RESUMEN
Background and Objectives@#Systemic steroid therapy (SST) and intratympanic steroid injection (ISI) have been the treatment of choice for sudden sensorineural hearing loss (SSNHL). We studied the effect of ISI administered at different intervals on hearing outcomes in patients with SSNHL. @*Subjects and Methods@#We performed a retrospective study of 427 patients diagnosed with SSNHL at Bundang Jesaeng Hospital, of whom 51 patients with SSNHL who received SST and four ISIs were included in this study. Patients were treated with four ISIs either every day for 4 days (group 1) or at intervals (mean duration of interval: 2.21 days) (group 2). Hearing outcomes were evaluated using the pure-tone test before the injection and 14 days, 1 month, and 3 months after the final injection. Recovery rates were classified based on Siegel’s criteria. @*Results@#The amount of improvement was 27.67 dB (±20.45) in group 1 and 32.79 dB (±21.42) in group 2. However, there were no significant differences between the two groups (p= 0.714). The recovery rates based on Siegel’s criteria were 18/27 (66.7%) and 16/24 (66.7%) in groups 1 and 2, respectively, with no significant difference (p=1.000). Considering only complete recoveries in hearing recovery, the recovery rates were 15/27 (55.6%) and 14/24 (58.3%) in groups 1 and 2, respectively, with no significant difference (p=0.842). @*Conclusions@#There were no significant differences in hearing outcomes or recovery rates after ISI administration every day or at intervals of 2-3 days.
RESUMEN
Nasopalatine duct cysts are the most common non-odontogenic cysts that occur in the maxilla. Cholesterol granulomas, on the other hand, are commonly found in patients with chronic middle ear disease, but rarely occur in the paranasal sinuses. We report a rare case of a 30-year-old woman who was treated for a nasopalatine duct cyst and cholesterol granuloma at the same time. The patient complained of sudden nasolabial pressure and right nasal obstruction from three weeks ago. A 3 cm sized cystic mass, diagnosed as a nasopalatine duct cyst, was observed in the maxilla and haziness of the right maxillary sinus suspected of chronic rhinosinusitis was detected by computerized tomography. Marsupialization of the nasopalatine duct cyst was performed through the endoscopic transnasal approach. Solid mass in the maxillary sinus, diagnosed with cholesterol granuloma by pathology after surgery, was completely removed by endoscopic sinus surgery. The patient was followed up for 18 months without any recurrence or complications.
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The choanal polyp, originating from inferior turbinate, is known to be extremely rare. We report a case of a 65-year-old woman who was treated for choanal polyp originating from inferior turbinate. She had felt left nasal obstruction for two weeks. In the endoscopic examination, polypoid tissue covered with the mucopurulent discharge was observed filling the left inferior meatus. An ovoid homogenous enhancing lesion in the left posterior nasal cavity around the inferior turbinate was observed on CT and MRI. Endoscopic mass excision with partial inferior turbinectomy was performed under general anesthesia. The pedicle of the polyp was observed on the posterior side of the inferior turbinate. Complete resection including the mucosa around the pedicle of the choanal polyp was performed. The patient was followed up for seven months without any recurrence or complications.
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Mucormycosis is a rare invasive and highly aggressive fungal infection, which shows rapid progression with life threatening complications in immunocompromised patients. Therefore, it is important to quickly recognize fungal infection in immunocompromised patients and start treatment with antifungal agents or perform surgical debridement. Most nasal septal abscesses are caused by post-traumatic hematoma and subsequent bacterial infection. In immunocompromised patients, nasal septal abscess can develop without trauma and may involve atypical pathogens like fungus. Herein we report a case of mucormycosis presenting with abscesses of nasal septum and gingivobuccal mucosa in an immunocompromised patient.
Asunto(s)
Absceso , Antifúngicos , Infecciones Bacterianas , Desbridamiento , Hongos , Hematoma , Huésped Inmunocomprometido , Boca , Mucormicosis , Membrana Mucosa , Tabique NasalRESUMEN
Mucormycosis is a rare invasive and highly aggressive fungal infection, which shows rapid progression with life threatening complications in immunocompromised patients. Therefore, it is important to quickly recognize fungal infection in immunocompromised patients and start treatment with antifungal agents or perform surgical debridement. Most nasal septal abscesses are caused by post-traumatic hematoma and subsequent bacterial infection. In immunocompromised patients, nasal septal abscess can develop without trauma and may involve atypical pathogens like fungus. Herein we report a case of mucormycosis presenting with abscesses of nasal septum and gingivobuccal mucosa in an immunocompromised patient.
RESUMEN
Postoperative maxillary cyst (POMC) is relatively common complication among patients who underwent Caldwell-Luc surgery. Patients with POMC usually have no symptoms, although cyst extension can result in bone destruction or cystic infection with pain. The trigeminal nerve consists of the ophthalmic nerve, maxillary nerve, and mandibular nerve. Among these branches, the maxillary nerve runs to the lateral and frontal sides of the maxillary sinus wall. POMC can rarely lead to trigeminal neuropathy caused by cyst enlargement that compresses some branches of the trigeminal nerve. Recently, we experienced a case with trigeminal neuralgia due to POMC. The patient was successfully treated with inferior meatal antrostomy. We report this rare case with a literature review.