Background
This study was to investigate the frequency of self-reported dizziness symptom in cases with Crimean-Congo hemorrhagic fever (CCHF) and the severity of dizziness, if any, by using various ...scales. The frequency and severity of the self-reported dizziness symptom of CCHF patients, level of disability caused by dizziness, and to what extent vestibular symptoms affected activities of daily living were assessed by various scales. The frequency and severity of the self-reported dizziness symptom of CCHF patients, level of disability caused by dizziness, and to what extent vestibular symptoms affected activities of daily living were assessed by various scales.
Results
The frequency of dizziness in CCHF cases included in the study was 11.11% and all the cases were involved in the mild category in terms of disease severity. When the results of the scales applied to all of the cases were evaluated in general, it was seen that there was no vertigo or dizziness.
Conclusion
According to the results of the present study, we consider that multicenter studies with large series investigating pathophysiological mechanisms underlying these clinical symptoms are needed in order to evaluate dizziness symptom and to make definitive interpretations in CCHF disease.
Chorda tympani schwannomas are rare benign tumors of the middle ear cleft. This is a case of incidental chorda tympani schwannoma identified intraoperatively. The patient was a 50-year-old male with ...chronic active otitis media complicated by left-sided facial paralysis. During closed mastoidectomy and tympanoplasty approach, a well-demarcated swelling on the left chorda tympani nerve was identified and sectioned for pathologic evaluation. The histopathologic evaluation established the diagnosis of schwannoma. Although the tumor was unlikely the cause of the disease process in this patient, his facial paralysis and middle ear disease were resolved after surgery. Keywords: Chorda tympani, schwannoma, facial nerve, middle ear tumor, chronic otitis media, case report
Background: Numerous growth factors, cytokine, mitogen and chemotactic factors are involved in wound healing. Even though inflammation is important for the stimulation of proliferative phase, ...excessive inflammation also causes impairment in wound healing. Strontium salts suppress keratinocyte-induced TNF-alpha and interleukin-1 and interleukin-6 in in vitro cultures. This study was conducted to determine the effects of administration of topical strontium chloride hexahydrate on wound healing through TNF-alpha and TGF-beta in surgical wound healing model of in-vivo rat skin.
Material and methods: Twenty-four rats were used in the study. After approximately 2 cm cutaneous-subcutaneous incision was horizontally carried out on the mid-neckline of the rats, the incision was again closed using 2.0 vicryl. The rats were assigned into three groups including eight rats in each group. Placebo emollient ointment and also the ointments, which were containing 5% and 10% strontium chloride hexahydrate and were prepared at the same base with placebo ointment, were administered to the groups by a blind executor twice a day for a week. At the end of seventh day, the rats were sacrificed and cutaneous and subcutaneous tissue of their wound site was resected for histopathological examination. Scoring of histopathological wound healing and scoring of tissue TNF-alpha and TGF-beta level with immunohistochemical staining were performed.
Results: The groups, to which both 5% and 10% strontium chloride hexahydrate was administered, had lower immunohistochemical TNF-alpha levels and histopathological wound scores compared to controls, which was statistically significant (p < 0.05).
Conclusion: Strontium chloride hexahydrate can lead to impairment in wound healing by suppressing inflammation through TNF-alpha.
Currently, transoral robotic surgery (TORS) with the daVinci robot is mainly used for squamous cell carcinoma of the oropharynx and supraglottic larynx. The safety, efficacy, and functional outcomes ...regarding this approach have previously been described. In addition to transoral resection of squamous cell carcinoma, we have found use for this technique in removing selected tumors of the parapharyngeal space. Three patients with benign or malignant tumors of the parapharyngeal space who underwent successful transoral resection using the daVinci robot were included in the study. In all three cases, complete tumor excision was achieved without any complication. None required conversion to an open procedure. Mean TORS operative time and intraoperative blood loss were 16.3 min and 4.7 mL, respectively. Inadequate oral exposure, involvement of the internal carotid artery, limited cervical spine mobility and large tumor size are the main limitations of this approach. Result indicates that magnified view, 3D visualization with the combination of the transoral robotic experience, allow en bloc resection of selected parapharyngeal space tumors located medial to the carotid sheath.
In the evaluation after septorhinoplasty (SRP), the surgeon's plan and the patient's expectations may not always be realised. Therefore, in our prospective case-control study, we aimed to investigate ...whether the Sinonasal Outcome Test (SNOT-22) and Nasal Obstruction Symptom Evaluation Scales (NOSE), which have been validated in different patient populations in Turkish, are appropriate for evaluating SRP cases and their relationship with each other. Preoperative and postoperative data of NOSE and SNOT-22 questionnaires of 125 cases diagnosed with traumatic septum deviation and external nasal deformity and decided to be operated were analyzed. It was calculated that the SNOT-22 score of those with high/low preoperative NOSE scores was also high/low with a 53.6% probability and that the SNOT-22 score of those with high/low postoperative NOSE scores was also high/low with a 69.9% probability, indicating a positive and high-level relationship between postoperative NOSE and SNOT-22 measurements. When the answers given to all questions in SNOT-22 were evaluated separately, it was observed that the most disturbing symptoms of the cases were nasal obstruction at 78.4% and the need to blow the nose at 46.4% in the preoperative period, and nasal obstruction with 64.8% and the need to blow nose with 37.6% in the postoperative period. The most dramatic changes in the answers to SNOT-22 questions were observed in the patient's feelings of frustrated/restless/irritable, sadness, and embrassed. SNOT-22 and NOSE questionnaires can be used interchangeably to evaluate the functional status of patients undergoing SRP surgery.
Objective
The aim of this study is to evaluate sensorineuralhearing loss (SHNL) and tinnitus in patients with Behcet’s disease (BD), while also determining the association between the clinical ...symptoms of BD and the disease duration with the development of hearing loss.
Materials and methods
The study included 44 patients with BD and 42 healthy volunteers as the control group. The level of tinnitus-induced annoyance and the effects of tinnitus on daily life were evaluated with Visual Analog Scale (VAS) and the Tinnitus Reaction Questionnaire (TRQ). The hearing levels of all participants were measured with high-frequency audiometry and transient auto-acoustic emission tests.
Results
The patients with BD were significantly more affected by SNHL and tinnitus than the controls (
p
< 0.05). The correlation between disease duration and age among those with SNHL was statistically significant (
p
< 0.05). No association was found between the clinical findings and SNHL and tinnitus (
p
> 0.05) in the BD patients.
Conclusion
In the present study, high-frequency SNHL was found to be common in among the patients with BD. SNHL in BD is positively correlated with the patients’ age of the and the disease duration.
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