Osteonecrosis of the jaw (ONJ) occurs when there is damage to the bone that interrupts the nutrient supply or because of a medical condition that reduces bone health (Sedghizadeh, 2009). When the ONJ is associated with medications, it will be referred to as...
Human Papillomavirus (HPV) is an infectious disease that can cause lesions in the genital and oropharyngeal areas. It is considered the most common sexually transmitted infection (STI) in the United States. Besides being spread horizontally between individuals,...
White lesions, also known as "white patches," in the oral cavity refer to abnormal areas of the oral mucosa that have a white or whitish appearance. They may present as patches or plaques on the soft tissues inside the mouth. White lesions can arise from various...
Your mouth is one of your body’s most important warning systems. Tongue lesions may indicate a local disease process or an overall systemic issue. Approximately 15.5 percent of US adults present with tongue lesions according to the National Health and Nutrition...
The knowledge and understanding of COVID-19 and its consequences is progressing, giving better insight into the heterogeneous nature of its acute and long-term effects. The available evidence on the pulmonary, cardiovascular, neurological, hematological, multisystem...
Erythema multiforme (EM): First described in 1866 by Ferdinand von Hebra as an acute, self-limited cutaneous disease characterized by multiform skin lesions, now called EM minor [1]. In 1950, Bernard A. Thomas classified EM into erythema multiforme minor (von Hebra)...
Cyst Aspiration A cyst is a membranous sac or cavity of abnormal character containing fluid. Indications for an Oral Cyst Aspiration For a jaw bone cyst lesion or any large soft tissue oral mucogingival cyst, aspirate the cyst aspiration. To help diagnosis of...
The Sabouraud Agar Slant Culture test is used when fungal overgrowth of the oral tissues is suspected, and is used to confirm the diagnosis of a fungal infection. Other adjunctive methods for the diagnosis of oral candidiasis include exfoliative cytology using...
Explore a variety of vesicular ulcerative conditions of the oral cavity including common conditions such as Herpes, Syphilis, Aphthous Stomatitis, and Squamous Cell Carcinomas, and rare oral diseases such as Pemphigus Vulgaris, Mucous Membrane Pemphigoid,...
Syphilis is actually on the rise, and there is a slight increase in the number of incidents of syphilis recently. California is the second most frequent location in the United States behind New York. Don't have time to read this article? We get it. Download the...
So we talked about traumatic ulcerations we talked about squamous cell carcinoma, and OPSCC and HPV. Now we're going to talk about infectious ulcerative lesions including Histoplasmosis and Mucurmycosis. If you're looking for a clinical test to confirm a fungal...
In our previous two articles, Oral pathology of Oral Cavity and Oropharyngeal Squamous Cell Carcinoma, and Oral Pathology of Oral Pharyngeal Squamous Cell Carcinoma and HPV, we looked at histological images, discussed biological profiles, trends, survival rates, and...
OPSCC in HPV Positive vs. HPV Negative Patients You have oral cavity squamous cell carcinoma that is still related to smoking and drinking. Because there is less male smoking and more female smoking it is evening out the incidence of squamous cell carcinoma in the...
In contrast to Traumatic Ulcerative Granuloma with Stromal Eosinophilia, these lesions are squamous cell carcinomas of the tongue. They can look similar, but squamous cell carcinomas are a bit more involved. Don't have time to read this article? We get it. Download...
In this article we'll review pictures from a patient that had a dental procedure and then a few days later noticed concerning ulcerations on their lip resulting from post-operative trauma. Don't have time to read this article? We get it. Download the Diagnosing...
Sometimes patients will present with recurrent ulcerations of the oral cavity, and the frequency and severity are alarming. When this occurs you have to start thinking of factors that might cause these alterations. Don't have time to read this article? We get it....
In this blog, we will teach you how to diagnose and treat Aphthous Stomatitis and its' three main subtypes: minor, major, and herpetiform aphthae. Don't have time to read this article? We get it. Download the Diagnosing Vesicular Ulcerative Conditions checklist to get...
This can be understood as the migration of virus from ganglion to surface along the course of sensory nerves. Upon reaching the surface the herpes virus infects epithelial cells and reproduces. Secondary or recurrent herpes is something that most of us are familiar...
There are many different types of herpes virus. Additionally, you have your Zoster Virus, Epstein-barr virus associated with mononucleosis, and some lymphomas. You've got Cytomegalovirus, again mono-like syndrome, Roseola which is associated with Heck's disease, and...
Erythema multiforme is a mucocutaneous condition that can cause lesions of the mucous membranes and the skin. Here is how to diagnose and treat Erythema Multiforme and the EM-TEN Spectrum. Don't have time to read this article? We get it. Download the Diagnosing...
Something very similar to Pemphigus Vulgaris is Pemphigoid. Mucous Membrane Pemphigoid is a chronic autoimmune mucocutaneous vesiculobullous disease where autoantibodies target components of the basement membrane. Don't have time to read this article? We get it....
What is Pemphigus Vulgaris? Don't have time to read this article? We get it. Download the Diagnosing Vesicular Ulcerative Conditions checklist to get the key information and images from this article plus all the other conditions we cover in the Dentist's Guide to Oral...
We are going to review the differences between vesicles and ulcerations, two types of lesions found in an oral cavity. If you look at this oral mucosa decision tree for oral lesions, many of these lesions are classified as vesiculobullous or vesicular...
