ABSTRACT
The varicella-zoster virus reactivates to cause the "herpes zoster" (HZ). ''Varicella-zoster virus'' (VZV) termed as ''HHV-3'' or ''human herpesvirus-3'' infection causes herpes zoster. Varicella, the primary form of the virus, is chickenpox, and the secondary form of the virus is herpes zoster also called shingles. During prior chicken pox episodes, this virus enters the body through cutaneous nerve endings and becomes dormant in the dorsal root ganglia. It sometimes affects the orofacial region and appears as unilaterally distributed burning pain, multiple, painful vesicular lesions, and ulcerations. Immunocompromised people are more likely to have disseminated zoster, which is defined as the involvement of three or more dermatomes. These are most likely to occur in elderly, immunocompromised patients, patients undergoing cancer chemotherapy, patients on immunosuppressants, and patients suffering from AIDS. This is a study of a male geriatric patient, aged 74 years, who reported unilateral pain, swelling, as well as multiple ulcerations on the left side of his face, extraorally as well as intraorally. The case was diagnosed as a herpes zoster infection involving V1 and V2 dermatome of the trigeminal nerve.
ABSTRACT
Sialolithiasis is a condition that is characterized by the obstruction of the salivary gland duct opening by calcified mineral deposits due to various factors discussed in this case report. The most common symptom associated with the pathology is difficulty in deglutition, which can often lead to dehydration due to poor water intake. This, in turn further increases the viscosity of saliva which further promotes the formation of sialoliths. The management is dictated by the location and size of the sialolith, and in this case report, the significance of conservative treatment is emphasized while acknowledging the importance of invasive treatment when necessary.
ABSTRACT
A 47-year-old female patient visited the outpatient department with the complaint of "sharp shooting, radiating type of pain" on the maxillary left posterior gingiva for the last three months. The patient was advised a magnetic resonance imaging (MRI) scan which gave the radiological diagnosis of trigeminal neuralgia (TN). It also stated that the root entry zone of cranial nerve-V (CN-V) was in contact with the superior cerebellar artery and anterior inferior cerebellar artery. The patient was kept on a carbamazepine and gabapentin combination and a supportive therapy of multivitamins which brought complete remission within 1.5 months. This case report supports the combination therapy of carbamazepine and gabapentin with supportive therapy of multivitamins.
ABSTRACT
This case represents mucocele of extravasation phenomenon associated with a lower lip on the right side in the last 15 days. A 19-year-old male patient visited the outpatient department with a history of constant trauma due to lip biting and due to soft and flocculent consistency on palpation, mucocele was considered under the provisional diagnosis. The borders of the lesion were marked following all the protocols of asepsis and sterilization and laser-assisted surgical excision was undertaken resulting in total removal of the lesion with a diode laser by resecting it from the base to reduce chances of re-occurrence. The specimen that was resected was sent for histopathological examination, which confirmed the final diagnosis of mucous extravasation cyst or mucocele. The following report underlines that laser-assisted resection offers a minimally invasive and precision approach for the treatment of mucocele.
