Explore the vast range of titles available.

ObjectiveThe outcome of rhinoplasty was evaluated in patients undergoing tongue-in-groove technique (TIG) with and without septal extension grafts (SEG) placement for stabilization of nasal tip rotation.Subjects and MethodsThree hundred and sixty-seven patients who underwent rhinoplasty using TIG from 2016 to 2020 were included in this study. SEG was used if the caudal segment of the septum was not suitable for TIG. All patients were photographed pre- and postoperatively. Columellar Facial angle (CFA) and Nasolabial angle (NLA) were measured preoperatively at three intervals including up to six months after the operation (early or T1), up to one year after T1 (midterm or T2), and up to two years after T2 (late or T3).ResultsTwo hundred and nine patients (56.94%) underwent TIG and the rest of them (43.06%) received SEG plus TIG (SEG+TIG). The TIG group had a mean CFA of 95.9±7.56 degrees preoperatively, 106.5±6.77 degrees at T1, 105.4±6.48 degrees at T2, and 104.8 ±7.52 at T3. The SEG+TIG had a mean CFA of 98.9±7.65 degrees preoperatively, 108.8±6.58 degrees at T1, 107.7±6.86 degrees at T2, and 106.2 ±15.6 at T3. Comparison of T1, T2, and T3 showed that the CFA changes were less than 1%, indicating a nonsignificant difference. The same results were obtained for NLA as well.ConclusionAdding of SEG to TIG may be an effective technique to create and maintain a stable rotation comparing to TIG independently.Level of Evidence IVThis journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

The aim of this non-randomized clinical trial was to evaluate tumor outcomes and subjective quality of voice following radiotherapy and partial laryngectomy in early-stage glottic laryngeal cancers. Non-Randomized Clinical Trial. Otolaryngology and radiation oncology clinics of Imam Khomeini (an affiliated hospital of Tehran University of Medical Sciences) and Amir Aalam Hospitals. Fifteen patients with early-stage glottic laryngeal carcinoma were admitted to the otolaryngology clinic, divided into two treatment groups: radiotherapy and partial laryngectomy. Of the total 50 patients, 25 had a partial laryngectomy and 25 radiotherapies. The comparison of the average of the Voice Handicap Index (VHI) showed significant improvement of vocal quality after treatment for both partial laryngectomy and radiotherapy (P<0.0001 for both). But there was no significant difference in VHI mean scores between the two treatment groups (patients treated by partial laryngectomy and radiotherapy). Short- and long-term complication was higher in patients undergoing surgery than radiotherapy group (P<0.0001). With regard to oncological outcome after one and eight-year after treatment, no differences were observed in the two treatment groups; there was a significant relationship between smoking cessation and recurrence of disease in the partial laryngectomy treatment group (P=0.012). There was no significant difference in voice quality and life expectancy of patients operated on using open surgery and patients treated with radiotherapy in this series. Open surgery may have more noticeable complications than radiotherapy.

Kidney failure affects different aspects of normal life. Among different manifestations, sleep problem can be considered as a common complaint of ESRD (End Stage Renal Disease) patients. In this study, we aimed to investigate the interrelationship between sleep disorders in ESRD patients and their characteristics. Through a cross-sectional study (2010-2011), 88 ESRD patients undergoing maintenance hemodialysis thrice weekly were recruited to enter the study. We used a self-administered questionnaire into which the data were reflected. The patients selected their specific sleep disorders using a nine-item scale while the Epworth Sleepiness Scale (ESS) determined both the presence and severity of sleep disorders. The data was finally analyzed with their baseline characteristics, dialysis characteristics, medication/stimulants use, and clinical and biochemical parameters. Over 95% of the patients had, at least, one specific sleep disorder while the ESS revealed 36.36% of patients as normal, 59.09% as having mild sleep disorders, and 4.54% as having moderate to severe sleep disorders. Sleep disorders were significantly correlated with older ages (P=0.035), dialysis dose (P=0.001), blood creatinine levels (P=0.037), upper airways obstruction (P=0.035), hepatomegaly (P=0.006), hepatic failure (P=0.001), higher blood TSH levels (P=0.039), history of hypothyroidism (P=0.005), and the use of levodopa (P=0.004), anti-hypertensive medications (P=0.006), benzodiazepines (P=0.006), Eprex (Erythropoietin) (P=0.001), Venofer (Iron Sucrose Injection) (P=0.013), and phosphate-binders agents (P=0.018). Sleep disorders are common findings among ESRD patients and seem to be a more complicated issue than a simple accumulation of the wastes products in the body. Whatever the causes of sleep disorders are, disorder-specific treatments should be considered.

Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Chronic rhinosinusitis (CRS) is a common disease which is usually diagnosed clinically, considering the combination of natural history, physical examination and imaging studies. This study aimed to evaluate the clinical value of routine postoperative histopathologic examination (POHE) in patients with a clinical diagnosis of chronic rhinosinusitis with polyposis (CRSWP), or without polyposis (CRSWOP One hundred of patients with clinically approved CRSWP and CRSWOP were enrolled in this study. All patients underwent complete physical examination, scoring paranasal sinuses involvement by Lund-Mackay (LM) CT scoring scale, determining the extent of polyposis by Stumberger's endoscopic classification, and assessing health related quality of life by Sinonasal Test 22 (SNOT22) questionnaire. After FESS, histopathologic results were compared with preoperative clinical diagnosis. Among our patients, 65% were male, and the rest of them were female. Also, 66% of them suffered from CRSWP, and the rest of them were CRSWOP. LM CT score and SNOT22 score was 36.62±12, 17.11±6, and 43.62±20 respectively. Only in one of patients with CRSWP, POHE was other than what was expected preoperatively (adenoid cystic carcinoma). In all other cases,  POHE was well correlated with preoperative clinical diagnosis. HRQOL was better in males, absence of septal deviation and CRSWOP (P<0.05). Para nasal sinuses involvement in preoperative CT was more severe in the presence of eosinophil in POHE (P=0.008) and in patients with class 3 Stumberger's classification (P<0.001). This study suggested preoperative clinical diagnosis of CRS considering the combination of natural history, physical examination and imaging studies can be accurate, and POHE is indicated only in suspicious cases.

To evaluate results of concurrent functional endoscopic sinus surgery (FESS) and nasal plastic surgery in terms of safety, efficacy and patient satisfaction, and compare them with the results of single procedures. We conducted a prospective case control study in three groups of patients with chronic sinusitis and nasal deformity; 25 cases had concurrent FESS and rhinoplasty, 25 controls had FESS, and 25 controls had rhinoplasty alone. The patients preoperative and postoperative sino-nasal outcome test (SNOT22) and also patients' satisfaction using the visual analogue scale were evaluated after one year. There were no significant differences between aesthetic indexes of concurrent surgery and control groups. Also, we found no significant inter-group difference between SNOT22 scores. There was no major complication in the studied patients. Conducting nasal plastic surgery and FESS concurrently can be a feasible surgery with functional and aesthetic results comparable to those with individual FESS or rhinoplasty.

Background Rhinoplasty is among the top five most popular cosmetic surgical procedures worldwide. Among rhinoplasty candidates, the most common mental health disorder is body dysmorphic disorder. (BDD). The present study aimed to assess the prevalence of BDD among rhinoplasty candidates, its association with the patient’s self-assessment of aesthetic outcome and nasal functional, post-rhinoplasty compared to applicants with negative screening for BDD. Methods The following study is a cross-sectional, comparative study. Out of the 209 rhinoplasty candidates screened by the BDDQ questionnaire, 39 were positive for BDD. From the remaining 170 patients who screened negative for BDD, 39 participants were randomly selected as the control group for the comparative analysis. Rhinoplasty outcome evaluation (ROE) and standardized cosmesis and health nasal outcomes survey-cosmetic (SCHNOS-C) questionnaires were used for assessment of patient satisfaction with the cosmetic outcome of rhinoplasty. Nasal obstruction symptom evaluation (NOSE) and standardized cosmesis and health nasal outcomes survey-obstruction (SCHNOS-O) were used for the assessment of satisfaction with functional outcomes between groups of patients screened positive and negative for BDD. Results The prevalence of BDD was 18.66% among rhinoplasty candidates. The average age of patients screened positive for BDD was 31.41. The mean ROE score was significantly lower (i.e. lower satisfaction) in patients screened positive for BDD (15.69 versus 19.08, P =  0.001), regardless of confounding variables, such as age, sex, and marital status. SCHNOS-C score was higher (i.e. less satisfaction) among patients with BDD (47.01 versus 34.96, P =  0.021) and was significantly associated with higher odds of severe aesthetic concern post-rhinoplasty (OR (95%CI) = 5.000 (1.135–22.022), P =  0.033). Patients screened positive for BDD had significantly higher NOSE scores (i.e. less satisfaction with functional outcome) compared to participants negative for BDD (49.74 versus 37.82, P  = 0.012). SCHNOS-O score had no significant association with BDD ( P  = 0.053). Furthermore, there was no significant association between BDD and NOSE or SCHNOS-O score after adjustment for the confounders. Conclusion Patients screened positive for BDD were significantly less satisfied with the cosmetic outcome of the rhinoplasty compared to those screened negative for BDD. Assessment of BDD among rhinoplasty candidates before surgery, could potentially be beneficial for both patients and surgeons. Level of Evidence III This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Orofacial clefts, including cleft lip with or without cleft palate (CL (P)), are common congenital malformations, second only to clubfoot in frequency of occurrence. The epidemiology and genetics of this disorder have been studied extensively in various countries by several investigators. The objective of this study is to assess the epidemiology and some genetic aspects of orofacial clefting at Imam Khomeini Hospital in Tehran. This study was a 7-year case series (retrospective) study from 1999 to 2006. The setting for the study was Imam Khomeini Hospital in Tehran, and the participants were all consecutive surgical cases with orofacial clefts referred to this hospital. One hundred and 77 cases of cleft lip and/or cleft palate were recorded during these 7 years. Seventy four of them (41.8%) were female and 103(58.2%) were male (M/F Ratio=1.39). Of all patients, 40 persons (22.6%) had isolated CP, 45 (25.4%) had cleft lip without cleft palate, and 92 (52%) had cleft lip with cleft palate (CL+P). Their M/F ratios were 1.66, 0.6 and 1.96 respectively. Of all CL (P) probands, 41 patients (29.9%) were bilaterally affected. In unilateral cases, the left side was affected nearly twice as frequently as the right side. Among the patients, 23 cases (13%) had other malformations; most commonly head and face abnormalities and then congenital heart disease. Fifty-four patients (30.5%) had consanguine parents; 33 (18.6%) were first cousins, 7 (4%) were second cousins, and 14 (7.9%) were distant relatives. There was a positive family history for cleft syndrome in 23 cases; most commonly CL-P. Our study reveals that the epidemiologic aspects of oral clefts in Iran are very similar to other Caucasian populations. It also suggests that a routine screening such as echocardiography and ruling out skeletal, hearing and visual problems may be necessary in cleft patients especially in children. It seems that genetic counseling and karyotyping can be very useful in patients with multiple malformations.

Purpose Evaluating the impact of radioiodine therapy (RIT) on olfactory function in thyroid cancer patients through quantitative and qualitative olfactory tests. Method In this cohort study, patients with thyroid cancer were included. Demographic, clinical, and laboratory data were collected. To subjectively evaluate the olfactory changes aftter RIT, the Visual Analog Scale (VAS), Self-Reported Mini-Olfactory Questionnaire (self-MOQ), and the University of Washington Quality of Life Questionnaire (UW-QOL) were assessed. Out of UW-QOL questions those related to saliva, taste, and overall health condition were analysed. For objective assessment, patients underwent both the Butanol Threshold Test (BTT) and the a version of Smell Identification Test (SIT). Patients were assessed before, one month, and six months after RIT. Results Ninety eight patients were included (Male = 17). A statistically significant decrement was observed in olfaction based on the VAS, between the baseline and one (pvalue = 0.015) and six months (pvalue = 0.031) of follow-up. Additionally, saliva (pvalue = 0.001), taste (pvalue = 0.000), and overall health condition (pvalue = 0.010) significantly decreased one-month after RIT. The measures were not different between the baseline and 6-month follow up and the improvement of index of taste was significant from 1-month to 6-months follow ups (pvalue = 0.000). However, none of the objective tests (the BTT and the SIT) indicated a significant decline in olfaction during the follow up. Conclusion A subjective RIT related decrease in smell function, taste, and saliva production was documented without any objective olfactory dysfunction.

BackgroundSeveral surgical techniques used for rhinoplasty can change the upper lip form over the long term. By eliminating the membranous septum and causing dysfunction of the depressor septi nasi muscle and performing other maneuvers, the tongue-in-groove (TIG) technique can exaggerate changes in the upper lip shape, length, and slope.MethodsThis study was conducted to compare the effects of the TIG technique with and without a septal extension graft (SEG) on lip slope and aesthetic angles on the profile view. A retrospective review was performed on 367 patients who underwent primary rhinoplasty using the TIG technique from 2016 to 2020. The upper lip angle (ULA), the nasolabial angle (NLA), and the columellar facial angle (CFA) were measured for comparison pre-and post-operatively.ResultsOf 367 patients, 209 underwent TIG, while the rest underwent TIG over SEG (TIG+SEG). Comparison of pre-and post-operative ULAs showed significant changes in both groups. Although mean ULAs increased in both groups, some of the patients in each group experienced a decrease in ULA. The percentage of the patients with increased post-operative ULA significantly grow with increase in the pre-operative NLA (p < 0.05). However, no significant correlation was found between pre-operative CFA and post-operative ULA.ConclusionThe present study suggests that TIG with and without SEG can change the lip slope on the profile view, possibly due to the shift of the subnasal point superiorly and posteriorly.Level of Evidence IVThis journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.