Facial subcutaneous emphysema after tonsillectomy

Surgical Neck Emphysema Post Elective Tonsillectomy: Case Report and Literature Review

Neck emphysema after tonsillectomy surgery is very rare. We present a case documenting the conservative management of a post-tonsillectomy neck swelling, accompanied by crepitus. Computed tomography revealed a large air density at the region of the right masticator space and the masseter muscle, proximal to other deep neck spaces and muscles. Further investigations of her associated symptoms resulted in an additional diagnosis of systemic lupus erythematosus. We have also explored the signs and symptoms associated with such cases, along with a discussion of the literature published on surgical emphysema post-tonsillectomy.

Exceptional post-tonsillectomy cervicofacial emphysema: A case report

INTRODUCTION

Tonsillectomy is known as one of the safest otorhinolaryngology surgery procedure. Rarely, it can lead to serious complications. Cervico-facial emphysema is an exceptional complication of tonsillectomy. Here we reported a case of post-tonsillectomy emphysema. Our objective was to emphasize the different characteristics of this entity and draw attention to the risk of potentially fatal respiratory complications.

PRESENTATION OF CASE

A 46-year-old healthy woman had a tonsillectomy because of recurrent tonsillitis. Four hours after extubation, she presented a subcutaneous emphysema under the left mandibular angle, slightly extended to the left cheek and left laterocervical region. An immediate cervicofacial CT scan showed a dissecting cervical emphysema of the left hemiface of moderate abundance that extended to the pre-vascular space of the superior mediastinum. The decision was to keep the patient hospitalized, to avoid forced glottic closure and to put her on prophylactic antibiotics. The further course was uneventful with respiratory state stability and emphysema's disappearance.

CLINICAL DISCUSSION

Cervicofacial emphysema is a very rare but life-threatening tonsillectomy complication that may cause acute respiratory failure. Emphysema's main clinical characteristics are a non-tender cervicofacial swelling and crepitus. Post-tonsillectomy emphysema treatment is usually conservative. In cases of respiratory failure, it is necessary to secure the airway by intubation or tracheostomy. An important mediastinal expansion of the emphysema requires a thoracotomy.

CONCLUSION

Cervicofacial emphysema is an unpredictable complication of tonsillectomy. Its prevention requires per-operative vigilance from both ENT surgeons and anesthetists. Moreover, early diagnosis and management are essential to avoid its potentially fatal consequences.

Rare and fatal complications of tonsillectomy: sudden pneumothorax and extensive subcutaneous emphysema

Tonsillectomy is a common, minimally invasive, and relatively safe surgical operation. Although the surgical technology for such minor operations is mature and widely available in most countries worldwide, postoperative adverse complications occur and may be hazardous and fatal. Our article presents the details of a 4-year-old boy who suddenly developed pneumothorax and systemic extensive subcutaneous emphysema after tonsillectomy. He received professional treatment from a multi-disciplinary team (MDT) and timely rescue in our hospital; however, he died tragically. To this end, there is an urgent need to raise clinicians’ awareness of the potentially fatal and rare complications that can occur after tonsillectomy.

The Rare Occurrence of Post-tonsillectomy Surgical Emphysema

Subcutaneous facial emphysema is a rare complication of tonsillectomy that can lead to infection, upper airway obstruction or invasion into the thorax. The latter can cause pneumomediastinum or pneumothorax, with possible subsequent cardiorespiratory function impairment. Although multiple causes are suggested in the literature, the main causative factor is still unclear. Moreover, the rationale for its management is inconsistent and the outcomes are unpredictable. We report a case of a 14-year-old pediatric male patient, known to have a hypersensitive gag reflex, who developed post-tonsillectomy cervicofacial subcutaneous emphysema; management has achieved complete clinical resolution after two weeks of complication onset. Additionally, we present a literature review that showcases the potential causes and management of subcutaneous emphysema.

Subcutaneous emphysema with pneumomediastinum after tonsillectomy: Case report and review of the literature

Subcutaneous emphysema is a rare complication of tonsillectomy.We report a case of post-tonsillectomy crepitus with radiographic extravasation of contrast from the tonsil fossa into the neck, subcutaneous emphysema, pneumomediastinum and small pneumothorax in a patient with Down Syndrome. Subsequent direct laryngoscopy showed no visible defect in the mucosal or muscle layers of the tonsil fossa. We explore common presenting symptoms, clinical course, and treatment of subcutaneous emphysema secondary to tonsillectomy.

[Subcutanious emphysema and pneunomediastinum - the rare complication of tonsillectomy]

Tonsillectomy is one of the most common surgical interventions in the practice of ENT hospitals. As a rule, complications of tonsillectomy are early and late postoperative bleeding. However, in extremely rare cases tonsillectomy can be complicated by subcutaneous emphysema and pneumomediastinum. The mechanism by which these complications develop are poorly understood. The article describes the case of a rare complication of tonsillectomy - the intraoperative development of subcutaneous emphysema and pneumomediastinum. Such complications are most likely caused by deep trauma of the pharyngobasilar fascia of the tonsillar fossa, which causes the penetration of the air into the parapharyngeal space and its subsequent spread to the mediastinum.

Massive pneumomediastinum with subcutaneous emphysema after elective adenotonsillectomy in children: Involvement of the Boyle-Davis mouth gag

Adenotonsillectomy, a very common surgical procedure in otorhinolaryngology, is considered easy and safe surgery. However, clinicians should be aware of some less common but potentially life-threatening complications. This report discusses subcutaneous emphysema with pneumomediastinum following elective adenotonsillar surgery in children. The Boyle-Davis mouth gag seemed to play a part in the pathogenic mechanism of this rare complication in this case. Better insights in the mechanism of this severe complication of adenotonsillectomy may contribute to the prevention of this complication.

Subcutaneous Emphysema as a Complication of Tonsillectomy: A Systematic Literature Review and Case Report

INTRODUCTION

Subcutaneous and mediastinal emphysema is a rare complication after tonsillectomy. This case presentation and literature review summarizes the existing literature on this unusual complication.

MATERIALS AND METHODS

This study presents a case of a 21-year-old man who developed a cervical subcutaneous emphysema 6 days after tonsillectomy, whereby conservative treatment produced spontaneous resolution. A proper analysis of this case also required undertaking a systematic search in MEDLINE/PubMed and SCOPUS electronic databases concerning this rare complication, without language restrictions.

RESULTS

Based on our criteria, we identified 41 reports including 43 individual cases, in which patients were mostly young and equally distributed between the genders (18 males and 23 females, two unknown). The treatment was mainly conservative and consisted of observation and/or antibiotic therapy.

CONCLUSION

Subcutaneous or mediastinal emphysema is an uncommon complication after tonsillectomy. It is important that clinicians become aware of this rare complication, which requires a close monitoring of the patient.

Spontaneous subcutaneous emphysema of the scalp following hair coloring/treatment

Subcutaneous emphysema of the scalp is a process often attributed to secondary factors such as trauma, infection, or a myriad of iatrogenic etiologies. Here, we are presenting a case report of an adult patient with spontaneous subcutaneous emphysema of the scalp following a hair coloring/treatment. We performed an extensive review of literature on this topic, however, could not find a single case with similar presentation of subcutaneous emphysema. This case demonstrates an unreported etiology for this diagnosis and is thus being reported for its uniqueness and to raise clinical awareness.

Cervicofacial emphysema following Harmonic scalpel tonsillectomy: case report and comprehensive review of the literature

BACKGROUND

Tonsillectomy is one of the most common surgical procedures performed worldwide. There are a handful of common complications, with bleeding being the most feared; however, rarer complications can present to a wide range of medical professionals.

METHODS

A 12-year-old girl presented with cervicofacial emphysema following tonsillectomy. This paper discusses the case and the management adopted, and presents the findings of a comprehensive literature review.

RESULTS

The patient made a full recovery, and was discharged after 3 days following conservative management with intravenous broad-spectrum antibiotics and supplemental low-flow oxygen.

CONCLUSION

This paper presents the first reported case of cervicofacial emphysema following Harmonic scalpel tonsillectomy. Although this is an exceptionally rare complication, it is potentially serious and warrants further description to improve awareness.

A Rare Complication of Tonsillectomy: Subcutaneous Emphysema

Tonsillectomy is one of the surgical procedures that are frequently performed by ear, nose, and throat surgeons. The procedure is associated with many intraoperative and postoperative complications, and the nature of the operation site hampers surgical interventions. Cervicofacial subcutaneous emphysema is characterized by the presence of air within the fascial planes of the head-neck region because of various reasons. It may develop iatrogenically or spontaneously because of trauma. Herein, we report a 4-year-old male patient who presented to our clinic with complaints of frequent tonsillitis and snoring and who developed subcutaneous emphysema involving only the maxillofacial region following tonsillectomy. In addition, treatment strategies have been discussed, taking current literature into account.