RESUMEN
OBJECTIVE: Maxillofacial fractures with concomitant laryngeal injuries put both the quality and maintenance of life in jeopardy. Because of its low incidence, it is often overlooked in the clinical setting. The purpose of this study is to review the incidence, clinical presentations, managements, and outcomes of these patients. METHODS: A retrospective analysis of medical records from 2008 to 2015 was conducted at a single institute. A case series (n = 12, which contributed 22.2% of laryngeal injuries in our institute) of these patients was presented, and propensity score matching was applied for further statistical analysis. RESULTS: When comparing patients who sustained maxillofacial fractures with concomitant laryngeal injuries with patients with only maxillofacial fractures and no laryngeal injuries, subcutaneous emphysema (83.3% vs 4.2%, P < 0.001), neck pain (75.0% vs 6.3%, P < 0.001), dyspnea (75.0% vs 0%, P < 0.001), hoarseness (41.7% vs 0%, P < 0.001), neck swelling (66.7% vs 4.2%, P = 0.012), stridor (16.7% vs 0%, P = 0.037), hemoptysis (16.7% vs 0%, P = 0.037), and thoracic trauma (58.3% vs 10.4%, P = 0.001) all showed significant differences. The length of intensive care unit stay (7.42 days vs 3.21 days, P = 0.008), ventilator use (66.7% vs 18.8%, P = 0.002), and tracheostomy (58.3% vs 0%, P < 0.001) were also significantly different. CONCLUSIONS: A significant portion of laryngeal injuries is concurrent with maxillofacial fractures. As a craniofacial surgeon, we should be alert to the signs of laryngeal injury. Diagnosis of laryngeal injuries should be established before definitive surgery for maxillofacial fractures.
Asunto(s)
Fracturas Óseas/diagnóstico por imagen , Enfermedades de la Laringe/epidemiología , Traumatismos Maxilofaciales/diagnóstico por imagen , Traumatismos Maxilofaciales/epidemiología , Traumatismo Múltiple/diagnóstico por imagen , Traumatismos del Cuello/epidemiología , Adolescente , Adulto , Toma de Decisiones Clínicas , Estudios de Cohortes , Terapia Combinada , Comorbilidad , Femenino , Fijación de Fractura/métodos , Fracturas Óseas/cirugía , Humanos , Puntaje de Gravedad del Traumatismo , Enfermedades de la Laringe/diagnóstico por imagen , Enfermedades de la Laringe/cirugía , Laringe/lesiones , Masculino , Persona de Mediana Edad , Traumatismo Múltiple/epidemiología , Traumatismo Múltiple/cirugía , Traumatismos del Cuello/diagnóstico por imagen , Seguridad del Paciente , Puntaje de Propensión , Sistema de Registros , Estudios Retrospectivos , Medición de Riesgo , Traqueostomía/métodos , Resultado del Tratamiento , Adulto JovenRESUMEN
BACKGROUND: Ulnar tunnel syndrome (UTS) is relatively uncommon compared to the carpal tunnel or cubital tunnel syndromes. Few reports dedicated to the functional outcomes after surgical intervention of the UTS exist. Herein we compare the outcomes of patients with UTS of different etiologies. METHODS: Patients diagnosed with UTS between 2016 and 2020 were recruited. Ulnar tunnel release was performed in all patients, along with other necessary osteosynthesis or reconstructive procedures in the traumatic group. Patients were followed-up every six months post-operatively. Outcomes measured include: objective evaluations, subjective questionnaires, records of clinical signs, and grading of the British Medical Research Council scale for intrinsic muscle strength. RESULTS: 21 patients were recruited, and favorable results were noted in all of them after surgery. Traumatic UTS patients had a worse initial presentation than the non-traumatic cases, but had a greater improvement after surgery and yielded outcomes comparable with those of the patients without trauma. Patients with aberrant muscles in their wrists had better outcomes in some objective measurements than those without aberrant muscles. CONCLUSIONS: Ulnar tunnel release improves the outcome of patients regardless of the etiology, especially in patients with trauma-induced UTS. Thus, a proper diagnosis of the UTS should be alerted in all patients encountering paresthesia in the ulnar digits, ulnar-sided pain, weakness of grip strength, or intrinsic weakness to ensure good outcomes.
Asunto(s)
Síndrome del Túnel Carpiano , Síndrome del Túnel Cubital , Síndromes de Compresión del Nervio Cubital , Humanos , Síndromes de Compresión del Nervio Cubital/etiología , Síndromes de Compresión del Nervio Cubital/cirugía , Estudios Prospectivos , Síndrome del Túnel Cubital/diagnóstico , Síndrome del Túnel Cubital/etiología , Síndrome del Túnel Cubital/cirugía , Síndrome del Túnel Carpiano/cirugía , Síndrome del Túnel Carpiano/complicaciones , MuñecaRESUMEN
This is the first study to investigate the impact of a second fibula flap or a soft tissue flap combined with bridging plate for a repeated segmental mandibulectomy reconstruction on flap outcomes in head and neck cancer patients. A retrospective comparative analysis (2007-2016) of 61 patients who underwent a second segmental mandibulectomy was performed. 20 patients underwent a fibula flap reconstruction whereas 41 had a soft tissue flap and plate reconstruction. No significant difference was seen in the operative time, total hospital stay, flap loss, re-exploration rates, plate exposure rate, or recipient site infection rate. On multivariate analysis, patients reconstructed with a soft tissue flap and bridging plate (odds ratio (OR) 3.997; 95% confidence interval (CI), 1.046-15.280, p = 0.043) and complications developed in previous surgery (OR 4.792; 95% CI, 1.120-20.493, p = 0.035) were shown to be independent predictors of a prolonged nasogastric tube dependence. The utilization of a soft tissue flap with plate is associated with comparative results of acute complication rate within 1 week, recipient site infection rate, and plate exposure rate to free fibula flaps alone. Free fibula flaps may result in a decreased risk for prolonged tube dependence compared to free soft tissue flap reconstructions.
Asunto(s)
Colgajos Tisulares Libres/trasplante , Neoplasias de Cabeza y Cuello/cirugía , Mandíbula/cirugía , Neoplasias Mandibulares/cirugía , Reconstrucción Mandibular/métodos , Procedimientos de Cirugía Plástica/métodos , Anciano , Placas Óseas , Femenino , Peroné/cirugía , Neoplasias de Cabeza y Cuello/irrigación sanguínea , Neoplasias de Cabeza y Cuello/patología , Humanos , Intubación Gastrointestinal , Tiempo de Internación , Masculino , Mandíbula/irrigación sanguínea , Mandíbula/patología , Neoplasias Mandibulares/irrigación sanguínea , Neoplasias Mandibulares/patología , Osteotomía Mandibular/métodos , Persona de Mediana Edad , Tempo Operativo , Complicaciones Posoperatorias/prevención & control , Procedimientos de Cirugía Plástica/instrumentación , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Sequelae of inadequate orbital reconstruction include enophthalmos, hypoglobus, and diplopia. Accuracy of orbital reconstruction is largely subjective and especially difficult to achieve because of anatomic distortion in secondary or late reconstruction and in extensive injury. We combined computer navigation and endoscopy to perform accurate, aesthetic, and safe minimal-access primary and secondary orbital reconstruction. METHODS: From 2013 to 2014, 24 patients underwent unilateral primary and secondary or late minimally invasive orbital reconstruction with mainly Medpor and/or titanium mesh by navigation and endoscopic assistance through transantral, transconjunctival, or upper blepharoplasty approaches. Mean follow-up was 13.8 months (range, 6.2 months to 2.8 years). RESULTS: All orbital fractures were successfully reduced. Average enophthalmos among patients who underwent early reconstruction, late reconstruction, and multiorbital wall repair improved (p < .001) to 0.2 mm from 1.6, 2.6, and 2.6 mm, respectively. Hypoglobus and diplopia resolved in all. In early reconstruction patients, mean interorbital volume difference improved from 1.72 ± 0.87 to 0.53 ± 0.83 ml (P = .03). For late reconstruction patients, this difference improved from 3.41 ± 1.23 to 0.56 ± 0.96 ml (p < .001). There were no major complications during follow-up, and all were satisfied with their final appearance and function. CONCLUSION: Navigation sharpens reconstructive accuracy and avoids injury to vital structures. Combined with endoscopic assistance for minimal-access reconstruction of wide-ranging orbital defects from primary to secondary or late cases and to extensive multiwall fractures, navigation facilitates minimal cosmetic incision and synergistic endoscope use and clearly optimizes aesthetic and functional outcomes, all with enhanced safety and unparalleled intraoperative visualization.
Asunto(s)
Endoscopía/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos , Fracturas Orbitales/cirugía , Procedimientos de Cirugía Plástica/métodos , Adolescente , Adulto , Anciano , Diplopía/epidemiología , Enoftalmia/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Polietilenos , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , Mallas Quirúrgicas , Titanio , Resultado del TratamientoRESUMEN
BACKGROUND: Through-and-through oromandibular defects originate from surgical intervention of tumors of the oral cavity involving external skin, soft tissue, bone, and oral lining. Reconstruction of such composite defects is primarily achieved by 4 methods using distinct flaps in Chang Gung Memorial Hospital, including a single anterolateral thigh (ALT) flap, a single fibula flap, an osteomyocutaneous peroneal artery-based combined flap, and a combination of a fibular flap and an ALT flap, also known as a double flap. METHODS: In this retrospective study, 41 patients with through-and-through oromandibular defects reconstructed in Chang Gung Memorial Hospital Linkou branch from July 2007 to June 2009 using either of the 4 flaps were evaluated. Patients were divided into 4 groups according to the choice of flap, and their surgical outcomes, immediate and late complications, and their general condition were studied. Group 1 included 12 patients reconstructed with a single ALT flap, whereas group 2 included 15 patients using fibular flaps. Group 3 included 8 patients with osteomyocutaneous peroneal artery-based combined flaps, and group 4 included 6 patients who underwent reconstruction with double flaps. RESULTS: Among all statistical results, we found that none of the differences regarding either patient demography or surgical outcomes between groups were statistically significant, except for squamous cell carcinoma staging. CONCLUSIONS: Although the results were insignificant, trends within the data could be seen that support previous notions regarding each reconstruction method. For future studies, we strongly recommend a larger sample size.
RESUMEN
Dorsal nasal gouty tophus are rare occurrences with limited documentation. Here we report a male patient who has a history of poorly controlled gouty arthritis. He had nasal obstruction with an enlarging mass over his left nasal ridge for the past three years. Image studies revealed a nasal bone defect underneath the nasal lesion. The firm mass was excised and confirmed to be of gouty origin. The nasal bone defect was repaired with a titanium mesh plate to prevent nasal depression. He has fully recovered with no more nasal obstruction or recurrence of nasal tophus. The case report illustrates a common illness, gout, with a rare clinical manifestation leading to a common symptom, nasal obstruction. It demonstrates the importance of a detailed history, a thorough physical examination and most important of all, an extensive differential diagnosis in our clinical practice.