A narrative-style review of non-surgical rhinoplasty: Indications, outcomes, and limitations.

The aim of this narrative-style review was to evaluate non-surgical rhinoplasty in terms of indications, outcomes, and limitations. Both 'PubMed' and 'Science Direct' were reviewed by all authors, in order to reach consensus with regard to the chosen studies. Studies published from 1980 to 2023 were searched using the key terms "non-surgical rhinoplasty", "dermal filler", "thread lifting", and "botulinum toxin", and relevant papers were selected. Non-surgical rhinoplasty refers to the use of injectable temporary fillers to augment selected areas of the nose, in order to achieve improved appearance or function in select patients. It includes the use of dermal fillers, thread lifting, and botulinum toxin injections. The perfect dermal filler would be inexpensive, safe, painless to inject, hypoallergenic, and long lasting. In addition, it should produce consistent and predictable results, feel natural under the skin, take little time to inject, be ready to use, exert no downtime on the patient, and have a low risk of complications. Regions of the nose treated with filler injections include the frontonasal angle, dorsum, nasolabial angle, and columella. Thread lifting and botulinum toxin injection are the other methods of non-surgical rhinoplasty. Dermal fillers, thread lifting, and botulinum toxin injections can be used as non-surgical rhinoplasty. Dermal fillers and botulinum neurotoxin can be used alongside each other to allow minimally invasive resculpting of the nasal region and midface, compensating for a reduction in tissue volume and the formation of rhytides.

The Contribution of Fillers Used in the Correction of Malar Depression to Visual Quality and Quality of Life.

Objectives: This study aims to investigate the contributions of the filler procedure performed in the malar region to the patient's appearance as visual quality and quality of life. Methods: A total of 72 patients who underwent a malar filler procedure between March 2022 and March 2023 were included in the study. Each patient received a 2 cc injection of hyaluronic acid filler, with 1 cc administered on the right and 1 cc on the left. Photos before the malar filler procedure and photos taken in the first month after the procedure for individuals included in the study were independently evaluated by 2 physicians. Change criteria were rated on a scale of 1 to 5 as follows: (1) no change, (2) slight change, (3) moderate change, (4) significant change, and (5) very significant change. The satisfaction of the patients related to the malar filler procedure was evaluated by a Visual Analogue Scale (VAS) scale of 1 to 10 (0 showing no satisfaction, 10 showing maximum satisfaction). Results: Physicians evaluated the visual appearance of the patients as a "very significant change" in all patients (100%). Of the 72 patients, 66 (91.6%) expressed satisfaction with the procedure, while 6 (8.4%) found the treatment insufficient and requested further interventions. Conclusion: Hyaluronic acid fillers applied to the malar region caused patient satisfaction in 91.6%. However, a few patients requested further interventions. Patients' requests for unnecessary operations should be noted and treated with caution since they may lead doctors in the wrong direction.

Preventive Measures for Safer Orthognathic Surgery: Key Points.

Objectives: The aim of this article is to review safer orthognathic surgery. Methods: The literature survey was performed in PubMed, EBSCO, UpToDate, ProQuest Central databases of Kirikkale University, and Google and Google Scholar databases. Results: Patients with dentofacial skeletal defects may benefit from orthognathic surgery, which entails surgically modifying parts of the facial skeleton to restore the right anatomic and functional relationship. Careful investigation of the soft tissue via clinical examination and supporting pictures, evaluation of the structure via standardized radiographs, and evaluation of the dental via study dental casts are all necessary to successfully correct maxillofacial abnormalities. Orthognathic surgery can involve either the maxilla, the mandible, or both. Improving the dynamics of nasal airflow may necessitate simultaneous intranasal surgery consisting of septoplasty and reduction of the inferior turbinate. In some patients, a genioplasty and neck liposuction may be recommended to enhance the final result. Le Fort I osteotomy, Le Fort II osteotomy, Le Fort III osteotomy, maxillary segmental osteotomies, sagittal split osteotomy of the mandibular ramus, vertical Ramal osteotomy, inverted L and C osteotomies, and mandibular body segmental osteotomies are all examples of well-established osteotomies that can be used to reposition facial skeletal elements and redefine the face. Conclusion: Preventative strategies for risk-free orthognathic surgery include maintaining blood flow, shielding teeth, bone, and neurovascular systems, and bolstering the patient's diet.

Comparison of 1 Year Nasal Tip Projection Results of Triple Cartilage Combining Suture (Flexible Tongue-in-Groove) and Classical Tongue-in-Groove Techniques.

Objectives: In the present study, we compared patient satisfaction with classical tongue-in-groove (TIG) technique and triple cartilage combining suture (TCCS; flexible tongue-in-groove) techniques applied to the nasal tip in rhinoplasty. Methods: In this retrospective study, 80 patients who underwent rhinoplasty operations with TIG or TCCS techniques applied to the tip region were included. There were 40 patients in both groups. All patients in groups 1 and 2 were evaluated by the criteria written below at preoperative, postoperative first month, and postoperative first year: (1) Rhinoplasty Outcomes Evaluation Questionnaire (ROE), (2) tip projection (cm), (3) nasal dorsum length (cm), (4) tip projection ratio (Goode), (5) nasofrontal angle, and (6) nasolabial angle. Results: The patients were followed up at 84.32 ± 19.38 months in the TIG group and 87.47 ± 18.01 months in the TCCS group. Our results showed that preoperative, postoperative first-month, and first-year tip projection (P = .013, P = .022, and P = .020, respectively), and nasal dorsum length values (P = .009, P = .020, and P = .020, respectively) of the TCCS group were significantly lower than those in the TIG group. There was a positive correlation between the postoperative first month and postoperative first year ROE scores. Lower preoperative tip projection ratio (Goode) values and higher nasolabial angle values were related to higher ROE scores showing patient satisfaction. Conclusion: For the patient satisfaction after tip rhinoplasty, lower projection ratio (Goode) and higher nasolabial angle values were related to ROE scores. Although there are no significant results, lower tip projection results in the TCCS group may be related to more patient satisfaction due to natural appearance.

Investigation of the Effects of Allicin on the Nasal Mucosa.

Objectives: We investigated the effects of allicin on nasal mucosa via an experimental study. Methods: In the study, 16 male New Zealand Albino (2.5-4.5 kg) rabbits were used. The right nasal passages of the 8 rabbits were included in the control group (Group 1, n = 8), and the right nasal passages of the 8 different rabbits were included in the study group (Group 2, n = 8). In the study group (Group 2), a Merocel tampon soaked in Allicin (Alli Tech; Dulwich Health) (0.5 mg/kg). In the control group (Group 1), a Merocel tampon soaked in serum physiologic was placed in the right nasal passage for 3 days (first to third days of the study). On the fourth day, nasal mucosa was excised and histopathological examinations were performed. Results: Our results showed that there were no significant differences in terms of bleeding, congestion, inflammation, calcification, and seromucous gland density between the study and control groups (P > .05). In light microscopic evaluation, moderate density of lymphocytic cells beneath the surface epithelium and, further down, seromucous gland structures, dense seromucous glands, and occasional ductal structures were observed in the study group. Congested vascular structures beneath the respiratory epithelium and adjacent to a thick-walled vascular structure, coarse calcification is observed in the control group. Conclusion: It has been demonstrated that the Allicin-soaked Merocel pack does not have adverse effects on rabbit nasal mucosa, and it does not lead to mucosal bleeding, congestion, inflammation, and calcification, and changes in the seromucous gland density. Considering the antibacterial and antiviral effects of allicin, it is appropriate to plan research in humans to evaluate its use in nasal packs applied during epistaxis, septoplasty, rhinoplasty, and endoscopic sinus surgery.

Effects of Anatolian Propolis and Hypertonic Saline Combination Nasal Spray on Allergic Rhinitis Symptoms: A Prospective, Multicenter Study.

Objectives: This study aimed to evaluate how Rhinapi nasal spray affects symptoms of allergic rhinitis. Methods: In this prospective, multicenter, observational study, 10,000 patients (comprising 5028 males and 4972 females) exhibiting symptoms of allergic rhinitis (namely, nasal discharge, sneezing, nasal itching, and nasal obstruction) from different centers in different regions of Turkey were enrolled in the study between March 2022 and March 2023. All the patients wanted to participate in the study and were administered Rhinapi one puff to each nostril three times a day, for a period of 3 weeks. Total symptom scores, quality of life (QoL) scores, and otolaryngological examination scores were evaluated before and 3 weeks after treatment. Results: The scores for discharge from the nose, sneezing, nasal pruritus, and blockage of the nose all indicated improvement when compared to pre-medication and post-medication. This difference achieved statistical significance (P < .001). The mean total symptom score fell following treatment (P < .001): whilst the score was 11.09 ± 3.41 before administering Rhinapi; after administration, the average score was 6.23 ± 2.41. The mean QoL scores also altered after medication (P < .001), improving from a mean value of 6.44 ± 1.55 to a mean of 7.31 ± 1.24. Significant improvement was also noted in the scores for conchal color and degree of edema after the treatment had been administered (P < .001). Conclusion: The study demonstrates that Rhinapi nasal spray decreases total symptom scores, and results in improved QoL and otolaryngological examination scores. Propolis spray may be recommended for patients with allergic rhinitis alongside other treatments.

Facial mask for prevention of allergic rhinitis symptoms.

Objectives: We reviewed the role of facial masks in preventing allergic rhinitis (AR) symptoms. Methods: The literature survey was performed in PubMed, EBSCO, UpToDate, and Proquest Central databases of Kirikkale University and Google and Google Scholar databases. Results: Aeroallergens are microscopic airborne particles that trigger AR symptoms. In sensitive people, the type 1 hypersensitivity reaction against these allergens occurs when these microparticles enter the nasal mucosa via inhalation. Pollens, molds, dust mites, and animal dander are only some of the allergens suspected of contributing to AR symptoms. The treatment guidelines for AR extensively encompass allergy avoidance and environmental management as the first-line treatment. It is recommended that those who experience seasonal symptoms try to avoid their triggers whenever possible. While medical masks filter out particles larger than 3 µm, FFP2 masks are effective against particles as small as 0.004 µm. Since both mask types are effective in filtering pollen larger than 5 µm in size, they can be used to prevent pollen exposure. The "antiviral protection" provided by medical and FFP2 masks to hospital employees is roughly equivalent. Thus, both should be effective against direct local (eye) or indirect inhaled (nose, bronchial) pollen exposure. For the masks to do their job, they need to fit correctly. Conclusion: Face mask affects AR patients' quality of life and reduces AR symptoms' severity.

Diagnostic role of ultrasound elastography on lymph node metastases in patients with head and neck cancer / Papel diagnóstico da elastografia ultrassonográfica nas metástases de linfonodos em pacientes com câncer de cabeça e pescoço

Abstract Introduction: Ultrasonography is the easiest non-invasive method to diagnose lymph node metastases in patients with head and neck cancer. However, since CT scans are often preferred in the evaluation of primary tumours of these patients, information about lymphatic metastases may also available in these patients. Therefore, ultrasound is not routinely employed in the evaluation of these patients. However, elastography technique, a recent development in ultrasound technology, could make use of ultrasonography in these patients even more widespread, even though it is still not widely used today. Objectives: The aim of this study was to evaluate the role of sonographic elastography in the diagnosis of lymph node metastasis of head and neck cancer. Methods: Twenty-three patients diagnosed with head and neck cancer and scheduled for surgical treatment including neck dissection were included in the study. All patients underwent neck examination by palpation, ultrasound elastography and computerized tomography with contrast. To compare the diagnostic performance of palpation, ultrasound elastography and computerized tomography, the findings of each examination method were compared with the histopathological examination results of neck specimens. Results: 15 (65.2%) patients had a primary tumour in the larynx; 7 (30.4%) in the oral cavity; and 1 (4.3%) in the parotid. 7 (30.4%) out of 23 patients underwent bilateral neck dissection. In total, 30 neck dissections were hereby taken into account during study. Ultrasound elastography showed higher accuracy (83.3%) and higher sensitivity (82.4%) than palpation and computerized tomography, but the specificity of ultrasound elastography was lower (84.6%) than palpation and computerized tomography. Conclusions: Ultrasound elastography is helpful for the diagnosis of lymph node metastases in patients with head and neck cancer. Due to its non-invasive character, it can be used safety in combination with other radiological techniques to support or improve their diagnostic performance.

Resumo Introdução: A ultrassonografia é o método mais fácil e não invasivo para diagnosticar metástases em linfonodos em pacientes com câncer de cabeça e pescoço. No entanto, como as tomografias computadorizadas são frequentemente preferidas na avaliação de tumores primários desses pacientes, as informações sobre metástases linfáticas também se tornam disponíveis. Portanto, a ultrassonografia não faz parte da avaliação de rotina desses pacientes. Entretanto, a técnica de elastografia, um desenvolvimento mais recente na tecnologia de ultrassom, poderia tornar o uso da ultrassonografia mais difundido nesses pacientes, embora atualmente ainda não seja amplamente usado. Objetivo: Avaliar o papel da elastografia ultrassonográfica no diagnóstico de metástases em linfonodos em casos de câncer de cabeça e pescoço. Método: Foram incluídos no estudo 23 pacientes diagnosticados com câncer de cabeça e pescoço e com tratamento cirúrgico programado, inclusive esvaziamento cervical. Todos os pacientes foram submetidos a exame cervical por palpação, elastografia ultrassonográfica e tomografia computadorizada com contraste. Para comparar o desempenho diagnóstico da palpação, elastografia ultrassonográfica e tomografia computadorizada, os achados de cada método de exame foram comparados com os resultados do exame histopatológico de amostras obtidas do pescoço. Resultados: Dos pacientes, 15 (65,2%) apresentaram tumor primário na laringe; sete (30,4%) na cavidade oral; e um (4,3%) na parótida. Sete (30,4%) dos 23 pacientes foram submetidos a esvaziamento cervical bilateral. Foram considerados durante o estudo 30 pescoços. A elastografia ultrassonográfica mostrou maior acurácia (83,3%) e maior sensibilidade (82,4%) do que a palpação e a tomografia computadorizada, mas a especificidade da elastografia ultrassonográfica foi menor (84,6%) do que a palpação e a tomografia computadorizada. Conclusões: A elastografia ultrassonográfica é útil para o diagnóstico de metástases de linfonodos em pacientes com câncer de cabeça e pescoço. Graças ao seu caráter não invasivo, pode ser usada com segurança em combinação com outras técnicas radiológicas para apoiar ou melhorar o desempenho diagnóstico.

Puesta al día de la terapia con corticoides intranasales / Update on therapy with intranasal corticosteroids

La rinitis alérgica (RA) es una enfermedad crónica del tracto respiratorio superior cuya prevalencia ha aumentado en las últimas décadas; en la actualidad afecta entre el 5% y el 40 % de la población general en muchos países desarrollados. Aunque no se asocia con morbilidad grave o mortalidad, en un número considerable de enfermos la RA afecta sustancialmente la calidad de vida. El tratamiento eficaz incluye el tratamiento de la RA y de las comorbilidades. Los corticoides intranasales (CIN) se utilizan para el tratamiento de la RA desde principios de la década de 1970. En la actualidad, los CIN se consideran los agentes más eficaces y la terapia de primera línea para aliviar los síntomas de la RA. Diversos estudios han demostrado que los CIN y, en especial, los preparados más nuevos, son fármacos seguros,asociados con efectos adversos graves mínimos o nulos. En este trabajo se realizó una actualización de la terapia con CIN...

Evalúan las probables propiedades terapéuticas de la espirulina / Assessment of the probable therapeutic properties of spirulina

La espirulina es un alga verdeazulada (cianobacteria) que ha sido consumida por los seres humanos durante cientos de años en la región Kanem de Chad y en las regiones lacustres de México. Actualmente se comercializa en todo el mundo como alimento terapéutico. Su potencial como tratamiento de varias enfermedades se encuentra en evaluación. El consumo mundial de espirulina ha clarificado tanto sus potenciales efectos adversos como sus acciones beneficiosas. En este artículo se presenta un breve resumen del uso de la espirulina en el área de la salud.