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Laceration of nasal septum — Clinical Guidelines

Overview

Laceration of the nasal septum, often resulting from trauma or surgical intervention such as septoplasty, involves damage to the cartilaginous and bony components of the nasal septum. This condition can lead to significant nasal obstruction, bleeding, and functional impairment, affecting breathing and potentially causing cosmetic concerns. Commonly encountered in both pediatric and adult populations, particularly following accidents or elective nasal surgeries, the management of septal lacerations is crucial for restoring nasal function and preventing complications. Effective management is essential in day-to-day practice to ensure optimal patient outcomes and minimize postoperative morbidity 1 2 3 4 5 6 7 8 9 10 11 12.

Pathophysiology

The pathophysiology of a lacerated nasal septum involves disruption of the structural integrity of the septum, which comprises both cartilaginous and bony elements. Trauma or surgical manipulation can lead to partial or complete tears, compromising the septum's ability to maintain nasal patency and structural support. Bony lacerations, particularly involving the perpendicular plate of the ethmoid (PPE), can exacerbate issues due to the thickness and strength of this bone, potentially leading to larger defects and increased bleeding risks 1. At the cellular level, injury triggers an inflammatory response, involving the release of cytokines and recruitment of inflammatory cells, which aim to initiate healing but can also contribute to postoperative swelling and pain. Proper hemostasis and adequate closure techniques are critical to prevent hematoma formation and ensure proper healing, minimizing complications such as septal perforation or malunion 1 2 12.

Epidemiology

The incidence of nasal septal lacerations varies based on the context—traumatic versus surgical. Traumatic injuries are more common in younger populations, particularly children involved in sports or accidents, while surgical lacerations are frequent in elective procedures like septoplasty. Prevalence data suggest that septoplasties are performed with varying frequencies across different regions, often ranging from 10 to 50 cases per 100,000 population annually 2. Age and sex distribution show no significant gender predilection, but younger individuals and those with a history of nasal trauma or previous surgeries are at higher risk. Geographic variations exist, influenced by cultural practices, access to healthcare, and environmental factors contributing to nasal injuries 2.

Clinical Presentation

Patients with a lacerated nasal septum typically present with symptoms such as nasal obstruction, epistaxis (nosebleeds), pain, and sometimes cosmetic deformities. Acute trauma may also manifest with swelling, bruising around the nose, and difficulty breathing through the affected nostril. Atypical presentations might include recurrent sinusitis due to altered nasal airflow or persistent discomfort post-surgery. Red-flag features include severe, persistent bleeding, signs of infection (fever, purulent discharge), and neurological symptoms if there is involvement of the cribriform plate. Prompt evaluation is crucial to differentiate these symptoms from other nasal conditions and guide appropriate management 7 10.

Diagnosis

The diagnostic approach for a lacerated nasal septum involves a thorough clinical history and physical examination, often supplemented by imaging when necessary. Key diagnostic criteria include:

History and Physical Examination: Detailed assessment of trauma history, nasal bleeding patterns, and functional impairment.

Endoscopic Examination: Essential for visualizing the extent of the laceration and assessing septal integrity.

Imaging: CT scans may be used in complex cases to evaluate bony involvement, particularly when considering techniques like the PPE split 1 2 7.

Specific Tests and Criteria:

Endoscopic Findings: Identification of septal defects, hematoma, or displaced cartilage.

Imaging: CT scan showing bony fractures or significant septal disruption (if indicated).

Differential Diagnosis:

- Nasal Polyps: Typically soft, non-tender masses without history of trauma. - Deviated Septum: Chronic condition without acute trauma history. - Septal Perforation: Audible whistling sound during breathing, absence of septal cartilage on examination 7 8.

Management

Initial Management

Hemostasis: Achieving immediate control of bleeding is paramount. Techniques include digital pressure, topical agents (e.g., thrombin, fibrin glue), and, if necessary, endoscopic electrocautery 1 12.

Anesthesia and Comfort: Intranasal lidocaine plus naphazoline nitrate can improve surgical conditions and provide perioperative analgesia, reducing postoperative pain 10.

Surgical Interventions

Primary Closure: Utilize continuous septal suturing techniques to secure the septum, preventing hematoma formation and ensuring proper alignment 12.

Bone Grafting: For significant defects, harvesting partial PPE using the PPE split technique can minimize complications and achieve desired graft size 1.

Post-Operative Packing: The use of nasal packing remains controversial. Studies suggest that avoiding packing reduces respiratory distress and complications, favoring internal splints or suture techniques 3 9.

Specific Techniques and Considerations:

Continuous Suturing: Effective for hemostasis and structural support.

PPE Split Technique: Ideal for thick septa, minimizing defects and complications.

Internal Splints: Preferred over packing to reduce respiratory distress and discomfort 3 9.

Postoperative Care

Pain Management: Administer analgesics as needed, guided by patient tolerance and pain scores.

Monitoring: Regular follow-up to assess healing progress, manage potential complications, and ensure proper alignment.

Pre-emptive Analgesia: Consider for reducing pain during packing removal, enhancing patient comfort 11.

Contraindications:

Severe coagulopathy precluding safe suturing or grafting procedures.

Active infection requiring prior antibiotic therapy.

Complications

Common complications include:

Persistent Bleeding: Requires re-evaluation and possible re-intervention.

Septal Perforation: Indicated by whistling sounds during breathing.

Malunion or Nonunion: Leading to chronic nasal obstruction or deformity.

Infection: Signs include fever, purulent discharge, and increased pain.

Management Triggers:

Immediate referral for persistent bleeding or signs of infection.

Specialist consultation for complex cases involving septal perforation or significant malalignment 2 7.

Prognosis & Follow-up

The prognosis for patients with lacerated nasal septa is generally good with appropriate management. Key prognostic indicators include prompt diagnosis, effective hemostasis, and proper surgical closure techniques. Follow-up intervals typically range from 1 week to 1 month postoperatively, with further visits scheduled based on healing progress and patient symptoms. Monitoring includes endoscopic assessments and patient-reported outcomes to ensure optimal recovery and address any lingering issues promptly 2 7.

Special Populations

Pediatric Patients

Considerations: Smaller nasal anatomy necessitates careful suturing techniques to avoid overcorrection.

Management: Often requires parental involvement and psychological support due to procedural anxiety.

Elderly Patients

Comorbidities: Higher prevalence of conditions like hypertension and coagulopathies affecting surgical risk.

Management: Tailored pain management and close monitoring for complications due to slower healing times.

Patients with Comorbidities

Coagulopathies: Requires meticulous hemostasis techniques and close monitoring.

Immunocompromised States: Increased vigilance for infection risks and tailored antibiotic prophylaxis if necessary 2 12.

Key Recommendations

Achieve Immediate Hemostasis: Use digital pressure, topical agents, and endoscopic techniques as needed (Evidence: Strong 1 12).

Employ Continuous Suturing for Closure: Minimizes hematoma formation and ensures proper alignment (Evidence: Moderate 12).

Consider PPE Split Technique for Bone Grafting: Particularly useful in cases with thick septa (Evidence: Moderate 1).

Avoid Routine Nasal Packing: Opt for internal splints to reduce respiratory distress and complications (Evidence: Moderate 3 9).

Utilize Intranasal Lidocaine and Naphazoline for Perioperative Analgesia: Reduces postoperative pain effectively (Evidence: Moderate 10).

Regular Postoperative Follow-Up: Monitor healing progress and manage complications promptly (Evidence: Expert opinion).

Pre-emptive Analgesia for Packing Removal: Enhances patient comfort during removal (Evidence: Weak 11).

Evaluate for Coagulopathy and Infection Risk: Tailor management based on patient-specific factors (Evidence: Expert opinion).

Consider Patient Age and Comorbidities: Adjust surgical techniques and postoperative care accordingly (Evidence: Expert opinion).

Educate Patients on Symptom Recognition: Early identification of complications like persistent bleeding or infection is crucial (Evidence: Expert opinion).

References

1 Kwon KW. Use of Perpendicular Plate of Ethmoid Split Technique in Rhinoplasty and Septoplasty. Plastic and reconstructive surgery 2025. link 2 Shin CH, Jang YJ. Factors Affecting the Complication Rate of Septoplasty: Analysis of 1,506 Consecutive Cases of Single Surgeon. Facial plastic surgery : FPS 2023. link 3 Seghers N, Ledeghen S, Collet S, Degols JC. Safety of (rhino)septoplasty without nasal packing in routine ENT practice. European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery 2021. link 4 Law RH, Ko AB, Jones LR, Peterson EL, Craig JR, Deeb RH. Postoperative pain with or without nasal splints after septoplasty and inferior turbinate reduction. American journal of otolaryngology 2020. link 5 Sainio S, Blomgren K, Lundberg M. Complications and number of follow-up visits after using septal stapler in septoplasty. Rhinology 2019. link 6 Obeid AA, Al-Qahtani KH, Ashraf M, Alghamdi FR, Marglani O, Alherabi A. Development and testing for an operative competency assessment tool for nasal septoplasty surgery. American journal of rhinology & allergy 2014. link 7 Cayonu M, Acar A, Horasanlı E, Altundag A, Salihoglu M. Comparison of totally occlusive nasal pack, internal nasal splint, and transseptal suture technique after septoplasty in terms of immediate respiratory distress related to anesthesia and surgical complications. Acta oto-laryngologica 2014. link 8 Fattahi T, Quereshy F. Septoplasty: thoughts and considerations. Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons 2011. link 9 Ardehali MM, Bastaninejad S. Use of nasal packs and intranasal septal splints following septoplasty. International journal of oral and maxillofacial surgery 2009. link 10 Granier M, Dadure C, Bringuier S, Bonnet-Boyer MC, Ryckwaert Y, Loriaux E et al.. Intranasal lidocaine plus naphazoline nitrate improves surgical conditions and perioperative analgesia in septorhinoplasty surgery. Canadian journal of anaesthesia = Journal canadien d'anesthesie 2009. link 11 Yilmazer C, Sener M, Yilmaz I, Erkan AN, Cagici CA, Donmez A et al.. Pre-emptive analgesia for removal of nasal packing: A double-blind placebo controlled study. Auris, nasus, larynx 2007. link 12 Lee IN, Vukovic L. Hemostatic suture for septoplasty: how we do it. The Journal of otolaryngology 1988. link

Laceration of nasal septum