Nasal septal abscess: an unusual complication of acute spheno-ethmoiditis

Fungal Abscess of Anterior Nasal Septum Complicating Maxillary Sinus Fungal Ball Rhinosinusitis Caused by Aspergillus flavus: Case Report and Review of Literature

Anterior nasal septum abscess is not a rare clinical disease entity. In terms of the etiologies of the disease, bacteria are obviously more common than fungi. Fungal culture and pathological examination are essential for diagnosis of a fungal abscess of the anterior nasal septum and the basis of prescription of antifungal agents. We report a 57-year-old male patient who came to our outpatient clinic due to refractory nasal congestion for 3 weeks despite receiving treatments by a local medical doctor. Radical surgery with postoperative adjuvant radiotherapy for the right buccal cancer was carried out 14 years ago. The patient has diabetes mellitus and the blood sugar level has been well controlled by oral hypoglycemic agents over the past several years. Computed tomography revealed an abscess in the anterior septum along with rhinosinusitis. Incision and drainage of the nasal septum abscess and functional endoscopic sinus surgery were carried out. Fungal culture and pathological examination confirmed a fungal abscess in the anterior nasal septum and fungal ball rhinosinusitis. Antibiotics and an antifungal agent were given, and the postoperative course was uneventful. A dialectical argument was made regarding the causal relationship between the fungal abscess of the anterior nasal septum and maxillary fungal ball sinusitis. A literature review of the previous case reports was carried out to elucidate the immune status of patients of this disease. In order to reach a rapid establishment of a fungal abscess of the anterior nasal septum, clinicians should keep this disease in mind and remain vigilant. An immuno-compromised status is more commonly found in patients with fungal abscess of the anterior nasal septum and is another important characteristic of this disease. Prompt diagnosis and effective treatment are equally important in patients with lower immune status of this kind, and the latter is based on the former.

Point-of-Care Ultrasound of a Nasal Septal Abscess

ABSTRACT

Although nasal septal abscesses (NSA) are rare, complications can be significant and devastating. Thus, timely diagnosis of NSA is critical. In this case report, we describe the use of point-of-care ultrasound in diagnosing NSA in a healthy boy presenting with viral upper respiratory infection symptoms and fever. Point-of-care ultrasound findings resulted in expediting this patient's treatment and transfer to a quaternary care center for definitive treatment.

Spontaneous Abscess of the Posterior Nasal Septum: An Unusual Cause of Nasal Obstruction in Children

INTRODUCTION

Nasal septal abscess is a rare disorder in pediatric patients and is mostly diagnosed as a complication of trauma or secondary to dental or sinonasal infection.

CASE PRESENTATION

A 10-year-old girl presented with acute nasal obstruction, otalgia, and headache. Medical history was negative; physical examination and anterior rhinoscopy did not reveal signs of acute rhinosinusitis or septal abscess.

MANAGEMENT AND OUTCOME

A thorough nasal endoscopy was performed to rule out a posterior nasal infection, revealing a bilateral posterior septal bulging, in the absence of purulent discharge. CT scan and contrast-enhanced MRI were performed, confirming the diagnosis of a spontaneous posterior septal abscess. Trans-nasal endoscopic-assisted drainage was conducted under general anesthesia. Haemophilus influenzae was detected on culture.

DISCUSSION

Although rare, nasal septal abscess in the pediatric age is typically anterior and secondary to local trauma or infection. Accurate medical history and anterior rhinoscopy are usually sufficient to make the diagnosis. In cases where the clinical presentation is consistent with a nasal septal abscess, with no history of recent local trauma or infection, or signs of anterior septal bulging, nasal endoscopy should be performed to rule out spontaneous posterior septal abscess. Delay in diagnosis and treatment could potentially cause the rapid onset of life-threatening complications, including intracranial abscess, meningitis, and cavernous sinus thrombosis.

Imaging of Paranasal Sinus Infections in Children: A Review

Paranasal sinuses (PNS) infections are common in children. They may cause common and well-known complications, but also, unusual and potentially devastating complications. Diagnosing PNS infections and complications in children requires knowledge of the unique anatomy of the nasal cavity and the PNS. In fetal life, nasal mucosa evaginations into the lateral nasal walls initiate the development of the PNS. The PNS continue to develop after birth and complete their maturation and pneumatization at different ages during childhood which makes the pattern of PNS infections determined by patient age. Complications are caused by direct spread of the infection to the orbit, face, intracranial or osseous structures or hematogenous spread of the infection to the intracranial structures. Emergent imaging studies are often necessary in the evaluation of the complications in pediatric patients when the symptoms persist for 10 days and/or if there is evidence of intracranial or orbital complications. In addition, immunocompromised children are especially vulnerable to developing unusual complications. Computed tomography (CT) is excellent for determining whether there is intraorbital extension of PNS disease. However, when the infection approaches the orbital apex, a magnetic resonance imaging (MRI) study with contrast is necessary to assess spread into the cavernous sinus and the intracranial compartment. The goal of this manuscript is to review and characterize imaging findings of PNS infections using CT and MRI allowing determination of the extent of PNS infections and their common and unusual complications in children. In addition, a summary of the development of the normal PNS is provided.

Nasal septal abscess: a 10-year retrospective study

OBJECTIVE

Nasal septal abscess is an uncommon condition but it can cause potentially life-threatening intracranial complications and cosmetic nasal deformity.

METHODS

We analyzed ten years of cases to determine the optimal diagnostic and therapeutic modalities. A retrospective review of case notes from Tri-Service General Hospital archives was performed. Records of six patients diagnosed with nasal septal abscess, who were treated from September 2007 to August 2017 were retrospectively reviewed. Patients' clinical symptoms, etiology, diagnostic methods, bacteriology, antibiotic and surgical treatment were recorded and analyzed.

RESULTS

Out of six patients diagnosed with nasal septal abscess, three were male and three were female. Ages ranged from 19 to 75 years (mean 51 years). The most common symptoms at presentation were nasal pain and nasal obstruction. Typical etiologies were trauma or acute sinusitis, but uncontrolled diabetes mellitus was also an important etiology. In the series of six patients, four of them had positive findings of abscess and in drainage, had the following bacterial cultures: Staphylococcus aureus (two cases), methicillin-resistant S. aureus (one case), and Klebsiella pneumoniae (one case). In addition to antibiotic treatment, all patients underwent surgical drainage and had complete resolution of disease without intracranial complications during at least 1 year of follow-up. However, two out of the six patients developed saddle nose deformity.

CONCLUSIONS

This study highlights that: 1. In view of the rapidly increasing number of diabetes mellitus cases, uncontrolled diabetes mellitus is an important etiology of nasal septal abscess. 2. Although S. aureus is the most common pathogen, we must pay attention to methicillin-resistant S. aureus (MRSA) to prevent severe complications and patients who are at increased risk for MRSA colonization should be administrated antibiotics against MRSA initially. 3. Nasal septal abscess should be managed with parenteral broad spectrum antibiotics, appropriate drainage and immediate reconstruction of the destructed septal cartilage with autologous cartilage graft, to prevent serious intracranial complications and cosmetic nasal deformity.

Nasal septal abscess as a sequela of orbital cellulitis: An uncommon presentation

Nasal septal abscess is a rather unusual condition encountered in the Otorhinolaryngology outpatient department, let alone it being a complication of orbital cellulitis! The condition usually occurs due to trauma which is significant enough to cause a septal haematoma. The haematoma then eventually results in formation of a localised abscess. Orbital cellulitis as a sequela of nasal septal abscess is an established complication but vice versa, septal abscess as a sequela of orbital cellulitis is an extremely rare presentation. To emphasise the possibility of anterograde as well as retrograde passage of infection via valveless veins in the face, we report a unique case of a 2-month-old infant who developed nasal septal abscess as a complication of orbital cellulitis.

Orbital apex syndrome secondary to a fungal nasal septal abscess caused by Scedosporium apiospermum in a patient with uncontrolled diabetes: a case report

Background

Orbital apex syndrome is a localized type of orbital cellulitis, where mass lesions occur at the apex of the cranial nerves. Although nasal septal abscess is uncommon, the organism most likely to cause nasal septal abscess is Staphylococcus aureus, and fungal septal abscesses are rare. Here we present an extremely rare and serious case of orbital apex syndrome secondary to fungal nasal septal abscess caused by Scedosporium apiospermum in a patient with uncontrolled diabetes.

Case presentation

A 59-year-old man with a 1-month history of headache underwent consultation in an otolaryngological clinic of a general hospital. He was diagnosed with nasal septal abscess and was treated with incisional drainage and 1 month of an antibiotic drip; however, his symptoms persisted. The patient later complained of diplopia due to bilateral abducens nerve palsy, and was then referred to the department of Otolaryngology – Head and Neck Surgery, Kobe City Medical Center General Hospital. The septal lesion was biopsied under general anesthesia, and S. apiospermum was detected using polymerase chain reaction. The patient was treated with an antifungal drug and surgical resection of the lesion was performed. Although the patient survived, he lost his eyesight.

Conclusions

This patient represents the second reported case of nasal septal abscess and orbital apex syndrome caused by S. apiospermum. If not treated properly, septal abscess can be life-threatening and cause severe complications, such as ablepsia.

Spontaneous Nasal Septal Abscess Presenting as a Soft Tissue Mass in a Child

BACKGROUND

Nasal septal abscess (NSA) is a rare condition most commonly seen as a complication of nasal trauma. The diagnosis of NSA requires emergent treatment, because delayed management can result in significant morbidity. Typically, NSA presents as a purulent collection that can be managed with drainage, either surgically or at bedside.

CASE REPORT

We report an unusual presentation of a spontaneous NSA in a 7-year-old boy as a solid nasal mass eroding the nasal septum. The solid, tumor-like nature of the mass necessitated intervention beyond drainage and was ultimately excised. Imaging initiated in the emergency department revealed a partially cystic mass and erosion of the septum, which was key to the diagnosis. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Given the ease with which a diagnosis of NSA may be missed and the need for urgent management upon diagnosis of a NSA, we aim to highlight the clinical, radiologic, and histopathologic aspects that aid in diagnosis of NSA. Imaging, obtaining culture results, and initiation of antibiotics are paramount in management. In addition, NSAs may also necessitate bedside drainage given their emergent nature.

Nasal septal abscess in association with pediatric acute rhinosinusitis

INTRODUCTION

Nasal septal abscess (NSA) in the pediatric population is rare and can result in devastating complications. Objective of this study is to review a case series of pediatric patients presenting with NSA in association with acute rhinosinusitis (ARS) for possible risk factors and predisposing conditions.

METHOD

This is a retrospective review of pediatric patients that presented to a tertiary care hospital with nasal septal abscess associated with ARS. Patient demographics, presence of ARS, sinuses involved, and other potential risk factors were recorded. In addition, a literature review was conducted to evaluate other reported cases of NSA in association with ARS. Cases of NSA associated with trauma or other causes were excluded from analysis.

RESULTS

Five patients with NSA were treated by the pediatric otolaryngology department of a tertiary care center from 2003 to 2014. Three of these cases were associated with ARS. Of these cases, the average age at diagnosis was 9.7 years. Two were male and one was female. In these cases, the bilateral frontal, maxillary and ethmoid sinuses were involved. Sphenoid involvement occurred in two patients. One case was associated with ipsilateral middle turbinate concha bullosa. The cartilaginous septum was compromised in all three cases. All patients were treated with incision and drainage.

CONCLUSION

This is the largest case series of NSA described in the pediatric population. NSA is exceedingly rare but may be associated with ARS. While the etiology of NSA is not always clear, identifying and treating nasal septal abscesses early is imperative to reduce potentially devastating complications.

A case of nasal septal abscess caused by medication related osteonecrosis in breast cancer patient

Antiresorptive drugs have been widely used to treat patients with hypercalcemia caused by malignancy, bone metastasis, multiple myeloma, and osteoporosis. However, it is well known that antiresorptive drugs can cause osteonecrosis of the jaw (ONJ). Herein, we report a rare case of nasal septal abscess caused by medication related osteonecrosis of the jaw (MRONJ) in a breast cancer patient. A 69-year-old woman was referred to our clinic for evaluation of nasal obstruction. Physical examination revealed a cherry-like swelling of the nasal mucosa emanating from the septum that obstructed both nasal cavities and a fistulous tract showing pus discharge after extraction of the bilateral maxillary central incisors (MCI) and the right maxillary lateral incisor (MLI). Computed tomography and panoramic radiography revealed extensive osteonecrosis of the maxilla and swelling of the nasal mucosa. The clinical diagnosis was nasal septal abscess caused by osteonecrosis of the maxilla. Surgical procedure was undertaken for this case. An indwelling drain was placed in the oral cavity, and sequestrectomy was performed with incision and drainage of the anterior portion of left nasal septum. The patient was doing well at the 7-month follow-up. The patient had a medical history of breast cancer with bone, lung, liver metastases, and had received intravenous bisphosphonate, which is one of the antiresorptive medicines, over the past 4 years. We suspect that this history played an important role in MRONJ induced nasal septal abscess.

Nasal septal abscess in children: from diagnosis to management and prevention

BACKGROUND

Nasal septal abscess (NSA) is an uncommon condition. It is a collection of pus in the space between the nasal septum and its overlying mucoperichondrium and/or mucoperiosteum. If left untreated, there are risks of intracranial complications, facial deformity, and delayed facial growth. There is no universally agreed consensus on the treatment of this condition. This study reviews evidence in the literature to determine its etiology, presentation, investigation, management options, and outcome.

METHOD

A structured review of the PubMed, EMBASE and the Cochrane Collaboration databases (Cochrane Central Register of Controlled Trials, Cochrane Database of Systemic Reviews) was undertaken, using the MeSH terms: nasal septum, nasal cartilage, trauma, hematoma, abscess, reconstructive surgery, rhinoplasty, pediatric, and children.

RESULTS

A total of 159 citations from 1920 to date were reviewed regarding nasal septal abscess, of which 81 articles were identified to be relevant to this review. No randomized controlled trials or systematic reviews were found in the Cochrane Collaboration database, PubMed or EMBASE. NSA is more common in children and in male. Nasal trauma and untreated septal hematoma are the leading cause. Staphylococcus aureus is isolated in up 70% of the cases. Clinically, nasal septal swelling, pain and tenderness, with purulent discharge are mostly evident. The immediate management of NSA is incision and drainage and antibiotic therapy. Recent studies suggest early septal reconstruction in children in order to prevent immediate and late facial deformity and nasal dysfunction. Autologous cartilage is the implant material of choice.

CONCLUSION

Nasal septal abscess is a serious condition that necessitates urgent surgical management in order to prevent potential life threatening complications. In the growing child, early reconstruction of destructed septal cartilage is essential for normal development of the midface (nose and maxilla).

[Nasal septal abscess complicating acute sinusitis in a child]

Nasal septal abscess is a rare complication of acute sinusitis in children. We report the case of a 9-year-old girl who presented at the emergency unit with a bilateral eyelid edema evolving over 2 days, associated with bilateral rhinorrhea and nasal obstruction. Clinical examination found a tumefied nasal septum and nasal obstruction. A computed tomography scan of the nose and paranasal sinuses showed pansinusitis with an abscess of the nasal septum. Treatment consisted in the evacuation of the abscess associated with a triple antibiotic therapy. Progression was favorable. Acute sinusitis is seldom complicated by an abscess of the nasal septum, and very few cases are reported in the literature. Early diagnosis and treatment can avoid complications, which engage not only the functional but also the vital prognosis.

Nasal septal abscess and facial cellulitis caused by community-acquired methicillin-resistant Staphylococcus aureus

OBJECTIVE

Community-acquired methicillin-resistant Staphylococcus aureus is emerging as an important pathogen. However, methicillin-resistant Staphylococcus aureus rarely causes nasal septal abscess.

CASE REPORT

We present a case of severe, community-acquired, methicillin-resistant Staphylococcus aureus infection causing rapidly progressing sinusitis, nasal septal abscess and facial cellulitis.

CONCLUSION

This report serves to remind the clinician of the expanding spectrum of severe infections caused by methicillin-resistant Staphylococcus aureus, all requiring prompt diagnosis and appropriate medical and/or surgical management.

Three Spontaneous Occurrences of Nasal Septal Abscess in Patients with Chronic Asymptomatic HIV–the Need for Early Intervention and Reconstruction

We identified 3 patients with chronic, asymptomatic HIV who presented between 2001 and 2005 with spontaneous nasal septal abscesses in the absence of previous trauma, nasal surgery, sinusitis, infection, or immunodeficiency. A MEDLINE search revealed no other cases of spontaneous isolated nasal septal abscesses. Each of our patients presented to the emergency department with complaints of fever and headaches; 2 of them also had nasal obstruction, nasal and lip swelling, and pain. Clinical examinations and imaging studies revealed isolated anterior nasal septal abscesses. In each case, incision and drainage was performed immediately, and antibiotics started. One patient had an early loss of septal cartilage and nasal support, which developed into a crooked and saddle-nose deformity requiring reconstruction 7 months later. Staphylococcus aureus was identified in all 3 cases. To the best of our knowledge, these are the only 3 cases of spontaneous isolated nasal septal abscess reported in the literature. We discuss the importance of early diagnosis and intervention, as well as reconstructive techniques.

Posterior nasal septal abscess in a healthy adult patient

OBJECTIVE

We report an extremely rare case of bilateral posterior nasal septal abscess in an otherwise healthy adult patient.

METHOD

Case report and a review of the world literature concerning atraumatic nasal septal abscess and its management.

RESULTS

The development of an atraumatic nasal septal abscess is rare, but it has been reported in association with acute sinusitis, in patients with poor immunity and in children. The presentation, clinical course and treatment are discussed in the presented patient.

CONCLUSION

To our knowledge, this is the first report in the world literature of a bilateral posterior septal abscess associated with acute sinusitis in an otherwise healthy adult.

Nasal septal abscess in patients with immunosuppression

BACKGROUND AND PURPOSE

The purpose of this study was to review the imaging findings of nasal septal abscess in 2 patients with immunosuppression.

MATERIALS AND METHODS

Two patients with immunosuppression were identified as having a nasal septal abscess, and correlative CT imaging in both patients was evaluated.

RESULTS

The characteristic radiographic appearance of a nasal septal abscess included a fluid collection with thin rim enhancement, located within the cartilaginous nasal septum. After CT examination, incision and drainage was performed in both patients, and appropriate antibiotic coverage was initiated. Clinical and imaging follow-up demonstrated no signs of residual infection.

CONCLUSION

Nasal septal abscess has a characteristic appearance on CT examination. Prompt diagnosis and treatment, including incision and drainage and appropriate antibiotic coverage, are necessary to avoid serious complications.

Nasal septal abscess complicated with acute sinusitis and facial cellulitis in a child

Non-traumatic nasal septal abscess is rare, commonly seen in patients with poor immunity, and presents as isolated nasal septal abscess. Further, nasal septal abscess complicated with acute sinusitis is rather rare. Very little literature has been generated for non-traumatic nasal septal abscess complicated with acute sinusitis in healthy patients. Prompt diagnosis and adequate treatment will help to prevent the complications associated with nasal septal abscess such as saddle nose and intracranial involvement. Herein, to our knowledge, we present the first case involving an otherwise healthy little girl with nasal septal abscess complicated with acute sinusitis and facial cellulitis.