RESUMO
Objective:To explore the influencing factors of adult spontaneous meningoencephalocele, which occurs in the lateral recess of sphenoid sinus, in order to improve the level of clinical diagnosis and treatment. Methods:The clinical data of 27 adults with spontaneous meningoencephalocele in lateral recess of sphenoid sinus in Department of the Otorhinolaryngology, the First Affiliated Hospital of Zhengzhou University from January 2017 to December 2022 were retrospectively analyzed. Preoperative sinus CT and MRI were performed to confirm the diagnosis and location of meningoencephalocele. Results:â There were 0 cases of lateral recess of sphenoid sinus type â , 8 cases of lateral recess of sphenoid sinus type â ¡ and 19 cases of lateral recess of sphenoid sinus type â ¢. â¡Among the 27 adult patients with spontaneous meningoencephalocele, 9 were male and 18 were female, and the onset age was 19-72 years old, with an average age ofï¼50.7±12.4ï¼ years old. 18 cases were complicated with cerebrospinal fluid leakage, 11 cases with headache and dizziness, 3 cases with recurrent meningitisï¼complicated with cerebrospinal fluid leakageï¼, and 2 cases with epilepsy. â¢There were 20 patients with intracranial hypertension, 17 patients with body mass indexï¼BMIï¼ ≥25 kg/m², and 8 patients with empty sella. Conclusion:Type â ¢ of lateral recess of sphenoid sinus is the most common type in adult spontaneous meningoencephalocele, and intracranial hypertension and obesity are the influencing factors of this disease. Puncture, biopsy or operation should not be performed for patients suspected of spontaneous meningoencephalocele, and imaging examination should be performed to identify the source of the tumor.
Assuntos
Hipertensão Intracraniana , Seio Esfenoidal , Adulto , Humanos , Masculino , Feminino , Pessoa de Meia-Idade , Adulto Jovem , Idoso , Seio Esfenoidal/patologia , Estudos Retrospectivos , Encefalocele/diagnóstico , Encefalocele/cirurgia , Encefalocele/patologia , Vazamento de Líquido Cefalorraquidiano , Hipertensão Intracraniana/diagnóstico , Hipertensão Intracraniana/patologia , Hipertensão Intracraniana/cirurgiaRESUMO
Objective:To investigate the surgical approach for the resection of juvenile nasopharyngeal angiofibromaï¼JNAï¼ under nasal endoscopy. Methods:The clinical data of 87 patients undergoing endoscopic resection of nasopharyngeal fibroangioma were retrospectively analyzed. We classified JNA according to tumor site, size, invasion scope and anatomic position relationship between tumor and midline of pupil. Three endoscopic surgical approaches were selected according to the classification, and the postoperative symptoms, complications and recurrence were investigated and analyzed. Results:The tumor resection rate of 87 cases by nasal endoscopic surgery was 100%. Thirty-five cases were approached through the middle nasal passageï¼small tumors located in the nasal sinuses and pterygopalatine fossaï¼, forty-five cases were approached through the lateral wall of the nasal cavityï¼tumor invaded the pterygopalatine fossa but did not exceed the midline of the pupilï¼ , and seven cases were approached via the lateral wall of nasal cavity + ipsilateral anterior wall of maxillary sinusï¼tumor invaded the infratemporal fossa beyond the midline of pupil or invaded the cavernous sinus and the middle cranial fossa epiduralï¼, Postoperative patients with nasal congestion, nasal bleeding, headache, dizziness, vision loss and other symptoms showed varying degrees of improvement. No surgical death or intracranial infection occurred. The postoperative follow-up was 6-78 months, and the recurrence rate was 3.44%. Conclusion:Endoscopic resection of nasopharyngeal fibroangioma is the main treatment method for JNA. Selecting suitable endoscopic approach to resect JNA, To maximize the advantage of nasal endoscopic equipment according to the inherent anatomical space of the human nasal cavity, In order to achieve the purpose of JNA resection, reduce intraoperative and postoperative complications, reduce the recurrence rate and improve the prognosis.