lesions. Dentists must be familiar with a number of mucocutaneous diseases with similar clinical features to establish a correct diagnosis and facilitate patient referral and treatment. Read more
Posted in Diagnostic Challenge on November 08, 2011

Pathology of the Jaw: The Importance of Radiographs

Pathology of the Jaw: The Importance of Radiographs
Although uncommon pathology of the jaw is often referred to a specialist, dentists can contribute to an accurate diagnosis and prevent inadequate or excessive treatment by acquiring and transmitting appropriate, good-quality radiographs. Read more
Posted in Diagnostic Challenge on October 25, 2011

Classification of Extensively Damaged Teeth to Evaluate Prognosis

Classification of Extensively Damaged Teeth to Evaluate Prognosis
The detailed criteria and guidelines for assessment of severely damaged teeth provided in this article will help dentists avoid errors and develop an appropriate treatment plan. Read more
Posted in Diagnostic Challenge on September 29, 2011

Oral Lesion on Dorsum of Tongue

Oral Lesion on Dorsum of Tongue
An 8-year-old patient presented with a whitish, nondeformable, asymptomatic lesion on the tongue dorsum. The diagnosis relied on histologic examination and immunohistochemical staining. Read more
Posted in Diagnostic Challenge on September 01, 2011

Hypodontia and Microdontia: Clinical Features of a Rare Syndrome

Hypodontia and Microdontia: Clinical Features of a Rare Syndrome
This rare genetic condition must be diagnosed early to prevent serious ocular complications. Read more
Posted in Diagnostic Challenge on August 10, 2011

Orthodontics-Related Foreign Body Causing Trismus

Orthodontics-Related Foreign Body Causing Trismus
An orthodontic archwire penetrating the pterygoid musculature caused otalgia, pharyngitis and trismus in an otherwise healthy adolescent patient. Read more
Posted in Diagnostic Challenge on July 20, 2011

Oral Manifestations of a Systemic Disease

Oral Manifestations of a Systemic Disease
The oral cavity is an important entry point for microorganisms, which can be lethal to immunocompromised patients. This case demonstrates the importance of recognizing mucocutaneous manifestations of systemic diseases and eliminating oral sources of infection. Read more
Posted in Diagnostic Challenge on June 07, 2011

An Unusual Red Lesion of the Gingiva: Differential Diagnosis and Management

An Unusual Red Lesion of the Gingiva: Differential Diagnosis and Management
Painful, bright red swelling of the gingiva, resembling an overripe strawberry, was accompanied by bilateral enlargement of the salivary glands. Diagnosis of this patient’s systemic condition relied on antineutrophil cytoplasmic antibody testing. Read more
Posted in Diagnostic Challenge on May 31, 2011

A Large Expansion in the Mandible: Clinical Features and Differential Diagnosis

A Large Expansion in the Mandible: Clinical Features and Differential Diagnosis
A 20-year-old man with a 12-year history of disfiguring swelling in his mandible is diagnosed and treated successfully. Read more
Posted in Diagnostic Challenge on May 20, 2011

Giant Cell Arteritis Presenting with Bilateral Loss of Vision and Jaw Pain: Reminder of a Potentially Devastating Condition

Giant Cell Arteritis Presenting with Bilateral Loss of Vision and Jaw Pain: Reminder of a Potentially Devastating Condition
The authors report a case of giant cell arteritis presenting with bilateral loss of vision and jaw pain. Increased awareness of this condition should lead to earlier diagnosis and treatment and avoidance of devastating consequences. Read more
Posted in Diagnostic Challenge on April 28, 2011

Parotid Lymphoepithelial Cysts as an Indicator of HIV Infection

Parotid Lymphoepithelial Cysts as an Indicator of HIV Infection
Salivary gland diseases may indicate HIV infection. Dentists should be aware of the various types of parotid swellings and consider the possibility of their association with HIV infection. Read more
Posted in Diagnostic Challenge on February 28, 2011

An Unusual Case of Gingival Swelling in a 43-Year-Old Man

An Unusual Case of Gingival Swelling in a 43-Year-Old Man
Dentists should be alert to unusual pathology in the oral cavity and refer such cases for early diagnosis and treatment. Read more
Posted in Diagnostic Challenge on December 21, 2010

Oral Erosive Mucositis Associated with Improper Administration of a Drug

Oral Erosive Mucositis Associated with Improper Administration of a Drug
Prolonged contact between alendronate (a bisphosphonate medication) and the oral mucosa may lead to oral erosive mucositis. The correct diagnosis depends on a complete medication history, including details about mode of administration. Read more
Posted in Diagnostic Challenge on November 30, 2010

Unusual Radiographic Findings in a 20-Year-Old Male Patient with Missing Permanent Upper Lateral Incisors

Unusual Radiographic Findings in a 20-Year-Old Male Patient with Missing Permanent Upper Lateral Incisors
Radiographic findings were used to diagnose a 20-year-old male patient who presented with swelling and pain in the right maxillary lateral incisor region and missing permanent maxillary incisors. Read more
Posted in Diagnostic Challenge on November 24, 2010

Bilateral Neurogenic Masses: A Diagnostic Challenge

Bilateral Neurogenic Masses: A Diagnostic Challenge
Recurrent mild pain in the premolar region of the mandible was traced to bilateral swellings near the mental foramina. Radiographic and laboratory investigations, accompanied by follow-up observation, were used in making the diagnosis. Read more
Posted in Diagnostic Challenge on September 23, 2010

A Diagnostic Puzzle in a Case Featuring Gross Gingival Enlargement

A Diagnostic Puzzle in a Case Featuring Gross Gingival Enlargement
Swollen gums may be caused by something as simple as poor oral hygiene. However, they may signal serious disease that dentists may be instrumental in diagnosing at an early stage. Read more
Posted in Diagnostic Challenge on May 17, 2010