SORL - Artigos publicados em revistas indexadas na Pubmed/Medline
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- Assessment, Diagnosis, and Treatment of Dysphagia in Patients Infected With SARS-CoV-2: A Review of the Literature and International GuidelinesPublication . Vergara, José; Skoretz, Stacey A; Brodsky, Martin B; Miles, Anna; Langmore, Susan E; Wallace, Sarah; Seedat, Jaishika; Starmer, Heather M; Bolton, Lee; Clavé, Pere; Freitas, Susana Vaz; Bogaardt, Hans; Matsuo, Koichiro; de Souza, Cinthia Madeira; Mourão, Lucia FigueiredoPurpose Speech-language pathologists are playing a crucial role in the assessment and management of patients infected with severe acute respiratory syndrome coronavirus 2. Our goal was to synthesize peer-reviewed literature and association guidelines from around the world regarding dysphagia assessment and management for this specific population. Method A review of publications available in the PubMed database and official guidelines of international groups was performed on May 23, 2020. The information was synthesized and categorized into three content areas for swallowing: clinical evaluation, instrumental assessment, and rehabilitation. Results Five publications were identified in the PubMed database. Following title, abstract, and full-text review, only three publications met inclusion criteria: two reviews and one narrative report. Additionally, 19 international guidelines were reviewed. To assess swallowing, a modified clinical evaluation was recommended and only following a risk assessment. Instrumental assessments were often considered aerosol generating, especially transnasal procedures such as endoscopy and manometry. For this reason, many associations recommended that these examinations be performed only when essential and with appropriate personal protective equipment. Guidelines recommended that intervention should focus on compensatory strategies, including bolus modification, maneuvers/postural changes, and therapeutic exercises that can be conducted with physical distancing. Respiratory training devices were not recommended during rehabilitation. Conclusions International associations have provided extensive guidance regarding the level of risk related to the management of dysphagia in this population. To date, there are no scientific papers offering disease and/or recovery profiling for patients with dysphagia and coronavirus disease 2019. As a result, research in this area is urgently needed.
- Bulletproof Temporal Bone: A Case of Self-Inflicted Ballistic InjuryPublication . Casanova, Maria J; Tavares Correia, João; Lino, João; Magalhães, António; Meireles, LuisTemporal bone injuries due to gunshot wounds are uncommon but devastating, with a high risk of damage to critical neurovascular structures. The high resistance of the temporal bone, the densest bone in the human body, can sometimes avoid a fatal outcome. However, the complications are in many cases devastating and include hearing loss, facial paralysis, cerebrospinal fluid leakage, intracranial damage, and vascular injuries. Our goal was to report a case of ballistic injury to the temporal bone and describe the surgical approach taken for treatment. A 74-year-old man was transferred to the emergency room of our tertiary hospital, intubated and sedated, after an attempted suicide with a firearm. The CT scan showed the metal projectile lodged within the temporal bone on the right side, with the destruction of the ossicular chain and bony labyrinth. After stabilization, sedation was reversed, and the otolaryngology team was called. On examination, the entry wound was located in the cavum concha, with no active bleeding but presenting active otorrhea of cerebrospinal fluid. The patient had complete peripheral facial paralysis on the right side and spontaneous horizontal nystagmus toward the left side. Empirical antibiotic therapy was initiated. A subtotal petrosectomy was performed, with the removal of the foreign body, repair of the cerebrospinal fluid fistula, obliteration of the cavity with abdominal fat, and closure of the external auditory canal. He was discharged on the 11th-day post-surgery, maintaining complete facial paralysis and right-side anacusis, but was able to walk with assistance. In conclusion, penetrating trauma of the temporal bone is a potentially life-threatening situation, and patients that survive have a guarded prognosis, as it often leads to permanent sequelae even when managed promptly.
- Congenital defects of the middle ear-uncommon cause of pediatric hearing lossPublication . Esteves, S.; Silva, A.; Coutinho, M.; Abrunhosa, J.; Sousa, C.INTRODUCTION: In children, hypoacusis, or conductive hearing loss, is usually acquired; otitis media with effusion is the most common etiology. However, in some cases this condition is congenital, ranging from deformities of the external and middle ear to isolated ossicular chain malformations. The non-ossicular anomalies of the middle ear, for instance, persistent stapedial artery and anomaly of the facial nerve, are uncommon but may accompany the ossicular defects. OBJECTIVE: This study aimed to describe the clinical presentation, diagnostic tests, and therapeutic options of congenital malformations of the middle ear. METHODS: This was a retrospective study of cases followed in otolaryngologic consultations since 2007 with the diagnosis of congenital malformation of the middle ear according to the Teunissen and Cremers classification. A review of the literature regarding the congenital malformation of the middle ear and its treatment is presented. CONCLUSION: Middle ear malformations are rarely responsible for conductive hearing loss in children. As a result, there is often a late diagnosis and treatment of these anomalies, which can lead to delays in the development of language and learning
- Dorsal Hump Reduction Based on the New Ethmoidal Point Classification: A Clinical and Radiological Study of the Keystone Area in 138 PatientsPublication . Ferreira, Miguel; Dias, David Rodrigues; Cardoso, Luis; Santos, Mariline; Sousa, Cecília A; Dourado, Nuno; Santos, Jorge; Amarante, JoséBackground: Hump resection often requires reorganization of the keystone area. Objectives: The authors sought to describe the importance of the point where the perpendicular plate of ethmoid joins the septal cartilage (SC) and the nasal bones (NB) (Ethmoidal point [E-point]) for hump resection surgical planning. Methods: Measurements from mid-sagittal slices in nasal computed tomography scans taken in adult Caucasian patients between January 2015 and December 2018 were compared between patients seeking primary rhinoplasty due to a nasal hump and patients not seeking rhinoplasty (control group). Patients with previous nasal surgery or trauma, genetic or congenital facial disorders, and high septal deviation were excluded. The length of overlap between NB and SC was compared between the 2 groups. The location of the E-point in relation to the beginning of the nasal hump in the cephalocaudal direction was documented in the patients seeking rhinoplasty. Results: The study population included 138 patients, 69 seeking and 69 not seeking rhinoplasty (96 females). The mean age was 32.9 years (range, 18-55 years). The length of overlap between NB and SC was similar between both groups (11.7 ± 3.3 vs 10.8 ± 3.3; P = 0.235). The E-point was located before the beginning of the nasal hump in 97% (67/69) of nasal hump patients, and it could be found a mean distance of 2.3 (±2.3) mm cephalic to the latter. Conclusions: As a rule, the perpendicular plate of the ethmoid does not contribute to the nasal hump; therefore, only in exceptional cases should this be addressed while performing dorsal reduction.
- Effect of Anesthesia on Endoscopic Sinus Surgery Hemostasis: a State-of-the-Art ReviewPublication . Sousa-Machado, AndréEndoscopic sinus surgery (ESS) is the gold standard for the management of chronic rhinosinusitis, nasal polyposis, and other pathology involving paranasal sinus as tumors. Intraoperative bleeding during ESS can be challenging due to the narrow sinonasal surgical field, single working hand, and the use of endoscopic instruments, which may affect hemostasis. There is a role for the type of anesthesia technique used for intraoperative bleeding control. Total intravenous anesthesia (TIVA) and inhalational anesthesia (IA) are some of the techniques available for anesthetic purposes. While both techniques have their advantages and disadvantages, there is a need to compare their efficacy and safety to determine which technique is more appropriate for ESS. In this review, our main focus was to summarize the current evidence about the different techniques of anesthesia used during ESS. A systematic review of the PubMed/MEDLINE database was performed using specific English terms related to TIVA and IA/volatile anesthesia used during ESS. A total of 548 publications were considered. Among these, 329 studies did not fulfill the criteria for inclusion in the systematic review, resulting in the inclusion of only 132 publications: 13 systematic reviews, 32 reviews, 92 randomized controlled trials, and 13 meta-analyses. The state of the art favors the use of TIVA during ESS due to its significant improvement in the intraoperative surgical field with less blood loss. Further studies aim to compare long-term nasal status with objective tools, ideally in similar pathology with the same surgeon.
- Elective Revision Surgery in Head and Neck Cancer Patients: A Retrospective Analysis at an Oncology Centre in Porto, PortugalPublication . Sousa-Machado, André; Monteiro, EuricoIntroduction Elective revision surgery in head and neck cancer is crucial for refining and optimizing outcomes, ensuring complete tumor removal, and enhancing both functional and aesthetic aspects, ultimately improving the overall quality of life for patients. The aim of this study is to analyze the overall survival (OS) of head and neck cancer patients who underwent elective revision surgery with or without adjuvant treatment between 2019 and 2022, reflecting on the practice between those years in IPO-Porto, Porto, Portugal. Methods This study included 58 patients who underwent 116 major neck surgeries. Multidisciplinary head and neck follow-up records were obtained for every patient. Overall survival and disease-specific survival (DSS) curves were calculated using the Kaplan-Meier method, and statistical significance was determined by the Log-Rank test. We did a retrospective study with an anterograde direction, evaluating the treatments that were previously done by the patients. Results The sample comprised 51 males (87.9%) and seven females (12.1%), with a mean age of 59.02±11.014 years. Head and neck pathology was mostly in the larynx (36.2%). The type of the first surgery was mainly directed to the primary tumor in 62.1% (n=36). In the other 37.9% (n=22), surgery was directed to the primary tumor in association with neck dissection. The type of the second surgery was mainly revision surgery. We found that T4 tumors (HR (hazard ratio) = 10.219, p = 0.006) and hypopharynx tumors (HR = 5.306, p =0.035) were significantly associated with inferior OS. Conclusion In our sample, we found that a T4 and a tumor located in the hypopharynx were significantly associated with inferior OS in elective head and neck oncologic revision surgery. Disease-free survival in patients undergoing revision surgery in our sample is generally poor. In our sample, there was a statistically significant difference in overall survival between the group who underwent surgery for microscopic evidence of persistent tumor (R1) versus clinical and imagiological tumoral persistency. In our sample, the time between the first and second surgeries wasn't linked with an inferior OS. Further studies with larger populations and prospective design, with longer follow-ups can be the road to a better understanding of this issue.
- Geriatric otorhinolaryngology: reasons for outpatient referrals from generalists to ENT specialistsPublication . Alves, Clara Serdoura; Santos, Mariline; Castro, Afonso; Lino, João; Freitas, Susana Vaz; Almeida e Sousa, Cecília; da Silva, Álvaro MoreiraPurpose: To determine the main symptoms leading to referral of geriatric patients from primary care to otorhinolaryngology. Methods: Retrospective, observational study performed on patients aged 65 and older, referred from Primary Care to the Otorhinolaryngology and Head and Neck Surgery department of a tertiary centre during 2019 and 2020. Symptoms leading to otorhinolaryngological referral were categorized as "Oto-neurological symptoms", "Nasal symptoms", "Pharyngolaryngeal symptoms", "Other Head and Neck symptoms" and "Other Reasons". Data regarding age, gender and whether patients maintain follow-up or have been discharged was also collected. Results: The study population included a total of 1304 patients (697 female; 607 male). Oto-neurological symptoms were found to be the most prevalent symptoms, with 65% of patients reporting oto-neurological symptoms as at least one of the reasons for referral. Hearing loss was the most commonly reported symptom, with an association found between this symptom and age (p < 0.001). Results also showed an association between the female gender and vertigo/dizziness (p < 0.001) and tinnitus (p = 0.007). An association between the male gender and nasal symptoms was also found (p = 0.018), particularly nasal obstruction (p = 0.003) and epistaxis (p = 0.028). No statistically significant associations were found among the pharyngolaryngeal group. Conclusions: This retrospective observational study allowed for a better understanding of the type of otorhinolaryngological symptoms affecting elderly patients and driving otorhinolaryngology evaluation, cementing hearing loss as one of the major complaints among older adults and allowing for a better preparation by otorhinolaryngologists for the changing needs of this subset of the population.
- Hemangioma of the Internal Auditory Canal and PHACES Syndrome: A Rare Finding in a Rare SyndromePublication . Santos, Mariline; Mendes, Gonçalo J.; Pinto, Ana N.; Coutinho, Miguel B.; Sousa, Cecília A.
- Hemangioma of the Internal Auditory Canal and PHACES Syndrome: A Rare Finding in a Rare SyndromePublication . Santos, Mariline; Mendes, G.; Pinto, A.; Coutinho, Mi.; Sousa, C.
- Hyperacusis and stapes surgery: An observation in fifty patients after stapedotomyPublication . Santos, Mariline; Reis-Rego, Angela; Lino, João; Coutinho, Miguel; Sousa, Cecília AlmeidaObjective: To assess hyperacusis after stapedotomy and its possible influencing factors. Study design: Prospective, interventional, and longitudinal study. Setting: A tertiary referral center. Patients: Fifty consecutive patients (35 females, mean age = 46.8 years). Intervention: All patients underwent stapedotomy. The validated Portuguese version of the "Hyperacusis Questionnaire" (HQ) was administered before and two weeks and one month after surgery. Results: No hyperacusis was reported by any patient before surgery. At two weeks after surgery, all patients experienced hyperacusis, with a mean HQ at 16.88 ± 6.54 (range 4-25). One month after surgery, hyperacusis had already resolved in most patients. Gender, preoperative presentation or surgeon had no influence on HQ scores (p > 0.05). Patients with previous contralateral stapedotomy showed lower HQ scores (p = 0.001). Audiological parameters improvement measured at one month after surgery (PTA, SRT and contralateral SRT) were associated with HQ higher scores. Conclusion: This study confirms that hyperacusis is a common complaint after stapedotomy that usually resolves in one month after surgery. The HQ highest scores were registered among patients with the highest audiological gain after surgery. This suggests that hyperacusis may be a positive prognostic factor for audiological success after stapedotomy.