Acute Herpetic Nasopharyngitis in an Adult Patient: A Case Report and Literature Review

Objective: To report a case of herpes virus-associated nasopharyngitis in an adult patient. Methods: The patient’s medical record was reviewed for demographic and clinical data. For literature review, all case reports or other publications published in English literature were identified using Pubmed with the MeSH terms “herpes,” “nasopharyngitis,” and “upper respiratory infection.” Results: A 40-year-old male presented for nasal congestion and a suspected nasal mass. Computed tomography of the sinuses revealed edematous changes in the nasopharynx which exerted a downward mass effect at the right aspect of the soft palate. Flexible fiberoptic laryngoscopy (FFL) revealed a lesion arising from the posterior aspect of the soft palate with extension into the posterior nasal cavity as well as copious mucopurulent secretions consistent with a superimposed acute sinusitis. Rigid nasal endoscopy demonstrated a friable and ulcerated lesion arising from the aforementioned anatomical location. Biopsy of this lesion and subsequent immunohistochemical analysis revealed a diagnosis of herpetic nasopharyngitis. Conclusions: Herpetic infection should be in the differential diagnosis of patients presenting with atypical symptoms of nasopharyngitis. Early accurate diagnosis and appropriate specific management can limit the duration of disease course and prevent further complications.

Ethnic Dental Biprotrusion: A Clinical Case

The dental biprotrusion characteristic of certain ethnic groups raises the question of treatment or of abstaining. In many situations this is accompanied by open bite in relation to the lingual volume or lingual support during pronunciation, the therapeutic solution must be considered and individualized. This article describes the orthodontic treatment of an anterior open bite of functional origin in a 23-year-old adult patient embarrassed by the cosmetic defect.

Clinical and Prognostic Features in a Young Adult Patient with de novo Myelodysplastic Syndrome presenting t(11;16) (q23; q24)

hematopoietic clonal neoplasms. MDS occurs mainly in elderly patients. KMT2A rearrangements (KMT2A-r) are rare in MDS, so little is known about their prognostic value. The present study describes the clinical characteristics of a young adult patient diagnosed with MDS-EB-2, presenting the t(11;16)(q23;q24). The Decitabine treatment was initiated since no matching donor was found. The patient showed improved anemia and thrombocytopenia. However, he still had severe neutropenia and clonal chromosomal alteration. Two months after the fifth cycle of Decitabine, the patient presented a worsening of the clinical parameters with increased blast and evolution to AML. He was treated with intensification chemotherapy, but despite all efforts, the patient evolved to death. Treatment refractoriness and leukemia transformation suggest that t(11;16)(q23;q24) with KMT2A-r was associated with poor prognosis. This study reinforces the importance of characterizing new chromosomal alterations and their impact on prognosis in MDS.

Autonomic Status Epilepticus in a Patient with Parasellar Meningioma: A Case Report

Autonomic status epilepticus (Aut SE) is a condition characterized by ongoing focal autonomic seizure lasting for >30 min. Aut SE can show a variety of clinical manifestations including vomiting, nausea, changes in heart rate, piloerection, pupillary abnormalities, and visual abnormalities. Although Aut SE is a common finding in childhood in the context of Panayiotopoulos syndrome, few reports have described this condition during adulthood. In the present report, we describe a case of Aut SE in an adult patient with parasellar meningioma and bilateral frontotemporal epileptiform activity on EEG record.

Elizabethkingia miricola Causes Intracranial Infection: A Case Study

Background:Elizabethkingia miricola is a rarely encountered bacterium in clinical practice. It is a rare gram-negative rod-shaped bacterium associated with lung and urinary tract infections, but never found in cerebrospinal fluid. This paper reports a case of an adult patient infected by E. miricola via an unknown route of infection causing a severe intracranial infection. Elizabethkingia miricola was detected by culture and Metagenomic next generation sequencing in CSF. Early identification of this strain and treatment with sensitive antibiotics is necessary to reduce morbidity and mortality.Case Report: A 24-year-old male was admitted to a West China Hospital because of headache and vomiting for 2 months. Symptom features included acute onset and long duration of illness. Notably, headache and vomiting were the primary neurological symptoms. Routine cerebrospinal fluid culture failed to identify the bacterium; however, Elizabethkingia miricola bacterium was detected via second-generation sequencing techniques. Elizabethkingia miricola was found to be a multi-drug resistant organism, hence, treatment with ceftriaxone, a commonly used drug for intracranial infections was ineffective. This strain eventually caused severe intracranial infection resulting in the death of the patient.Conclusion: In summary, this study comprehensively describes a case of an adult patient infected by E. miricola and discusses its early identification as well as application of sensitive antibiotics in the emergency setting.