Port-Wine Stains and Intraoral Hemangiomas: A Case Series.

Port-wine stains (PWSs), also called port-wine birthmarks or nevus flammeus, are hamartomatous vascular capillary malformations that clinically appear as erythematous areas on the buccal mucosa, vermilion border of the lip, gingiva, or pink to port-wine-colored patches on skin since birth and persist throughout life. On the face, they occur in the area supplied by the trigeminal nerve. PWSs have structural abnormalities of the intradermal capillaries. PWSs on the skin and oral mucosa contain ectatic capillaries in the dermis and submucosa, respectively. PWSs occur anywhere, and the oral mucosa is no exception. PWSs on the facial skin lead to cosmetic disfigurement and create social stigma. Clinically, PWSs start as flat, pink, or red patches and may darken, thicken, and develop nodules over time. The diagnosis of PWSs is primarily clinical. PWSs are complex vascular malformations with significant clinical, psychosocial, and therapeutic challenges. This article enlightens a series of cases of PWSs on the facial skin and capillary hemangioma on the gingiva, buccal mucosa, and lip diagnosed by a diascopy test, etiopathogenesis, differential diagnosis, and management of PWSs.

Concurrent Occurrence of Trichilemmal Cyst and Nevus of Ota: Case Series.

Nevus of Ota or congenital oculodermal melanosis (ODM) is characterized by brown or blue/gray asymptomatic brown or blue/gray flat lesions of the skin, mucosae, episcleral/sclera, and uvea, which are located near the trigeminal nerve's ophthalmic and mandibular branches. The main ophthalmic complications are glaucoma and predisposition to uveal melanoma. "trichilemmal cyst" is also known as "wen" "pilar cyst" or " isthmus catagen cyst". It occurs in the scalp and mimics sebaceous cysts clinically. The swelling appears smooth in outline and is filled with cytokeratin. An unusual case of a 32-year-old male with both trichilemmal cyst and nevus of Ota, a 27-year-old female, and a 47-year-old male with nevus of Ota is discussed here.

Evaluation of Nicotine Dependence Among Smokeless Tobacco Users Using the Fagerstrom Nicotine Dependence Scale for Smokeless Tobacco.

Nicotine dependence is a current indwelling and challenging health burden among smokeless tobacco users as it involves the compulsive use of a substance despite its known harmful effects. The evaluation of nicotine dependence is challenging as it involves physical and psychological dependence due to nicotine in smokeless tobacco. AIM AND OBJECTIVE: The primary aim is to assess the nicotine dependence in a group of smokeless tobacco by using a six-question Fagerstrom Test for Nicotine Dependence for Smokeless Tobacco (FTND-ST) and to assess the nicotine dependence among three groups, namely Group - 1, who were exclusively pan masala, gutka chewers, Group - 2, who were exclusively Hans users, and Group - 3, who were exclusively betel quid with smokeless tobacco chewers. MATERIALS AND METHODS: Only those who use smokeless tobacco in the age groups between 21 to 70 years were randomly selected. The total sample size is 100 patients. The age groups were divided into 21-28, 29-35, 36-42, 43-49, 50-56, 57-63, and 64-70. Informed consent was obtained from the participants of the study. RESULTS: The Hans chewers are predominantly females. Pan masala and gutka chewers are predominantly males. CONCLUSION: Smokeless tobacco chewers like pan masala were found to have high mean nicotine dependence Fagerstrom score than Hans and betel quid with smokeless tobacco chewers.

Concurrent Occurrence of Lobular Capillary Haemangioma and Port-Wine Stain: A Case Report and Literature Review.

A port-wine stain is a type of non-neoplastic hamartomatous malformation of capillary blood vessels, resulting from ectatic capillaries present from birth. Lobular capillary hemangioma is a form of capillary hemangioma that occurs from hamartomatous malformation of capillaries. In our report, we discuss the rare case of both port-wine stain and capillary haemangioma on the gingiva in a 22- year-old young male.

Squamous Papilloma on the Hard Palate: A Rare Clinical Entity.

Squamous papilloma is a benign, exophytic, soft tissue tumour caused by the rapid proliferation of stratified squamous epithelium. It typically manifests in the oral cavity as a painless, soft, non-tender, pedunculated growth that resembles a cauliflower. This case report of squamous papilloma on the hard palate sheds light on the etiopathogenesis, types, clinical features, differential diagnosis, and management modalities.

Concurrent Occurrence of Port-Wine Stain and Glaucoma in Sturge-Weber Syndrome: A Case Report.

Sturge-Weber syndrome (SWS) is a rare neurological disorder that is present at birth. It is characterized by a reddish-purple birthmark on the face, typically on one side of the forehead and upper eyelid, and sometimes involving the scalp and ear. This birthmark, called a port-wine stain, is caused by an abnormal buildup of blood vessels in the skin. SWS can also cause neurological problems such as seizures, developmental delays, and problems with vision and coordination. Treatment for SWS typically includes a combination of medications to control seizures and other symptoms, as well as laser therapy or surgery to reduce the appearance of the birthmark. Additionally, physical therapy and other therapies can help improve vision and coordination. It is important to note that the symptoms and severity of SWS can vary widely from person to person, and early diagnosis and treatment can help improve outcomes.

The Three-Dimensional Evaluation of Radicular Cyst by Cone-Beam Computed Tomography.

A radicular cyst is the most typical odontogenic cyst affecting the human jaws. A radicular cyst is frequently asymptomatic and is discovered accidentally during a radiological procedure. Radicular cyst most commonly occurs during the third and fourth decades of life. The patient affected by a radicular cyst usually gives a history of trauma, and they may even not be aware of the occurrence of the traumatic episode. Such a case of a Radicular cyst that occurred in a 22-year-old-young female who did not follow up further for root canal treatment was radiographically evaluated in three-dimensional view with the help of cone-beam computed tomography.

Macro and microscopic study of a rare case of Papilliferous Keratoameloblastoma using a stereo zoom microscope.

Papilliferous keratoameloblastoma is an extremely rare variant of ameloblastoma, a benign odontogenic tumor, with only seven cases reported in the English language literature. This variant presents with the metaplastic transformation of stellate reticulum-like cells to the extent of forming papillary structures exhibiting superficial keratinization of varying thickness. This paper describes the pathognomonic macroscopic features of this tumor observed during gross examination under the stereo zoom microscope that differentiate it from the other odontogenic tumors which have not been explored in the previously documented cases. Also, in this paper, a detailed comparison of the macroscopic features observed under the stereo zoom microscope during gross examination with the microscopic features of the histologic section has been described proving to be useful in the histological differential diagnosis of the keratinizing variants of ameloblastoma.

A "V"-Shaped Intraoral Lipoma on the Floor of the Mouth: A Case Report.

A benign soft tissue tumor of mature fat cells is called a lipoma (adipocytes). Lipoma can develop anywhere on the body, although it is uncommon in the mouth. Lipomas that are superficially positioned are often yellowish in color, painless, soft, and non-fluctuating with a thin epithelial surface. As a result, a delicate pattern of blood vessels is frequently seen on the surface. Deeper lesions might not exhibit this finding and, as a result, are not as clinically recognized. Since the patients do not report any subjective clinical symptoms, the dentist often diagnoses such lipomas by accident. Deep-seated lipomas require specialist imaging procedures, such as contrast-enhanced computed tomography, magnetic resonance imaging, or ultrasound to determine their extent. Lipomas can range in size from tiny to large to enormous. Large lipomas typically feature a "slip sign" and a nodular surface. Giant-sized lipomas can have a diameter of up to 10 cm. Lipomas can be single or multicellular. Dercum's disease, Proteus syndrome, neurofibromatosis, and familial adenomatosis polyposis all exhibit lipomas in various locations. The preferred course of treatment for these oral lipomas is surgical removal. Such lipomas do not recur again. Lipoma comes in a number of tiny varieties. The traditional description is of a well-defined tumor made up of lobules of uniformly sized and shaped mature fat cells. The term "fibrolipoma" refers to lipomas that contain a sizable amount of fibrous connective tissue, "angiolipoma" refers to lipomas that contain numerous tiny blood vessels, "myxolipoma" refers to lipomas with a background of myxoid cells, and "spindle cell lipoma" refers to lipomas that contain a mixture of uniform spindle cells. When compared to a pleomorphic liposarcoma, the pleomorphic lipoma exhibits spindle cells and strange, hyperchromatic large cells, making it challenging for the pathologist to tell them apart. An intramuscular lipoma is a lipoma that invades skeletal muscle bundles. Because they are harder to entirely eradicate, intramuscular lipomas are more likely to reoccur.

An Unusually Large Parakeratinised Odontogenic Keratocyst in the Maxilla With Extension Into the Floor of the Maxillary Sinus.

Parakeratinised odontogenic keratocyst is a developmental odontogenic cyst affecting the jaw with aggressive behaviour, rapid growth, extension into adjacent structures, and a high recurrence rate of 4.4% in either jaw. This cyst usually occurs in the molar-ramus region of the mandible. If it occurs in the maxilla, the cyst can traverse through the trabecular bone marrow spaces resulting in expansion more mediolaterally than in the buccolingual direction. Here, we present you a case of peripherally occurring parakeratinised variant of odontogenic keratocyst in a 20-year-old-male in relation to impacted left maxillary cuspid in the maxilla with involvement of the floor of the maxillary sinus, imaged by cone-beam computed tomography systems (CBCT) and treated by surgical enucleation.

Necrotizing Sialometaplasia: A Diagnostic Challenge to Oral Physicians.

Necrotizing sialometaplasia is a rare, reactive, self-limiting disorder affecting a minor salivary gland that clinically mimics malignancy. Chronic smoking, alcohol use, trauma to the hard palate caused by local anesthetic injection due to the vasoconstrictive action of adrenaline in local anesthetic, topical application of nonsteroidal anti-inflammatory drugs like flurbiprofen spray used in bronchial asthma, oral intubation procedures for general anesthesia, ill-fitting dentures, bulimia nervosa, and minor salivary gland tumors are some of the contributing factors linked to its development. In this article, we discuss a rare, reactive, self-limiting condition affecting minor salivary gland, necrotizing sialometaplasia that occurred on the right posterolateral hard palate region in a 57-year-old male chronic smoker, diagnosed by oral medicine specialist by clinical findings and radiological evaluation by cone beam computed tomography that healed rapidly in three days by itself without any treatment, that prevented unwanted biopsy or surgery.

Aspergillosis-induced osteomyelitis involving the maxillary sinus with multiple extraoral sinus - A rare case report.

Aspergillosis is a deep-seated fungal infection caused by the fungus Aspergillus fumigatus. It is commonly seen among farmers, who frequently handle moist hay, which harbors the spores of the Aspergillus fungus. The infection is acquired by the inhalation of fungal spores and clinically manifests in immunocompromised patients. Such a case of Aspergillosis reported in a 50-year-old male patient with periorbital swelling and multiple sinuses near the lower left eyelid with a complaint of a non-healing socket after dental extraction and treated by coblation turbinoplasty under general anesthesia by endoscopic sinus surgery is described here.

Intracranial variant of encephalotrigeminal angiomatosis - A case report.

Encephalotrigeminal Angiomatosis is a rare developmental phakomatoses characterized by the occurrence of nevus flammeus (port-wine stain) along the distribution of branches of trigeminal nerve, vascular angiomas in the eye, and leptomeningeal angiomas affecting 1 in 1,00,000 South Asian population. Herewith, such a rare case of such encephalotrigeminal angiomatosis in a 24-year-old male is described.