Sphenopalatine artery pseudoaneurysm masquerading as a second primary maxillary carcinoma.

PURPOSE: Maxillary sinus carcinomas usually present as a locally advanced disease at the time of diagnosis and it is extremely unusual to have a second primary maxillary carcinoma on the contralateral side after many years of completion of treatment of the first malignancy. We present here a case report of a sphenopalatine artery (SPA) pseudoaneurysm mimicking the second primary maxillary carcinoma. METHODS: We reviewed the literature for SPA pseudoaneurysm. RESULTS/CASE REPORT: This report describes the case of a 90-year-old man with a background of adenoid cystic carcinoma of the right maxillary sinus, diagnosed and treated with surgery and radiotherapy 14 years ago, who presented with a history of multiple episodes of epistaxis. The radiological evaluation showed a heterogeneously enhancing mass with a central hemorrhagic component and surrounding bony erosions in the left maxillary sinus and the patient was planned for biopsy from the suspicious mass along with SPA ligation. However, on opening the maxillary antrum there was excessive bleeding and it was determined unsafe to proceed further. The patient was subsequently taken to interventional radiology for diagnostic angiography which revealed an SPA pseudoaneurysm that was subsequently embolized successfully. CONCLUSIONS: Sphenopalatine artery pseudoaneurysms should be considered as a differential for recurrent epistaxis in patients with a history of sinonasal malignancy. In such cases, endovascular embolization is a viable management option.

Telangiectasias, recurrent epistaxis and a strong family history-a case of Osler- Weber-Rendu Syndrome in Pakistan.

Osler-Weber-Rendu syndrome or Hereditary Haemorrhagic Telangiectasia (HHT) is a rare condition, with very few reported cases, especially in Pakistan. As healthcare workers, we encounter multiple cases of recurrent epistaxis in the emergency as well as outpatient departments. However, patients are usually treated symptomatically without a thorough workup. HHT should be considered among the differentials for recurrent epistaxis, as a clinical diagnosis can be made with detailed family history and physical examination. Here is the case of a 58-year-old male who presented to the Gastroenterology OPD, Combined Military Hospital, Lahore, in November 2021, with complaints of generalised weakness and blood in stools. He had a history of recurrent epistaxis and telangiectasias, and further inquiry revealed a strong family history of similar symptoms. He was diagnosed as a case of Osler-Weber- Rendu Syndrome. Informed consent was taken from the patient prior to the writing of the manuscript.

Lymphoplasmacytic Lymphoma/Waldenström Macroglobulinemia Diagnosed Following Recurrent Epistaxis.

We present a rare case of Lymphoplasmacytic Lymphoma/Waldenström Macroglobulinemia (LPL/WM) diagnosed in a 65-year-old female initially presenting with recurrent bilateral epistaxis. Despite multiple cauterizations and a history of ineffective conventional treatments, comprehensive evaluations led to the diagnosis, underscoring the critical need for thorough investigation in persistent epistaxis cases, particularly when standard approaches fail. This case emphasizes the importance of considering indolent lymphomas in the differential diagnosis of recurrent epistaxis and showcases the diagnostic pathway leading to successful identification and treatment of a rare etiology. Laryngoscope, 134:3974-3976, 2024.

Recurrent Epistaxis: An Unusual Manifestation of Clinical Spectrum of Migraine -Case Series with Scoping Review of Literature.

OBJECTIVE: We report four cases of migraine induced epistaxis and reviewed the published literature of migraine with epistaxis to establish demographic profiles, types of migraine, severity, family history of headache and other associated disorders in adults. METHODS: A panoramic search of the Medline database through Pubmed was done in May 2022 using search terms: {Migraine with Epistaxis}, case reports. All articles/case reports in English from January 2001 to April 2022 where age of patients was > 18 years were included in our review. RESULTS: Our search recognized total of three cases and with inclusion of the four cases who reported to us, we reviewed these seven cases and studied demographic profile, clinical features, association of epistaxis with types and severity of migraine and relationship with other medical disorders. Mean age of presentation was 28.7 years (range 18-49), with five female and two male patients. The intensity of headache was severe in three of seven cases and there was one case each of moderate and mild category. Five of seven (71%) patients had reduction in intensity of headache with onset of bleeding and various types of migraine (Migraine with and without Aura, vestibular migraine, sporadic familial hemiplegic migraine) according to ICHD classification were associated with epistaxis. Four of seven had positive family history of migraine. There was no diagnostic finding in any patient and all patients responded to migraine preventive medication. CONCLUSION: Recurrent epistaxis is not so uncommon manifestation of various types of migraine and specialist should keep this clinical diagnosis in mind to avoid misdiagnosis.

Hereditary Hemorrhagic Telangiectasia With Multiple Ear, Nose, and Throat (ENT) Manifestations: A Case Report.

Hereditary hemorrhagic telangiectasia (HHT), also known as Rendu-Osler-Weber syndrome, is a rare autosomal dominant multisystem disorder. It is a mucocutaneous and fibrovascular dysplasia, the diagnosis of which is based on the fulfillment of the four Curaçao criteria: 1) recurrent epistaxis; 2) dermatovascular mucosal telangiectasias at characteristic sites: skin of the face, ears, fingertips, lips, tongue, and oral and nasal cavity; 3) arteriovenous malformations (AVMs) of visceral organs and central nervous system; and 4) family history: diagnosis of HHT in a first-degree relative. We describe a case of a 76-year-old patient who presented to our department with clinical manifestations of HHT in the skin (face, fingertips), lips, hard palate, tongue, ears, and nasal cavities. Individual and family history was obtained, as well as clinical laboratory examination, pan-endoscopy of the ear, nose, and throat (ENT) systems, and treatment of active foci of bleeding from the above areas. The otolaryngologist may be the first doctor to suspect Rendu-Osler-Weber syndrome and the one responsible for treating patients with HHT since recurrent epistaxis is the most frequent (90-96% of patients) and the earlier manifestation of the disease and the main reason for the arrival of these patients in the Emergency Department. The purpose of this study is to present a clinical case of Rendu-Osler-Weber syndrome with multiple ENT manifestations, as well as a review of the literature on their management and treatment.

Efficacy and Safety of Intranasal Medical Management in Pediatric Patients with Idiopathic Recurrent Epistaxis.

OBJECTIVE: The goal of the study was to verify the efficacy and safety of topical medical treatment in idiopathic recurrent pediatric epistaxis patients by intranasal usage of both an antimicrobial and a moisturizing agent as a first-step management modality. METHOD: Sixty-seven out of 326 pediatric patients with idiopathic recurrent epistaxis selected on a chart review of follow-up were enrolled in the study. The study was designed as an analysis of two groups: one group included 35 individuals (52.2% of the total cohort) having a hyperemic nasal mucosa and the second group included 32 individuals (47.8% of the total cohort) having a hypervascular nasal mucosa on physical examination before treatment. RESULTS: The study was performed with a total of 67 children (age range 3-17 years) including 36 males (53.7% of total cohort) and 31 females (46.3% of total cohort). The mean age was 9.78±4.09 years. There was not any statistically significant difference between the groups in terms of age, duration of follow-up and recurrence time of epistaxis (p>0.05). Recurrence of epistaxis was seen in 22.9% (8/35) of hyperemic nasal mucosa group and in 34.4% (11/32) of hypervascular nasal mucosa group (p>0.05). CONCLUSION: We advise the use of both an intranasal antimicrobial ointment and a mucosal moisturizing gel as an effective, noninvasive and easily applicable medical treatment option for pediatric patients with idiopathic recurrent epistaxis before more invasive methods of epistaxis control.

Microwave ablation versus silver nitrate cautery for treating recurrent epistaxis in adolescents: A prospective, randomized case-control study.

OBJECTIVE: To compare the outcomes of adolescent patients with recurrent anterior epistaxis (RAE) treated with either silver nitrate cauterization or microwave ablation (MWA). STUDY DESIGN: and methods: In this prospective, randomized study, one hundred 13-18-year-old adolescents with RAE were assigned to two groups: the MWA group (n = 50) or the silver nitrate cauterization group (n = 50). Both groups were followed up for 12 months. The primary and secondary outcomes were evaluated. RESULT: Ablation hemostasis was successfully achieved within 10-20 s in all patients in the MWA group. Eighteen (36.0%) patients in the silver nitrate group had recurrent epistaxis compared to three (6.0%) in the MWA group (P = 0.01) within 2-8 weeks after treatment. Two (2/48, 4.2%) patients in the MWA group had recurrent epistaxis compared to seventeen (17/43, 39.5%) in the silver nitrate group at 6 months; this difference was statistically significant (P = 0.01). However, 8 (8/37, 21.6%) patients in the MWA group had recurrent epistaxis compared to 15 (15/41,36.6%) in the silver nitrate group at 12 months; this difference was not statistically significant (P = 0.12). No treatment-related complications, including necrosis or septal perforation were seen in either group during follow up. CONCLUSIONS: MWA may be a useful treatment for adolescents with RAE, as it had a lower incidence of recurrent epistaxis within 6 months of treatment compared to silver nitrate cauterization.

Safety and efficacy of sphenopalatine artery ligation in recalcitrant pediatric epistaxis.

BACKGROUND: Epistaxis is a common cause for emergency department visits for both children and adults. In particular, posterior bleeds can be difficult to identify and treat. In adults, endoscopic sphenopalatine artery (SPA) ligation has been shown to be safe, cost-effective, and curative. Conversely, very few studies have delved into the safety and efficacy of SPA ligation in children. This study aims to evaluate the feasibility of SPA ligation for treatment of recalcitrant epistaxis in children. METHODS: A retrospective analysis of outcomes in pediatric patients who underwent SPA ligation at a tertiary academic center was performed. Patients with coagulopathies or other underlying conditions were excluded from the study. RESULTS: Data obtained from 5 patients demonstrated 60% of the population were female, with ages ranging from 2 to 13 years. 7 SPA ligations were performed among the 5 patients, with 3 undergoing unilateral SPA ligation only. The remaining 4 underwent contralateral SPA ligation subsequently. No postoperative complications were observed, and all patients experienced resolution of significant epistaxis. CONCLUSION: Although additional studies are necessary to further support our findings, SPA ligation in the pediatric population appears to be a safe and effective treatment to control persistent posterior bleeds.

Analysis of mean platelet volume and red blood cell distribution width in recurrent epistaxis.

OBJECTIVES: Recurrent epistaxis is one of the most common causes of emergency department visits. Although several localized and systemic conditions has been described, the exact cause is unknown in the majority of cases. In our study, we aimed to determine the effect of mean platelet volume (MPV) and red blood cell distribution width (RDW) levels on recurrent epistaxis. METHOD: One hundred and thirty six patients with recurrent epistaxis and 170 healthy cases as control group were included in the study. Demographic data, vital signs and the results of complete blood counts were recorded. The patients who had clinical conditions that might affect the levels of MPV or RDW, were excluded. MPV and RDW levels were compared between the two groups. RESULTS: The median level of MPV was 7.6 fL (IQR25-75%: 7.1-8.4) in the study group and 8.2 fL (IQR25-75%: 7.8-8.9) in the control group (p < 0.001). The median levels of RDW were found in the patient and control groups in order %15.4 (IQR25-75%: 14.5-15.4) and %14.3 (IQR25-75%: 13.4-15.4) (p < 0.001). Systolic blood pressure, leukocyte count, age, sex, RDW and MPV levels that were variables with p levels<0.2, were included in the multivariate analyses. It was determined that high RDW levels increased epistaxis (p < 0.001; OR:1.89 [95% CI:1.53-2.33]) and high MPV levels decreased epistaxis (p < 0.001; OR:0.54 [95% CI:0.39-0.72]). CONCLUSION: Low MPV and high RDW levels caused an increased bleeding tendency in patients with recurrent epistaxis. Although exact mechanism is not known, referring those patients for the assessment of etiologic causes would be proper.

Factors influencing recurrent emergency department visits for epistaxis in the elderly.

OBJECTIVE: Our objective is to determine the risk factors associated with recurrent epistaxis requiring emergency department (ED) visits in the elderly. METHODS: We used a 5% national sample of Medicare data from January 2012 through December 2013. Our cohort included patients with a new diagnosis of epistaxis in the ED, defined as no epistaxis in the prior 12 months. We assessed the rates of ED visits for recurrent epistaxis in the 12 months following the incident visit. Our variables included demographics, geographic location, procedures performed during the incident visit and comorbidities. RESULTS: Out of the 4120 patients with incident epistaxis, 775 were readmitted with recurrent epistaxis within 12 months. 60% presented in the first 30days and 75% within 90 days. There was a significant increase in ED visits for patients over 75 years of age and in men compared to women. Recurrent ED visits for epistaxis was higher in patients with congestive heart failure, diabetes mellitus, and obstructive sleep apnea compared to those without these comorbidities. CONCLUSION: Additional ED visits for epistaxis are more common in the elderly and in males. Congestive heart failure, diabetes mellitus and obstructive sleep apnea were found to be independent risk factors.

Early and Late Recurrent Epistaxis Admissions: Patterns of Incidence and Risk Factors.

Objective Epistaxis is a common complaint, yet few studies have focused on the incidence and risk factors of recurrent epistaxis. Our objective was to determine the patterns of incidence and risk factors for recurrent epistaxis admission (REA). Study Design Case series with chart review. Settings Single academic center. Subjects and Methods The medical records of patients admitted for epistaxis between 1999 and 2015 were reviewed. The follow-up period was defined as 3 years following initial admission. REAs were categorized as early (30 days) and late (31 days to 3 years) following initial admission. Logistic regression was used to identify potential predictors of REAs. Results A total of 653 patients were included. Eighty-six patients (14%) had REAs: 48 (7.5%) early and 38 (6.5%) late. Nonlinear incidence curve was demonstrated for both early and late REAs. Based on logistic regression, prior nasal surgery and anemia were independent risk factors for early REAs. According to multivariate analysis, thrombocytopenia was significantly associated with late REAs. Conclusion Early and late REAs demonstrate different risk predictors. Knowledge of such risk factors may help in risk stratification for this selected group of patients. All patients at risk should be advised on possible preventive measures. Patients at risk for early REA may benefit from a more proactive approach.

High-Output Heart Failure Contributing to Recurrent Epistaxis Kiesselbach Area Syndrome in a Patient With Hereditary Hemorrhagic Telangiectasia.

Hereditary hemorrhagic telangiectasia (HHT), also known as Osler-Weber-Rendu syndrome, is a rare genetic blood disorder that leads to abnormal bleeding due to absent capillaries and multiple abnormal blood vessels known as arteriovenous malformations. A feature of HHT is high-output heart failure due to multiple arteriovenous malformations. High-output heart failure can lead to recurrent epistaxis Kiesselbach area syndrome (REKAS), further exacerbating heart failure through increased blood loss and resultant anemia. We report a patient with HHT who presented with high-output heart failure contributing to REKAS. In patients with REKAS, we propose if anemia is present, REKAS can be avoided by correcting the anemia by increasing the hemoglobin level to greater than 9 to 10 g/dL. This decreases hyperdynamic circulation and reduces pressure in the blood vessels of the nose.

Cirugía de Young para el tratamiento quirúrgico de la epistaxis en telangiectasia hemorrágica hereditaria: reporte de un caso y revisión de la literatura / Young's procedure for surgical treatment of epistaxis in hereditary hemorrhagic telangiectasia: A case report and literature review

La telangiectasia hemorrágica hereditaria (THH) es una displasia vascular multisistémica, de herencia autosómica dominante, caracterizada por el desarrollo de telangiectasias mucocutáneas y malformaciones arteriovenosas viscerales. El diagnóstico se realiza mediante los criterios de Curasao publicados en el año 2000 y su manejo requiere de un equipo multidisciplinario donde el rol del otorrinolaringólogo(a) es fundamental, puesto que la epistaxis se presenta en un 90%-95% de los pacientes siendo una de las primeras manifestaciones clínicas de la enfermedad y pudiendo amenazar la vida del paciente. En la literatura se describen múltiples alternativas de tratamiento médico y quirúrgico para la epistaxis, sin existir un tratamiento definitivo para la enfermedad. A continuación, presentaremos el caso de una paciente de 56 años con THH y epistaxis recurrentes severas que, tras no responder al tratamiento médico conservador y múltiples procedimientos quirúrgicos, se realizó el cierre nasal mediante el procedimiento de Young, constituyendo el primer caso reportado en nuestro país.

Hereditary hemorrhagic telangiectasia (HHT) is a multisystemic vascular dysplasia, of autosomal dominant inheritance, characterized by the development of mucocutaneous telangiectasias and visceral arteriovenous malformations. The diagnosis is made using the Curafao criteria published in 2000 and its management requires a multidisciplinary team where the role of the ENTs is fundamental, since epistaxis occurs in 90%-95% of patients, being one of the first clinical manifestations of the disease and may threaten the life of the patient. Multiple medical and surgical treatment alternatives for epistaxis are described in the literature without a definitive treatment for the disease. Here, we present the case of a 56-year-old patient with severe recurrent HHT and epistaxis who, after not responding to the initial conservative and surgical treatments, a nasal closure was performed, using the Young's procedure, constituting the first case reported in our country.

A rare case of pulmonary arterio-venous malformation with recurrent anemia: Hereditary hemorrhagic telangiectasia.

Arteriovenous malformation (AVM) is a rare vascular anomaly of the lung, which manifests predominantly as dyspnea (due to right to left shunting) and paradoxical embolism. Hereditary Hemorrhagic Telangiectasia (HHT) being a rare genetic disorder is one of the most common causes of pulmonary arteriovenous malformation (PAVM). Here we report an interesting case of recurrent anemia in an elderly female, who was subsequently found to have multiple cutaneous and mucosal telangiectasias and a large pulmonary AVM.

Risk factors for recurrent epistaxis: importance of initial treatment.

OBJECTIVE: A retrospective study of risk factors for recurrent epistaxis and initial treatment for refractory posterior bleeding was performed. Based on the results, proposals for appropriate initial treatment for epistaxis by otolaryngologists are presented. METHODS: The data of 299 patients with idiopathic epistaxis treated during 2008-2009 were analyzed by multivariate logistic regression analysis. Treatment data for 101 cases of posterior bleeding were analyzed using the chi-square test. RESULTS: Recurrent epistaxis occurred in 32 cases (10.7%). Unidentified bleeding point (adjusted odds ratio (OR) 5.67, 95% confidence interval (CI) 1.83-17.55, p=0.003) was predictive of an increased risk of recurrent epistaxis, and electrocautery (adjusted odds ratio (OR) 0.07, 95% confidence interval (CI) 0.03-0.17, p=0.000) was predictive of a decreased risk of recurrent epistaxis. In terms of initial treatment for posterior bleeding, the rate of recurrent epistaxis was significantly lower for patients who underwent electrocautery as initial treatment compared with those who did not (6.4% vs. 40.7%, p<0.01), and it was significantly higher for those who underwent endoscopic gauze packing compared with those who did not (39.5% vs. 15.9%, p<0.01). CONCLUSION: In the present study, the risk factors for recurrent epistaxis were unidentified bleeding point. Thus, it is important to identify and cauterize a bleeding point to prevent recurrent epistaxis. The present results also suggest the effectiveness of electrocautery and the higher rate of recurrent epistaxis for patients who underwent gauze packing as initial treatment for posterior bleeding. Electrocautery should be the first-choice treatment of otolaryngologists for all bleeding points of epistaxis, and painful gauze packing may be inadvisable for posterior bleeding. More cases of posterior bleeding are needed for future studies involving multivariate analyses and appropriate analyses of factors related to hospitalization, surgery, and embolization.

Recurrent and Massive Life Threatening Epistaxis due to Nasal Heroin Usage.

Epistaxis, active bleeding from the nose, is a common ear nose and throat emergency, and can be severe or even fatal. We report a severe life threatening recurrent massive nasal bleeding caused by intranasal heroin use that has not hitherto been reported in the English literature. A 24-year-old male who took heroin several times nasally presented with massive nasal bleeding. A blood transfusion and an operation to halt nasal bleeding were required. The patient did not experience a bleeding attack 2 months following cessation of nasal heroin use.

Angiofibroma nasofaríngeo juvenil: estudio de 6 casos en el Hospital Carlos van Buren de Chile / Juvenile nasopharyngeal angiofibroma: study of 6 cases in the Carlos van Buren Hospital in Chile

Introducción: El angiofibroma nasofaríngeo juvenil es una neoplasia vascular benigna y localmente agresiva, que se desarrolla casi exclusivamente en adolescentes de sexo masculino. Sus manifestaciones clínicas habituales son epistaxis y obstrucción nasal. Objetivo: Dar a conocer la experiencia en el Servicio de Otorrinolaringología del Hospital Carlos van Buren de pacientes con angiofibroma operados por vía endoscópica y abierta entre los años 2008 y 2015. Material y método: Estudio descriptivo retrospectivo de pacientes con diagnóstico de angiofibroma nasofaríngeo juvenil que ingresaron al Servicio de Otorrinolaringología del Hospital Carlos van Buren entre los años 2008 y 2015. Resultados: Hubo un total de 6 casos. La edad de los pacientes fluctuó entre los 12 y los 29 años, el 100% fueron pacientes masculinos. Los síntomas de presentación más frecuente fueron epistaxis recurrente y obstrucción nasal, presentes en 5/6 de los pacientes. La totalidad de los casos fueron estudiados con TC, RM y angiografía. El manejo en todos los casos fue con embolización endovascular 48 horas previo a la resección. Conclusión: Los resultados obtenidos se correlacionan con la literatura. El abordaje endoscópico sigue siendo de elección. Este tiene como ventajas menores pérdidas sanguíneas intraoperatorias, una disminución del número días de hospitalización y las tasas de recurrencia.

Introduction: Juvenile nasopharyngeal angiofibroma is a benign vascular neoplasm, locally aggressive that develops almost exclusively in adolescent males. Its usual clinical manifestations are epistaxis and nasal obstruction. Aim: To show the experience in the Department of Otolaryngology Hospital Carlos van Buren of angiofibromas operated by endoscopic and open surgery between the years 2008 and 2015, and review of the literature. Material and Method: Retrospective descriptive study of patients diagnosed with juvenile nasopharyngeal angiofibroma admitted in the Department of Otolaryngology Hospital Carlos van Buren, Valparaiso between 2008 and 2015. Results: A total of 6 cases were identified. The age of patients ranged from 12 to 29 years. The most common presenting symptoms were recurrent epistaxis and nasal obstruction, both present in 5/6 of patients. All the cases were studied with CT, MRI and angiography. All cases had pre-surgical endovascular embolisation48 hours prior to excision. Conclusions: The results correlate with those seen in the literature. The endoscopic approach is the better option, because of its lower intraoperative blood loss, days of hospitalization and recurrence.

Telangiectasia hemorrágica hereditaria: aspectos otorrinolaringologías / Hereditary hemorrhagic telangiectasia: ENT aspects

La telangiectasia hemorrágica hereditaria es una displasia vascular multisistémica caracterizada por el desarrollo de telangiectasias mucocutáneas y malformaciones arteriovenosas viscerales. Una de sus manifestaciones clínicas más frecuentes es la epistaxis recurrente, que se presenta en más del 90% de los pacientes, por lo que el otorrinolarin-gólogo debiera estar familiarizado con el diagnóstico y manejo de esta patología. Debido al carácter genético de la enfermedad, el manejo del sangrado nasal en estos pacientes es difícil. Existen diversas alternativas terapéuticas, farmacológicas y quirúrgicas, descritas para disminuir el número y gravedad de los episodios de epistaxis.

Hereditary hemorrhagic telangiectasia is a multisystemic vascular dysplasia, characterized by the development of mucocutaneoustelangiectasias and visceral arteriovenous malformations. One of its most frequent clinical manifestations is recurrent epistaxis, presenting in up to 90%% of these patients, so the otorhinolaryngologist should be familiarized with its diagnosis and management. Due to the genetic character of this disease, the management of nasal bleeding in these patients is difficult. There are several therapeutic alternatives, both pharmacological and surgical, described to decrease the number and severity of the episodes of epistaxis.