Our Experience in Subadventitial Dissection vs. Intracapsular Dissection Technique of Carotid Body Tumors Surgery.

This study provides a single-center experience involving intracapsular dissection for Shamblin II carotid body tumors (CBTs) and compares the outcomes with the classic technique of subadventitial resection. Based on the preliminary results, it seems that the enucleation technique facilitates the dissection of carotid body tumors, offering protection to cranial nerves and the internal/external/common carotid artery by utilizing the capsule as a barrier. The classic subadventitial resection approach and the enucleation technique have comparable postoperative complications. However, it is crucial to continue following the patients who underwent these resection techniques to determine the long-term outcomes. Moreover, the enucleation technique significantly reduces surgery duration and intraoperative blood loss.

Carotid Sheath Dissection and Histopathology During Neck Dissection in Head and Neck Carcinomas.

To investigate the carotid sheath in neck dissection (ND) specimens histopathologically in patients with head and neck carcinomas who had no evidence of previous neck surgery or direct involvement of the carotid sheath in their pre- or intra-operative evaluations. In this study, carotid sheath (CS) specimens of 40 patients with head and neck carcinomas (HNCA) who, depending on the condition of the primary tumor, required unilateral or bilateral elective or therapeutic selective neck dissection were histopathologically investigated by an expert head and neck pathologist to find any lymphoid or thyroid like tissue or tumor cells infiltration. A total of 50 carotid sheath (CS) specimens were investigated. None of the samples showed any evidence of tumor infiltration or accumulation of lymphatic tissue. We conclude that in patients with no histopathologic involvement of the carotid sheath in pre-operative or intra-operative tumor invasion, it is not necessary to remove CS in routine neck dissection.

Intracapsular Dissection Approaches (Enucleation) in Surgical Resection of Carotid Body Tumors.

Intracapsular dissection approaches in surgical resection of carotid body tumors. Laryngoscope, 133:2627-2630, 2023.

Therapeutic effects of Rosa canina, Urtica dioica and Tanacetum vulgare herbal combination in treatment of tinnitus symptoms: A double-blind randomised clinical trial.

OBJECTIVE: To evaluate the effect of Neurotec® herbal capsule (100 mg twice a day for 3 months) on the tinnitus symptoms in comparison with the placebo. DESIGN: A double-blind randomised clinical trial. SETTING: Otolaryngology clinic of Baqiyatallah Hospital. PARTICIPANTS: Patients suffering from subjective tinnitus. MAIN OUTCOME MEASURES: Pure tone audiometry was measured at .5, 1, 2, 4 and 6 kHz frequencies before and after the third month of intervention. In addition, Tinnitus Handicap Inventory (THI) questionnaire as well as visual analogue scale (VAS) for tinnitus loudness, daily annoyance, daily life or sleep disturbance, daily perception and mood alteration were evaluated. RESULTS: Finally, 103 (69 males and 34 females) patients with a mean age of 51.33 ± 13.91 years were analysed. In contrast with control group, patients in intervention group showed a remarkable decrease in THI score after 3 months of treatment (p < .05). Although both groups had improvements in VAS scores, mood disturbance, daily tinnitus perception and daily life alteration scores were only improved in the intervention group. The mean pure tone air and bone conduction were not significantly different between the control and the intervention group at baseline and 3 months after the intervention at .5, 1, 2 and 4 kHz (p > .05). CONCLUSION: A 3-month treatment with Neurotec capsules in addition to patient education is of benefit for managing symptoms in patients with chronic tinnitus.

Sleep Problems Under-Reported by Parents in Iranian Children.

Sleep problems are common in childhood, but there are limited studies regarding that in Iranian children and awareness of the sleep problems and their complication in Iranian parents. We arranged this study in which parents of children attending for a sick visit or routine growth control to assess whether sleep problems are under-reported at general pediatric visits. In a cross-sectional study from April 2010 to April 2011 in 301 children aged 2-14 years old attending to pediatric clinics were enrolled. To investigate the general orientation of parents about their child sleep problem we asked them a global question at first regarding sleep of their child. After that, the Persian version of BEARS questionnaire was completed by them. Only 30 (9.9%) parents reported sleep problems in their children in response to primary global question but by collecting the data from BEARS questionnaire it was revealed 45.18% (136/301) of children had one or more of sleep disorders at all. As mentioned 136 (45.18%) children had slept problems of which the most frequent complaint (15.28%) was related to bedtime problems. The second complaint (11.96%) was awakening during the night children. A significant association between sleep problems and child gender was not found. Co-sleeping with parents was found in 55.48% of all children in this study. Despite the high prevalence and adverse effects of sleep disorders, the present study suggests that parents underreport sleep problems at consultation. We suggest children should be assessed for sleep disorders in monitoring and health screening visits.