OBJECTIVE: The control of epistaxis has always posed a significant challenge for otolaryngologists. One of the most viable options to address refractory cases is the ligation or cauterization of the sphenopalatine artery. The objective of this study was to assess the efficacy, safety, and long-term outcomes of these interventions.
METHODS: Two independent otolaryngologists conducted a comprehensive search for studies dealing with management of uncontrolled/recurrent epistaxis by consulting the main scientific databases on the web, including PubMed, Google Scholar, Medline, EMBASE, Web of Science, and the Cochrane Library. The systematic review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement. The criteria for considering studies for the review were based on the population, intervention, comparison, outcome, timing and setting (PICOTS) framework.
RESULTS: Sixteen studies were included in the systematic review, comprising a total of 454 patients. Among these, 289 individuals underwent ligation of the sphenopalatine artery, while 100 underwent cauterization of the same artery. Additionally, 56 patients underwent both ligation and cauterization of the sphenopalatine artery during the same surgery. The incidence of rebleeding and complications was respectively 12.1% (55/454) and 3% (14/454), resulting in relatively low rates in both cases.
CONCLUSIONS: Our review emphasizes the increasing importance of surgical approaches, specifically ligation or cauterization of the sphenopalatine artery, in addressing refractory cases. The low incidence of complications, predominantly temporary decreased lacrimation in patients undergoing ligation of the sphenopalatine artery, highlights the safety and feasibility of these interventions.

Lobular capillary hemangioma is a benign lesion commonly affecting the head and neck region. However, in children, it is commonly seen in the buccal mucosa, gingiva, and the tongue, but its presence in the nasal cavity is less frequent. The most common symptoms of nasal hemangiomas are epistaxis and nasal obstruction. However, we present a case of a thirteen-year-old male having intranasal lobular capillary hemangioma with a 2-day history of left-sided epistaxis. The diagnosis is confirmed by histological examination, and the treatment is done by endonasal endoscopic excision of the hemangioma with cauterization of the feeding vessel has performed to remove the lesion completely. Moreover, the diagnosis of lobular capillary hemangioma must always be kept in mind when discussing the differential diagnosis of a bleeding mass within the nasal cavity, even though it is a rare condition and surgical excision is still the preferred first-line treatment.

Sinonasal angiomatous polyp (SAP) is a benign pseudoneoplastic lesion rarely reported in the literature. It may be misdiagnosed as a malignant neoplasm due to its aggressive features of bone erosion clinically or on imaging. We report the case of a 43-year-old woman with a 3 month history of unilateral nasal obstruction with recurrent epistaxis. Nasal endoscopy showed polypoid nasal mass occupying the left nasal cavity. Imaging was suggestive of malignant vascular tumor. The patient underwent surgical excision after embolization. Histopathology concluded to the diagnosis of SAP.

OBJECTIVE: This review assessed the effectiveness of the nurse-led children\'s epistaxis clinic in streamlining patient care and avoiding unnecessary general anaesthesia.
METHODS: A retrospective case note review was conducted of children attending the nurse-led epistaxis clinic between 2019 and 2021.
RESULTS: A total of 718 children were seen over three years. Twelve (1.7 per cent) had a known coagulopathy. Of the children, 590 (82 per cent) had visible vessels and 29 (4 per cent) had mucosal crusting. Silver nitrate cautery was attempted under topical anaesthesia in 481 children, with 463 (96 per cent) successful cauterisations. Fifteen (3 per cent) were cauterised under general anaesthesia. Of the children, 706 (99 per cent) were prescribed nasal antiseptic preparations; this was the sole treatment for 58 (8 per cent). Blood investigations were requested for eight children (1 per cent) and haematology referral for three (0.4 per cent).
CONCLUSIONS: This is the largest published series of children\'s nosebleeds. Given the short-lived benefit from cautery, it is suggested that general anaesthesia should not be offered routinely. However, improved haematology referral criteria are required to increase underlying diagnosis.

UNASSIGNED: Due to a myriad of risk factors, epistaxis is a very frequent presentation to the emergency room (ER). This study aims to ascertain the prevalence of epistaxis in our population, risk factors, effectiveness of ER treatment, complications, and ER outcome.
UNASSIGNED: This was a prospective observational study performed in the ER of a referral tertiary care center in south India. Data were categorized, coded, and analyzed to determine the objective of the study.
UNASSIGNED: During the study\'s six-month duration, 188 (0.6%) patients presented with epistaxis. The mean age was 42.9 (SD: 16.49) years, with a male preponderance of 143 (76.1%). A majority of these patients (n: 156; 82.9%) were triaged as priority II, with hypertension (n: 53, 28.2%) as the commonest comorbidities. Trauma-related epistaxis (n: 107, 56.9%) was the most frequent cause. Anterior nasal packing was carried out for 85 (45.2%) patients, posterior nasal packing was carried out for one (0.5%) patient, and bleeding had spontaneously resolved in the majority (n: 102; 54.3%) patients. Seven (3.7%; p-value: 0.001) patients had recurrent epistaxis, and of those, three (1.6%) required urgent resuscitation with crystalloid fluid and blood products. Two of these patients had bleeding dyscrasias, four had history of trauma, and one patient presented with uncontrolled hypertension. Two (1.1%) patients came back to us with recurrent bleeding within 12 h of discharge. Majority (69.2%; 130) were discharged stable, (23.9%; 45) were admitted for observation and (6.9%; 13) were discharged against medical advice. There was no mortality among these study populations.
UNASSIGNED: Middle-young, aged males most commonly presented with epistaxis. Most of them were secondary to trauma. Anterior nasal bleeding was the most common source and hemostasis could be obtained by anterior nasal packing. Majority could be discharged stable from the ER. However, this cohort had seen patients in life-threatening conditions, so the severity cannot be overlooked.

OBJECTIVE: Pediatric epistaxis is a multifactorial disease entity. The objective of this study is to determine the socioeconomic and air-quality contributions to pediatric epistaxis. The study also evaluates the utility of diagnostic lab work as a predictor of bleeding rates and need for operative intervention.
METHODS: A case series of pediatric patients treated in an outpatient Otolaryngology clinic at a tertiary care children\'s hospital in 2021 for epistaxis was performed. Patients with nasal bone trauma (n = 8), consult while inpatient (n = 7), and those with nasal masses (n = 2) were excluded; 181 patients met inclusion criteria. Demographic, clinical, socioeconomic, and air quality (tropospheric ozone, particulate matter) data were recorded. Associations with persistent bleeding and operative interventions were evaluated using logistic regression, Wilcoxon rank-sum, and Spearman rank correlation.
RESULTS: Of the 181 patients, 75 (41.4%) were female. Forty-six of 181 (25.4%) had associated allergic symptoms. Twenty-six patients had allergy testing; 14/26 (53.8%) of these had positive results. Re-bleeding was more common in those with allergic symptoms (OR: 2.42, 95% CI: 1.22-4.78, p = 0.01). Patients with re-bleeding lived in counties with more days with ozone over the US standard (median 5 days, range 0-32 days) compared with those with no re-bleeding (median 3 days, range 0-32 days, p = 0.007). There was also an association between the number of visits for re-bleed and percent below poverty level (ρ = 0.259, p = 0.03) as well as the number of days with particulate matter levels over the US standard (ρ = 0.343, p = 0.01). Coagulopathy was present in 9/54 (16.7%) patients, with the majority being Von Willebrand disease (5/54, 9.3%). Easy bruising was not significantly associated with positive lab results.
CONCLUSIONS: Environmental pollution, living in a zip code with more residents below the poverty level, and allergic rhinitis were positively associated with recurrent epistaxis. Understanding the geographic background of presenting patients may help direct workup and treatment options.

A 32-year-old male presented with recurrent bilateral epistaxis and nasal obstruction, leading to a rare diagnosis of nasopharyngeal angiofibroma. Although primarily observed in adolescents, this case underscores its presence in older populations. The patient underwent a successful endoscopic resection, contributing to the scant documented instances of such cases in adult U.S. males.

BACKGROUND: Juvenile Nasopharyngeal Angiofibroma (JNA) is a fibrovascular tumor of the nasopharynx that classically presents in adolescent males. The reported mean age of onset is between 13 and 22 years old [1-6]. Significant androgen stimulation is hypothesized to explain the strong predisposition for JNA to present in young adolescent males. However, considerable variability in age at diagnosis exists with rare involvement of very young patients incongruent with typical male pubertal growth patterns.
OBJECTIVE: The purpose of this systematic review is to identify cases of early-onset JNA (EOJNA), (defined as age < 10 years) in the literature and to examine the disease characteristics and treatments used in this patient group. A case of a 7 year old boy with EOJNA at our institution is also described and presented.
METHODS: We searched Embase, Cochrane database and MEDLINE from 1996 to February 2021 for studies that reported cases of EOJNA. Relevant clinico-demographic data, disease severity and treatment outcomes were recorded and analyzed using descriptive statistics. We compared our findings with reported means for JNA in all ages.
RESULTS: We identified 29 studies containing a total of 34 cases of EOJNA. The vast majority (31/34) of patients were males and the mean age of diagnosis was 8.15 years old. The most common presenting symptoms were nasal obstruction (65.2%) and epistaxis (60.9%). Patients were most commonly Radkowski stage II (39.4%) and III (39.4%). Primary treatment modalities included open surgery (66.7%), endoscopic surgery (24.2%), and radiotherapy (9.1%). Recurrence was evident in 30%. Radkowski stage and type of treatment did not differ significantly within the EOJNA group (p = 0.440 and p = 0.659, respectively).
CONCLUSIONS: This systematic review suggests that rare cases of EOJNA have distinct disease characteristics. Patients in this cohort appeared to have more advanced disease and higher recurrence rates when compared with reported averages. We hope that this review prompts increased clinical awareness of this potentially more aggressive subtype of JNA. As more cases of EOJNA are reported, a more powered statistical analysis of this cohort would be feasible.

BACKGROUND: Paranasal sinus angiosarcoma is an uncommon malignancy, with only a few reported cases worldwide. Although it exhibits multiple symptoms, facial paralysis has not been previously documented as a noticeable presentation.
METHODS: In this case, we report a 40-year-old male who presented with facial numbness and pain for one month, weakness of his facial muscles for 15 days, and recurrent right epistaxis for 1 year. He had a history of nasal inflammatory polyps with chronic sinusitis. Computed tomography and magnetic resonance imaging showed space-occupying lesions in the right nasal cavity and maxillary sinus, with bone destruction occurring in the sinus wall and turbinate. This patient then underwent endoscopic surgery. According to the histopathological and immunohistochemical results, he was eventually diagnosed with paranasal sinus angiosarcoma in April 2021. To date, this patient has not initiated any radiotherapy or chemotherapy and has survived with lymphatic metastasis for at least 3 years.
CONCLUSIONS: This manuscript suggests that paranasal sinus angiosarcoma can present with facial paralysis. Moreover, pathological and immunohistochemical tests are still vital for diagnosing paranasal sinus angiosarcoma and differential diagnosis. Additionally, regular follow-up is crucial for patients with paranasal sinus angiosarcoma, enabling monitoring of recurrence, metastasis, and recovery while contributing valuable clinical data to understanding this rare disease and associated research endeavours.

OBJECTIVE: Posterior epistaxis is a common emergency in ENT practice varying in severity and treatment. Many management guidelines have been proposed, all of which are a product of retrospective analyses due to the nature of this pathology, as large-scale double-blind studies are impossible-even unethical-to conduct. The purpose of this review is to perform a thorough analysis and comparison of every treatment plan available and establish guidelines for the best possible outcome in accordance to every parameter studied. Given the extensive heterogeneity of information and the multitude of studies on this topic, along with the comparison of various treatment options, we opted for a literature review as our research approach.
METHODS: A review of the literature was performed using PubMed Database and search terms included \"posterior epistaxis\", \"treatment\", \"management\", \"guidelines\", \"algorithm\" \"nasal packing\", \"posterior packing\", \"surgery\", \"SPA ligation\", \"embolization\", \"risk factors\" or a combination of the above.
RESULTS: Initial patients\' assessment invariably results in most cases in posterior packing. There seems to be a superiority in recent literature of early surgery over nasal packing as a definitive treatment. Embolization is usually used after surgery failure, except for specific occasions.
CONCLUSIONS: Despite the vast heterogeneity of information, there seems to be a need for re-evaluation of the well-established treatment plans according to more recent studies.