Conservative Approach For The Management Of Bilateral Pneumothorax And Pneumomediastinum After Laparoscopic Totally Extraperitoneal Inguinal Hernia Repair.

Laparoscopic totally extraperitoneal inguinal hernia repair is considered a common and safe procedure. Here, we present the case of a 31-year-old male with right indirect inguinal hernia and no medical history. The patient underwent laparoscopic totally extraperitoneal inguinal hernia repair and the operation was completed successfully. During extubation, subcutaneous emphysema was noted at the neck, chest, and above the nipples. Tracheal injury was excluded by the anaesthesiologists and otorhinolaryngologists. On arterial blood gas, the patient's oxygen saturation was 95% with nasal oxygen support. The patient was followed-up closely in the general surgery inpatient clinic. Computed tomography was performed, on which bilateral pneumothorax and pneumomediastinum were noted. Conservative management was planned and the patient was discharged on the fourth postoperative day. Laparoscopic totally extraperitoneal inguinal hernia repair is considered a routinely applied safe procedure, however, appropriate care should be taken to avoid possible complications.

Pneumoperitoneum, pneumomediastinum and subcutaneous emphysema following argon plasma coagulation treatment of colonic angioectasia.

INTRODUCTION: The paper presents unusual symptoms as a complication of therapeutic colonoscopy. CASE REPORT: A 70-year-old polymorbid female patient in chronic dialysis program underwent argon plasma coagulation treatment of leaking angioectasias in the cecum and ascending colon. Shortly after the procedure she presented with shortness of breath and subcutaneous emphysema of the neck which was initially misdiagnosed as swelling. Further tests revealed pneumoperitoneum, subcutaneous emphysema and pneumomediastinum. Considering the high risks for our patient (comorbidities, obesity), a laparoscopic approach was indicated. During laparoscopy neither peritonitis nor intestinal perforation were found. The patient recovered without complications after further complex treatment. CONCLUSION: Shortness of breath and subcutaneous emphysema are not typically among the first symptoms of colonoscopic perforation. Our case confirms that we should bear this complication in mind and when suspected, the diagnostic process should be started without delay.

Pronounced mediastinal emphysema after restorative treatment of the lower left molar-a case report and a systematic review of the literature.

This case report presents an iatrogenic induced mediastinal emphysema after restorative treatment of the lower left second molar, aimed to highlight the potential life-threatening consequences, and providing diagnostics and treatment concepts of complicated dental induced emphysema based on literature review. A 74-year-old female patient was admitted to the emergency department due to a fall on her shoulder. Additional finding was a significant swelling of the face and neck. In the computer tomography of the head, neck, and thorax, a humerus fracture and pronounced soft tissue emphysema from the infraorbital region to the mediastinum was detected. The patient reported that she had been treated by her dentist 4 days earlier. The treatment had to be discontinued after beginning of a pronounced swelling. Other reasons for the emphysema could be excluded out on an interdisciplinary teamwork. The patient was monitored as an inpatient for 5 days and received intravenous antibiotic therapy. This case report shows the rare complication of pronounced mediastinal emphysema after root canal treatment. Emphysema should always be a differential diagnosis of soft tissue swelling and, in case of doubt, a general medical presentation should be made.

[Emphysema after cochlear implantation - risk factors and therapeutic options]. / Emphyseme nach Cochlea-Implantation ­ Risikofaktoren und Therapieoptionen.

OBJECTIVE: In case of cochlear implantation seroma, hematoma, local wound infections or vertigo are rare but typical complications. In contrast, emphysema is seldom reported. They can occur after cochlear implantation both in the postoperative healing phase and years later. A therapeutic algorithm does not yet exist. METHODS: We report on 3 patients with subcutaneous emphysema in the area of the receiver-stimulator. An unsystematic review of the literature of cases with emphysema after cochlear implantation highlights possible risk factors and the therapeutic options. RESULTS: The 3 cases developed subcutaneous emphysema 2-11 month after cochlear implantation due to nose blowing or CPAP therapy in obstructive sleep apnea. The current literature reports another 35 cases of emphysema after cochlear implantation. Air insufflation via the Eustachian tube is the most frequently described cause. Diseases of the nose and sinuses, tube dysfunction and obstructive sleep apnea are potential risk factors. Pressure bandage, puncture, tympanic tubes, and surgical revision are common treatments. CONCLUSIONS: Most emphysema can be controlled by conservative methods such as pressure bandaging and behavioral instruction. Punctures should be avoided due to the risk of upcoming infections. The prophylactic use of antibiotics seems dispensable. Surgical revision should be considered especially in cases of pneumocephalus with suspected leakage in the dura. The coverage of the mastoidectomy by a bony cap can be precautious and beneficial in cases with risk factors.

Vanishing Lung Syndrome, or Idiopathic Giant Bullous Emphysema, with Pneumothorax, and Subcutaneous Emphysema in a 58-Year-Old Female Smoker with Chronic Obstructive Pulmonary Disease.

BACKGROUND Vanishing lung syndrome (VLS), also known as idiopathic giant bullous emphysema, is a rare manifestation of chronic obstructive pulmonary disease (COPD) and usually occurs in middle-aged smokers. This report presents a 58-year-old female smoker with COPD and VLS who presented with spontaneous pneumothorax. The pneumothorax was managed with a chest tube and was later complicated by massive subcutaneous emphysema. CASE REPORT A 58-year-old woman with a past medical history of long-term smoking and COPD presented with worsening shortness of breath. Upon initial evaluation, she had tachypnea and hypoxia (SpO2 93%). Chest radiography revealed a new right-sided pneumothorax on top of extensive bullous disease, which the patient already had. The drainage of the pneumothorax was successful with a pigtail catheter. However, during the following night, after insertion of the pigtail catheter, the patient developed massive subcutaneous emphysema, which was confirmed with imaging. The patient remained hemodynamically stable, and diffuse subcutaneous crepitus was present on examination. The pigtail catheter was repositioned, resulting in complete resolution of the subcutaneous emphysema in the following 2 weeks. CONCLUSIONS This case highlights the importance of a timely diagnosis and management of the possible presentations and complications of VLS. Complications such as pneumothorax are life-threatening and require urgent management, taking precedence over the curative treatment for VLS, surgical bullectomy.

[Subcutaneous emphysema after dental or stomatological treatment, rare complications or consequences of malpractice ?] / Emphysèmes sous-cutanés après soins dentaires ou stomatologiques, rares complications ou conséquences d'une mauvaise pratique ?

The occurrence of pneumomediastinum and subcutaneous emphysema following oral treatment is the result of the inappropriate use of dental equipment using pressurised air. However, their use in oral surgery, including dental extractions, continues nowadays. In addition to being a source of subcutaneous and pneumomediastinum emphysema at risk of infection, pneumatic instrumentation can also be a source of potentially serious gas embolisms. A thorough knowledge of this type of complication by the practitioners and the proper use of the instrumentation will enable a significant reduction of the incidence of theses complications.

La survenue de pneumomédiastins et d'emphysèmes sous-cutanés à la suite de traitements buccaux est le résultat d'une utilisation inadéquate de matériels dentaires utilisant l'air pressurisé. Leur usage dans des soins de chirurgie orale, dont les extractions dentaires, persiste néanmoins à l'heure actuelle. En plus d'être pourvoyeur d'emphysèmes sous-cutanés et pneumomédiastin à risque de surinfection, l'instrumentation pneumatique peut également être la source d'embolies gazeuses potentiellement graves. Une connaissance approfondie de ce type de complications par les praticiens ainsi que la bonne utilisation de l'instrumentation permettront une réduction significative de leur incidence.

Subcutaneous Emphysema Following Open Tracheostomy During Tracheostomy Mask Ventilation.

BACKGROUND Tracheostomy is a surgical procedure that is done by creating an ostomy in the anterior wall of the trachea to facilitate airway access and ventilation. It is indicated for acute respiratory failure after prolonged intubation, upper airway obstruction, difficult airway, and extensive secretions. Early perioperative complications include bleeding, pneumothorax/pneumomediastinum from a false tract, subcutaneous emphysema, esophageal perforation, and tracheal ring fractures. CASE REPORT We present the case of a 64-year-old woman with a past medical history of hypertension, asthma, alcohol and cocaine abuse, bipolar, and, right breast cancer that was treated by chemotherapy and total mastectomy. She was diagnosed with adductor spasmodic dysphonia of unknown etiology 6 months ago and has been treated with Botulinum toxin injection, with an incomplete resolution. She was admitted to the Respiratory Intensive Care Unit with acute hypoxic respiratory failure associated with stridor secondary to laryngospasm, which was unresponsive to steroids and racemic epinephrine. She underwent an emergent open tracheostomy with a regular nonfenestrated tracheostomy tube. A few hours after surgery, she was weaned from mechanical ventilation to a tracheostomy mask oxygen and had an episode of strong cough followed by extensive neck and facial subcutaneous emphysema. CONCLUSIONS Subcutaneous emphysema is a rare complication but it can be catastrophic, especially if it is associated with pneumothorax and/or pneumomediastinum. Avoiding tight a tracheostomy tube strap and fenestrated tracheostomy tube is one of the measures that can be used to avoid this complication.

Spontaneous neonatal subcutaneous emphysema: analysis of neonatal management.

Neonatal subcutaneous emphysema is a very rare complication of endotracheal intubation or surgery; however, only a few cases of spontaneous subcutaneous emphysema were reported in a neonate. The patient presented in respiratory distress with a low SaO2; however, no clinical signs of subcutaneous emphysema were seen. An initial chest radiograph was negative for subcutaneous emphysema. Nasal continuous positive airway pressure (CPAP) was started to manage the respiratory distress, and subcutaneous emphysema spontaneously developed. Discontinuation of nasal CPAP with close monitoring eventually resolved the subcutaneous emphysema. Recognition of rare complications due to nasal CPAP may provide physicians with more insight to intervene and provide patients with proper care.

Four Different Reasons of Subcutaneous Emphysema With or Without Pneumomediastinum and Pneumothorax After Facial Bone Surgery.

ABSTRACT: In the present study, the authors report rare case series with subcutaneous emphysema with or without pneumomediastinum and pneumothorax after orthognathic and facial bone contouring surgery, compare their clinical and radiologic findings, and suggest precautions. Four patients who showed subcutaneous emphysema on follow up chest X-ray and computed tomography after orthognathic and facial bone contouring surgery were included in the study. In all cases post-op subcutaneous emphysema were detected, however, the aspect and mechanisms of post-op air spread were all different. After the conservative management with administering the O 2 by nasal cannula or endotracheal tube, the symptoms were relieved except 1 patient who needed chest tube insertion and further supra-sternal incision. In conclusion, subcutaneous emphysema with or without pneumomediastinum and pneumothorax after orthognathic and facial bone contouring surgery can be occurred by cervical fascia injury or alveolar ruptures. To preventing those complications, traumatic naso-tracheal intubation, excessive positive pressure ventilation, intermaxillary fixation immediate after the surgery, and increase of intra-alveolar pressure of the patients should be avoided.

Traumatic subcutaneous emphysema of the hand/forearm: A case report.

Subcutaneous emphysema is commonly associated with infection caused by gas-producing organisms. In this case report, we describe a rare instance of traumatic subcutaneous emphysema of the hand and forearm caused by a puncture injury to the first web space of the hand. Our objective is to increase awareness of the potential for seemingly minor trauma to cause entrapment of significant air in subcutaneous tissues, thereby decreasing the likelihood that a clinically benign-appearing patient will be started down an unnecessarily aggressive treatment pathway. A 16-year-old, otherwise healthy white female, presented to the pediatric emergency room with an impressive amount of subcutaneous emphysema that developed over a 12-h period after sustaining an accidental laceration to the first web space of her right hand. She appeared nontoxic and had a clinically benign presentation. A comprehensive work-up was performed. She was splinted by the orthopedic surgery resident on call, and was admitted to the Pediatric Intensive Care Unit for overnight monitoring. She received tetanus vaccination and broad-spectrum antibiotics. The patient was discharged 2 days after admittance, with a splint applied to her right hand and forearm. She undertook home-based physical and occupational therapy. She had a pain-free range-of-motion in the right wrist, elbow and shoulder. The swelling in the right hand subsided completely. Although initially alarming, traumatic subcutaneous emphysema in an otherwise healthy patient from minor wounds (as featured in this case) does not necessarily mean one ought to proceed down an aggressive treatment algorithm. Careful evaluation of the patient's history, clinical examination findings, and determination of the Laboratory Risk Indicator for Necrotizing Fasciitis score can help guide physicians in the management of traumatic subcutaneous emphysema and potentially avoid unnecessary and costly interventions.

Successful Management Foreign Body Aspiration Associated with Severe Respiratory Distress and Subcutaneous Emphysema: Case Report and Literature Review.

The presence of a foreign body in the airway is a potentially life-threatening clinical condition that requires urgent medical attention. We present a case of a 12-year-old boy who presented in the emergency room with a history of an episode of choking after aspiration of a foreign body, followed by severe respiratory distress and subcutaneous emphysema. Chest radiography revealed hyperinflation data, pneumothorax, and subcutaneous emphysema data. The flexible bronchoscope examination showed the presence of an inorganic foreign body impacted on the carina with tracheal lesions and laryngeal edema. It was necessary to perform a tracheostomy for its definitive extraction. The gold standard in the treatment of foreign body aspiration is bronchoscopy; although, in children, the technique adopted continues to be controversial, flexible bronchoscopy can be effective and very useful.

Survey of current trends in the management of traumatic subcutaneous emphysema in dogs.

BACKGROUND: Subcutaneous emphysema (SCE) is a common occurrence in emergency veterinary practice, but published information regarding treatment and management strategies is lacking. This study examined trends in diagnostic and treatment recommendations. STUDY DESIGN: An internet-based survey with cross-sectional analysis. There were 129 respondents: board-certified and nonboard-certified veterinarians in private practice and university settings. KEY FINDINGS: Significant differences in the choice of diagnostics and treatment were found based on the etiology and severity of SCE and between respondent groups. Computed tomography (CT) was selected more frequently for SCE resulting from blunt or penetrating traumas by the board-certified veterinarians practicing in a teaching hospital (VTH group; P < 0.001). All veterinarians were more likely to select tracheobronchoscopy as part of their workup for SCE as a result of endotracheal intubation trauma (P = 0.0093 [penetrating traumas]; P = 0.0002 [blunt force traumas]). Intermittent SC drainage and ventral cervical exploratory surgery were more likely to be chosen as treatments when SCE was classified as severe generalized (P < 0.0001). SIGNIFICANCE: There is significant variation in the treatment of SCE in veterinary medicine as well as associated diagnostics to determine severity and treatment options. Further studies are indicated to determine the optimal approach and provide guidance to clinicians.

Simple micro-drainage system for palliation of severe subcutaneous emphysema.

Subcutaneous emphysema (SE) occurs when air enters the tissues under the skin and passes into the soft tissues. We demonstrated a simple, minimally invasive technique for treating extensive SE, using a readily available infant nasogastric tube, in a mechanically ventilated patient.

Enfisema subcutáneo relacionado con trauma facial en un adulto / Subcutaneous emphysema related to facial trauma in an adult

Se describe el caso clínico de un paciente de 45 años de edad, blanco, quien fue atendido en el cuerpo de guardia médica del Hospital Universitario Dr. Antonio Luaces Iraola, provincia de Ciego de Ávila, por presentar trauma facial, debido a caída por un resbalón y golpe en la cara con el borde de cemento de una piscina. Al realizar el examen físico se halló un enfisema cervicofacial. Se indicó tomografía axial computarizada, la cual mostró fractura de las paredes medial y lateral del seno maxilar izquierdo. Se decidió utilizar la técnica conservadora para extracción de aire mediante la colocación de agujas. El paciente evolucionó favorablemente y no tuvo recidivas.

The case report of a 45 years white patient is described who was assisted in the emergency department of Dr. Antonio Luaces Iraola University Hospital, Ciego de Ávila province, presenting a facial trauma, due to a fall by a slip and hit in the face with a swimming pool cement border. A cervicofacial emphysema was found when the physical exam was carried out. Computerized axial tomography was indicated, which showed fracture of the medial and lateral walls of the left maxillary sinus. It was decided to use the conservative technique for air extraction by means of the needles placement. The patient had a favorable clinical course and he didn't have relapses.

Iatrogenic subcutaneous emphysema in aesthetic breast augmentation Medicolegal aspects.

The aim of the present study was to investigate clinical results and medico-legal aspects related to the surgical procedure of mini breast augmentation. In the present case, a 28-year-old young woman with bilateral mammary hypoplasia underwent surgery, under local anesthesia, with the placement of 150 cc breast implants in the sub-glandular plane. We report a case of dramatic isolated subcutaneous emphysema without pneumothorax and pneumomediastinum to be related in terms of a causal link to the surgical procedure which the patient underwent. The plastic surgeon proceeded to replace a breast implant that presumably, represented the vehicle of transmission of the suspected pathogen responsible for the infection, to become a causal role for the infectious manifestation. This case report is an emblematic example of the need for a careful and correct surgical procedure, in order to avoid serious consequences as in the case in question, burdened by the occurrence of unsafe conditions for the patient. Compliance with the guidelines and the technical datasheet of breast implants is essential in order to avoid the concrete hypothesis of professional liability. KEY WORDS: Aesthetic breast augmentation, Breast implant, Iatrogenic subcutaneous emphysema.

[Negative Pressure Wound Therapy as a Treatment Option for Extensive Post-Trauma Subcutaneous Emphysema]. / Moznosti lécby rozsáhlého poúrazového podkozního emfyzému pomocí podtlakové terapie.

Subcutaneous emphysema can be a secondary complication of chest trauma or one of the complications of ruptured bullae in advanced chronic obstructive pulmonary disease. Massive subcutaneous emphysema impairs the respiratory mechanics and affects the venous returns of the head and neck. It can lead to respiratory insufficiency with the need for mechanical ventilation. The treatment should focus on the primary pathology. Nonetheless, in patients with subcutaneous emphysema as the only but serious symptom, the treatment can zero in solely on this complication. The standard procedure consists in the insertion of chest drain which does not necessarily have to lead to successful treatment results. The authors present a case study of a 77-year-old man with major comorbidities, with extensive subcutaneous emphysema after blunt chest wall trauma, in which respiratory insufficiency developed. The chest drain was ineffective. The solution was to apply subfascial negative pressure therapy infraclavicularly to the area of the pectoral muscle, which made the subcutaneous emphysema almost immediately subside and which substantially improved the clinical condition of the patient. Local negative pressure therapy can be used as the method of choice for treating massive subcutaneous emphysema in patients, in whom the standardised treatment by chest drain with active suction mechanism failed and the lung is expanded in the pleural cavity, and for whom surgery is far too risky. Key words: negative pressure wound therapy, subcutaneous emphysema, rib fracture.

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.

Management of Complications in Paraesophageal Hernia Repair.

Paraesophageal hernia repair is a technically challenging operation. Factors that influence morbidity of the operation include the timing of the operation, surgical approach, and patient factors. Medical complications are the most common and usually are respiratory or cardiac related. Perforation, subcutaneous emphysema, pneumothorax, shortened esophagus, and presence of a large hernia all complicate paraesophageal hernia repair. Various strategies of intraoperative management are described. Management of leaks and perforations identified postoperatively are dictated by the clinical status of the patient. Early identification and expeditious intervention are paramount in the overall management of complications.

[Tracheal injury is a rare but potentially critical complication to intubation]. / Trakealskada vid intubationsanestesi ­ sällsynt komplikation - Kräver akut handläggning, kan vara livshotande.

Tracheal rupture is a rare but potentially lethal injury. There are several causes; traumatic, neck surgery, tracheal dilatation and association to intubation. We describe a case of tracheal injury where the patient developed subcutaneous emphysema while coughing in the recovery room. Our patient did initially not complain of any breathing difficulties but after further coughing the emphysema increased and the patient became dyspnoeic. Emergent CT-imaging showed a tracheal injury and our patient was transport to ENT for stent therapy. It is important to recall the risk for tracheal injury. Subcutaneous emphysema and breathing difficulties with debut following extubation should raise the suspicion.