Ismail Topcu

Deep neck space infections: a retrospective review of 173 cases

PURPOSE The purpose of this study is to review our recent experience with deep neck infections and emphasize the importance of radiologic evaluation and appropriate treatment selection in those patients. MATERIALS AND METHODS The records of 173 patients treated for deep neck infection at the Department of Otolaryngology and Head and Neck Surgery of Dicle University Hospital during the period from 2003 to 2010 were retrospectively reviewed. Their demography, symptoms, etiology, seasonal distribution, bacteriology, radiology, site of deep neck infection, durations of the hospital admission and hospital stay, treatment, complications, and outcomes were evaluated. The findings were compared to those in the available literature. RESULTS Dental infection was the most common cause of deep neck infection (48.6%). Peritonsillar infections (19.7%) and tuberculosis (6.9%) were the other most common cause. Pain, odynophagia, dysphagia, and fever were the most common presenting symptoms. Radiologic evaluation was performed on almost all of the patients (98.3%) to identify the location, extent, and character (cellulitis or abscesses) of the infections. Computed tomography was performed in 85.3% of patients. The most common involved site was the submandibular space (26.1%). In 29.5% of cases, the infection involved more than one space. All the patients were taken to intravenous antibiotic therapy. Surgical intervention was required in 95 patients (59.5%), whereas 78 patients (40.5%) were treated with intravenous antibiotic therapy alone. Life-threatening complications were developed in 13.8% of cases; 170 patients (98.3%) were discharged in stable condition. CONCLUSION Despite the wide use of antibiotics, deep neck space infections are commonly seen. Today, complications of deep neck infections are often life threatening. Although surgical drainage remains the main method of treating deep neck abscesses, conservative medical treatment are effective in selective cases.

The results of septal button insertion in the management of nasal septal perforation.

Nasal septal perforation may present with various symptoms. Perforations may be surgically closed or managed by obturation, inserting a prosthesis. We used a silicon septal button in the management of nasal septal perforation. In the follow-up period, although the insertion of the nasal septal button alleviated epistaxis, whistling during inspiration, and nasal obstruction, it could not control the production of crusting around the margin of the button.

Preauricular hydatid cyst: an unusual location for echinoccosis

Hydatid disease is an important medical problem in countries of the temperate zones. A 21-year-old female patient was admitted to our outpatient clinics with a complaint of a progressive swelling in the left preauricular region. The case of the patient with hydatid disease that developed in the left preauricular region is presented in detail. Hydatid cyst in this location is rare.

Effects of lidocaine and adrenaline combination on postoperative edema and ecchymosis in rhinoplasty

Nasal osteotomies are the most important cause of periorbital edema and ecchymosis. Injection of lidocaine and adrenaline is recommended to reduce bleeding. Whilst the lidocaine and adrenaline combination (LAC) is claimed to reduce postoperative ecchymosis and edema, this effect remains to be proven conclusively. This study, on 48 patients, was designed to investigate the effects of LAC injection on postoperative edema/ecchymosis in rhinoplasty. LAC was applied at a random side prior to the lateral osteotomy. The opposite side was used as a control. The relationship between edema/ecchymosis and the degree of LAC on the injected and uninjected sides was evaluated on the first, third and seventh day postoperatively. The relationships between edema and ecchymosis with operation time and intraoperative systolic blood pressure were also evaluated. Bleeding was reduced on the side treated with LAC (p=0.050). The degrees of edema/ecchymosis increased with increases in the duration of operation and the systolic blood pressure on the first postoperative day for the LAC-applied side (p<0.05). This correlation was not observed on the opposite side (p>0.05). Application of LAC reduces bleeding during rhinoplasty and pain control postoperatively but reduced edema and ecchymosis should not be expected following LAC application.

Determination of trigeminocardiac reflex during rhinoplasty

In most rhinoplasty procedures, osteotomies are usually required. The osteotomy areas are innervated by sensory branches of the trigeminal nerve. The trigeminocardiac reflex (TCR) is clinically defined as the sudden onset of parasympathetic activity during stimulation of the trigeminal nerve. When an osteotomy is performed or external pressure is applied over the nasal bone, the infraorbital nerve may send signals via this nerve. The aim of this prospective study is to determine the blood pressure changes and occurrence of TCR during rhinoplasty. one hundred and eight patients were enrolled into the study. Lidocaine and adrenaline combination (LAC) was injected only into the left lateral osteotomy sites. All patients underwent median, right-side, then left-side lateral osteotomies and nasal pyramid infracture. The haemodynamic changes were recorded. A 10% or more decrease in the heart rate from baseline was considered a TCR. TCR was detected in nine patients following lateral osteotomies and nasal pyramid infracture procedures (8.3%). The authors determined that LAC injection prior to osteotomy did not prevent TCR. Manipulation at or near the infraorbital nerve during rhinoplasty may cause TCR, even if local anaesthetic infiltration is used.

Castleman's disease (giant lymph node hyperplasia) of the neck: a case report.

Abstract Castleman’s disease (giant lymph node hyperplasia) is an uncommon cause of neck mass. Its cause and pathogenesis are still unknown. Giant lymph node hyperplasia (GLH) usually presents as an asymptomatic solitary mass and can occur anywhere in the head and neck. Diagnostic test results are always inconclusive. Excision and histopathological evaluation are the only ways to make a definitive diagnosis. The disease is curable by surgical excision. A case of GLH presenting as a solitary neck mass in a 68-year-old man is reported. There has been no recurrence during about 7 months.

The protective role of caffeic acid phenethyl ester against streptomycin ototoxicity.

OBJECTIVE The aim of this experimental study was to investigate the efficacy of caffeic acid phenethyl ester (CAPE) in the prevention of streptomycin-induced ototoxicity. MATERIALS AND METHODS Thirty-two adult Wistar albino rats were divided into 4 groups: control (n = 8), streptomycin (n = 8), CAPE (n = 8), and streptomycin + CAPE (n = 8). Rats were tested with distortion product otoacoustic emissions (DPOAEs) before drug administration. The animals in all groups were killed under general anesthesia on the 45th day following last DPOAE measurements. Hearing results were analyzed statistically to determine differences in amplitudes of DPOAE. Also, the cochleas of each rat were evaluated by histopathological and immunohistochemical examination. RESULTS Significant difference was not observed in cochlear hair cells in the control and CAPE groups. In the streptomycin group, severe degeneration of hair cells and increased apoptotic cells were observed. In the streptomycin + CAPE group, although some deteriorations were observed, hair cells were mostly preserved. The DPgram of the streptomycin and streptomycin + CAPE groups was significantly deteriorated (P < .05). The analysis of the DPgram results revealed statistically significant differences between the groups of streptomycin and streptomycin + CAPE (P < .05). CONCLUSIONS Caffeic acid phenethyl ester treatment attenuated hair cells injury in the inner ear, possibly via its antioxidant effect. Prophylactic administration of CAPE for streptomycin ototoxicity ameliorated hearing deterioration in rats.

Management of orbital complications of sinusitis in pediatric patients.

Abstract The most common reason of orbital infections is sinusitis. Orbital complications of sinusitis are mostly seen in children. Loss of vision and intracranial infections are among the complications of sinusitis. Prompt diagnosis and treatment is very important in the management of orbital complications. The orbital complication can be in the form of cellulitis or abscess. A retrospective review of 26 pediatric patients with orbital complications due to sinusitis was presented in this study. Of 26 patients, there were 13 cases of preseptal cellulitis, 2 cases of orbital cellulitis, and 11 cases of subperiosteal abscess. We grouped the preseptal and orbital cellulites in one category and the subperiosteal abscess in the other. All patients in the cellulitis group recovered by medical treatment. All the patients were treated by surgical drainage. Early diagnosis and appropriate treatment method are vital for the treatment of orbital complications secondary to sinusitis.

Evaluation of hyperactivity, attention deficit, and impulsivity before and after adenoidectomy/adenotonsillectomy surgery.

ObjectiveThe objective of this study was to determine the severity of attention deficit, hyperactivity, and impulsivity symptoms in patients with obstructive airway problems scheduled to undergo adenoidectomy or adenotonsillectomy operation. The effects of the surgical treatment on these symptoms will also be investigated in a case-control design. MethodsThis prospective study included 63 patients (29 girls, 34 boys) who were operated on at the Department of Otorhinolaryngology, Dicle University Medical School, between January 2010 and May 2011 because of obstructive symptoms caused by adenoid or adenotonsillar hypertrophy. The age range of the patients was between 4 and 13 years. The control group consisted of 33 (17 girls, 16 boys) healthy children. ResultsAmong the patients, 15 children underwent adenoidectomy because of adenoid hypertrophy; 13 patients had adenotonsillectomy because of adenotonsillar hypertrophy, and the remaining patients underwent adenotonsillectomy related with chronic or recurrent tonsillitis with adenoid hypertrophy. Based on the preoperative data, statistically significant difference was observed between the patient and control groups. The patients’ attention deficit, hyperactivity, and impulsivity symptoms preoperatively and postoperatively have shown statistically significant differences. ConclusionsAttention deficit, hyperactivity, and impulsivity symptoms were common among the children who show signs of airway obstruction due to adenotonsillar hypertrophy. Adenoidectomy or adenotonsillectomy operations were both observed to be associated with improvement in these symptoms.

Congenital cholesteatoma of the mastoid region

Congenital cholesteatoma may arise in the petrous apex, mastoid, middle ear, or external auditory canal. The least common site being the mastoid process. We present one case of primary mastoid cholesteatoma confirmed by clinical examination, surgical findings and radiological evaluation.