Necrotizing fasciitis of the chest wall with a retropharyngeal abscess: case report and literature review

From Fibroids to Fasciitis: A Rare Case of Necrotizing Fasciitis Post-Abdominal Hysterectomy

Necrotizing fasciitis is a life-threatening bacterial infection characterized by rapid tissue destruction and systemic inflammation. Although it is rare, it can occur at surgical incision sites in procedures such as open abdominal hysterectomy. Prompt diagnosis and treatment are essential to prevent sepsis and multi-organ failure. We present a case of a 39-year-old morbidly obese African American woman with a history of type II diabetes that developed necrotizing fasciitis at a transverse incision site following an abdominal hysterectomy. The infection was complicated by a urinary tract infection caused by Proteus mirabilis. Surgical debridement and antibiotic therapy were successfully employed to treat the infection. This case emphasizes the importance of clinical suspicion, early intervention, and appropriate antimicrobial therapy in managing necrotizing fasciitis at incision sites, particularly in patients with additional risk factors.

[About two cases of primitive necrotizing fasciitis of the chest wall]

INTRODUCTION

Necrotizing fasciitis is a severe bacterial necrotic infection that affects the skin and soft tissues.

OBSERVATION

We report a rare observation of necrotizing fasciitis located at the thoracic wall. The management requires an appropriate antibiotherapy preceding a large necrosectomy taking all the affected areas, thus preparing the underlying tissues for a possible skin graft.

CONCLUSION

Through these two observations and a literature review, we describe the medical and surgical management of necrotizing fasciitis.

Necrotizing Fasciitis of the Chest Wall: Report of Pediatric Cases

Necrotizing fasciitis is a soft tissue infection uncommonly described in children and is associated with significant morbidity and mortality if not treated early and aggressively. Reports of cases involving the upper torso are rare in general. In adults, necrotizing fasciitis is most commonly described in the abdomen, perineum, and extremities. For children, particularly neonates, necrotizing fasciitis most commonly involves the trunk presenting as omphalitis. In this report, we describe 2 pediatric cases of necrotizing fasciitis of the chest wall that presented within 6 months from each other at Los Angeles County Hospital/University of Southern California Pediatric Emergency Department. Both cases involved previously healthy children with above normal body mass indices of 36 and 25.6, respectively. These cases are noteworthy because of the rarity of necrotizing fasciitis among children especially in the chest wall, atypical presentation with nonspecific symptoms which made the diagnosis challenging, and suggestion that obesity may be a potential risk factor. Despite the rarity of this disease, the information presented in these cases may aid in raising the index of suspicion for diagnosis of necrotizing fasciitis.

Necrotising fasciitis of odontogenic origin

Necrotising fasciitis (NF) is a rare infection of the fascial planes, which is less common in head and neck, because of the rarity and higher vascularity in the region. We report a case of necrotising fasciitis in a 43-year-old man, arising from a dental infection treated successfully by early diagnosis, prompt surgical management, antibiotic therapy and adjunctive hyperbaric oxygen (HBO) therapy. The diagnosis of descending NF must always be considered in a patient who presents with a history of oropharyngeal infection with evidence of neck swelling, chest pain, and dyspnea or respiratory distress. Aggressive surgical debridement of all involved tissue along with intravenous antibiotic therapy should be initiated before aerobic and anaerobic cultures are obtained. HBO may also be of some benefit in the treatment of this potentially fatal infection.

Ingestion and pharyngeal trauma causing secondary retropharyngeal abscess in five adult patients

Retropharyngeal abscess most commonly occurs in children. When present in adults the clinical features may not be typical, and associated immunosuppression or local trauma can be part of the presentation. We present a case series of five adult patients who developed foreign body ingestion trauma associated retropharyngeal abscess. The unusual pearls of each case, along with their outcomes, are discussed. Pertinent information for the emergency medicine physician regarding retropharyngeal abscess is presented as well.

Necrotizing fasciitis of the chest wall caused by infected dentigerous cyst: a case report

Necrotizing fasciitis of the chest wall is a fairly uncommon condition. Early diagnosis and treatment is the two main factors responsible for the prognosis. Odontogenic cause of the necrotizing fasciitis of the chest wall is a rare phenomenon. It can be easily missed during the initial examination. Mortality still remains high in necrotizing fasciitis despite the use of modern powerful antibiotics and advances in the care of critically ill patients. The disease manifestation can range from a fulminant presentation to a subtle and insidious development. In this paper we are presenting a case of necrotizing fasciitis of chest wall caused by infected dentigerous cyst.