RESUMEN
OBJECTIVE: There have been case reports of adverse events of hypoglossal nerve stimulator (HNS) implantation not seen in previous clinical trials, including pneumothorax and pleural effusion. The purpose of this study was to determine the rates of these complications and potential risk factors. STUDY DESIGN: Retrospective case-control study during 2014 to 2021. SETTING: Twenty-five health care organizations across the United States. METHODS: The TriNetX Research Network was queried by using disease codes to retrospectively identify patients with obstructive sleep apnea who underwent HNS implantation. Rates of pneumothorax, pleural effusion, other complications, and need for revision/replacement or explant were determined. RESULTS: We identified 1813 patients from 25 health care organizations who underwent HNS implantation. The average age was 60 years, and there were 68% males and 32% females. Of the cohort, 2.4% (n = 44 from 7 implant centers) experienced a pneumothorax, and 0.6% (n = 11) were diagnosed with a pleural effusion on the day of surgery. Patients who experienced pneumothorax were more likely to have a history of chronic lower respiratory diseases when compared with those who did not (odds ratio, 2.2; 95% CI, 1.1-4.1; P = .02). CONCLUSION: The incidence of intraoperative pneumothorax and pleural effusion during HNS implantation may be greater than initially thought. Patients with chronic lower respiratory diseases may be at increased risk. This should be communicated with patients during the informed consent process.
Asunto(s)
Terapia por Estimulación Eléctrica , Derrame Pleural , Neumotórax , Masculino , Femenino , Humanos , Persona de Mediana Edad , Neumotórax/etiología , Neumotórax/complicaciones , Estudios Retrospectivos , Estudios de Casos y Controles , Nervio Hipogloso , Derrame Pleural/diagnóstico , Derrame Pleural/epidemiología , Derrame Pleural/etiología , Enfermedad Iatrogénica/epidemiología , Terapia por Estimulación Eléctrica/efectos adversosRESUMEN
The number of patients treated with direct oral anticoagulants is increasing worldwide. Although bleeding complications associated with direct oral anticoagulants are lower than those associated with vitamin K antagonists, the increased number of patients treated with these anticoagulants suggests that a higher absolute number of patients are at risk. Tube thoracostomy is an invasive procedure with a high risk of bleeding. To date, among direct oral anticoagulants, only dabigatran has a well-studied antidote to reverse its effects during emergency procedure or surgery. This report describes a case in which emergency placement of a tube thoracostomy, in a patient with type 2 respiratory failure due to left tension pneumothorax and receiving the anticoagulant rivaroxaban, in the pharmacokinetics phase with greater anticoagulant effect, did not result in bleeding greater than that typically encountered during such interventions. The procedure ended successfully with no acute complications.
Asunto(s)
Fibrilación Atrial/tratamiento farmacológico , Tubos Torácicos/efectos adversos , Inhibidores del Factor Xa/uso terapéutico , Neumotórax/cirugía , Rivaroxabán/uso terapéutico , Administración Oral , Anticoagulantes/administración & dosificación , Tubos Torácicos/normas , Dabigatrán/administración & dosificación , Inhibidores del Factor Xa/administración & dosificación , Inhibidores del Factor Xa/farmacocinética , Hemorragia/inducido químicamente , Hemorragia/prevención & control , Humanos , Masculino , Persona de Mediana Edad , Neumotórax/complicaciones , Neumotórax/diagnóstico , Neumotórax/diagnóstico por imagen , Insuficiencia Respiratoria/diagnóstico , Insuficiencia Respiratoria/etiología , Rivaroxabán/administración & dosificación , Rivaroxabán/farmacocinética , Toracostomía/métodos , Resultado del TratamientoRESUMEN
There have been no case reports of thoracic subcutaneous abscess after surgery for Mycobacterium abscessus complex associated empyema. We herein report a case of Mycobacterium abscessus subsp. abscessus (M. abscessus subsp. abscessus) induced subcutaneous abscesses following surgical treatment for concurrent M. abscessus subsp. abscessus -associated empyema and pneumothorax. A 75-year-old woman had M. abscessus subsp. abscessus -associated empyema and pneumothorax. She underwent surgical treatment of decortication and fistulectomy and suffered from M. abscessus subsp. abscessus -associated subcutaneous abscesses after thoracentesis/drainage. A multidisciplinary approach combined with surgical care, thermal therapy, and multidrug chemotherapy contributed to a successful result. An early multidisciplinary approach is believed to be important in cases of M. abscessus subsp. abscessus -associated empyema and subcutaneous abscess.
Asunto(s)
Absceso/microbiología , Empiema Pleural/microbiología , Infecciones por Mycobacterium no Tuberculosas/diagnóstico , Mycobacterium abscessus/aislamiento & purificación , Tejido Subcutáneo/patología , Absceso/diagnóstico , Absceso/terapia , Anciano , Antibacterianos/uso terapéutico , Empiema Pleural/complicaciones , Empiema Pleural/diagnóstico , Empiema Pleural/tratamiento farmacológico , Femenino , Humanos , Hipertermia Inducida/métodos , Infecciones por Mycobacterium no Tuberculosas/complicaciones , Infecciones por Mycobacterium no Tuberculosas/tratamiento farmacológico , Neumotórax/complicaciones , Neumotórax/diagnóstico , Neumotórax/microbiología , Complicaciones Posoperatorias/diagnóstico , Complicaciones Posoperatorias/microbiología , Tejido Subcutáneo/microbiología , Tórax/diagnóstico por imagen , Tórax/patología , Tomografía Computarizada por Rayos X , Resultado del TratamientoRESUMEN
OBJECTIVE: Spontaneous pneumothorax combined with thoracic endometriosis is a rare condition during pregnancy. We present a case of chemical pleurodesis with autologous blood and freeze-dried concentrated human thrombin during pregnancy. CASE REPORT: This report presents a case of spontaneous pneumothorax combined with thoracic endometriosis that arose at 22 weeks' gestation in a 35-year-old female. The initial chest drainage was unsuccessful. At 25 weeks' gestation, video-assisted thoracoscopic surgery was performed and revealed endometriosis in the thoracic cavity. Since the leak persisted, chemical pleurodesis was performed with autologous blood and freeze-dried concentrated human thrombin at 28 weeks' gestation. The leak improved markedly and did not recur. CONCLUSION: This is the first case report about chemical pleurodesis with autologous blood and freeze-dried concentrated human thrombin during pregnancy. This procedure might contribute to the management of pneumothorax in pregnant women.
Asunto(s)
Transfusión de Sangre Autóloga , Hemostáticos/administración & dosificación , Pleurodesia , Neumotórax/terapia , Complicaciones del Embarazo/terapia , Trombina/administración & dosificación , Adulto , Endometriosis/complicaciones , Endometriosis/diagnóstico , Femenino , Humanos , Neumotórax/complicaciones , Neumotórax/diagnóstico por imagen , Neumotórax/cirugía , Embarazo , Enfermedades Torácicas/complicaciones , Enfermedades Torácicas/diagnóstico , Cirugía Torácica Asistida por VideoRESUMEN
La nutrición parenteral está expuesta a diversas complicaciones, algunas de las cuales pueden ser graves. Su prevención desempeña un papel importante en la eficacia de la nutrición parenteral a largo plazo. La mayoría de las complicaciones se pueden minimizar mediante el diagnóstico precoz y un cuidadoso manejo de los catéteres, ya que éstos acumulan la mayor parte de las complicaciones graves. En este artículo se abordan las complicaciones a corto y medio plazo de la nutrición parenteral, como las complicaciones mecánicas, metabólicas, infecciosas y psicosociales, así como el síndrome de realimentación (AU)
Parenteral nutrition is exposed to various complications, some of which may be serious. The prevention of them plays an important role in the success of parenteral nutrition long-term. Most of the complications can be minimized through early diagnosis and careful handling of catheters, since they accumulate most of the serious complications. Complications in the short and medium-term parenteral nutrition are discussed in this article as they are mechanical, metabolic, infectious complications and psychosocial as well as refeeding syndrome (AU)
Asunto(s)
Humanos , Masculino , Femenino , Lactante , Preescolar , Niño , Nutrición Parenteral/métodos , Fenómenos Fisiológicos Nutricionales del Lactante/fisiología , Síndrome de Realimentación/complicaciones , Nutrición del Lactante/normas , Infecciones Relacionadas con Catéteres/complicaciones , Catéteres , Micronutrientes/uso terapéutico , Neumotórax/complicacionesRESUMEN
The article presents the results of 42 video-abscessoscopies (VAS) in acute and gangrenous lung abscess and 32 video-thoracoscopies (VTS) in pyopneumothorax, which were performed using local anesthesia and sedation. There were several indication to operation: sanation of cavities, removal of necrotic sequestration and fibrin, decollement, biopsy. Perioperative complications developed after 11 surgeries (13%): emphysema of soft tissues of pectoral cells (5), phlegmon of the thorax (3), bronchial hemorrhage (2), pneumothorax (1). One of the patients died, because of progressing of main disease. VAS and VTS were carried out in 5-8 days after cavity drainage of abscess or pleural cavity in 50 patients.. In other 15 cases operations were performed directly before drainage. The bronchial hemorrhage and phlegmons of the thorax were noted in patients of second group. The patients had good tolerance of VAS and VTS operations fulfilled using local anesthesia and sedation. They are safe in case that operation follows drainage of abscess or pleural cavity after decrease of inflammatory processes.
Asunto(s)
Anestesia Local/métodos , Drenaje/métodos , Empiema Pleural/cirugía , Absceso Pulmonar/cirugía , Cirugía Torácica Asistida por Video/métodos , Adulto , Anciano , Empiema Pleural/complicaciones , Femenino , Humanos , Absceso Pulmonar/complicaciones , Masculino , Persona de Mediana Edad , Neumotórax/complicaciones , Neumotórax/cirugía , Estudios Retrospectivos , Adulto JovenRESUMEN
Acupuncture can be associated with potentially life-threatening complications. Although rare, we feel that potential complications are not being conveyed to patients. We present a case of acupuncture-induced pneumothorax and describe some changes to acupuncture practice that we would like to see implemented.
Asunto(s)
Terapia por Acupuntura/efectos adversos , Dolor en el Pecho/etiología , Neumotórax/etiología , Anciano , Humanos , Masculino , Neumotórax/complicaciones , Neumotórax/diagnóstico por imagen , Neumotórax/terapia , Radiografía Torácica , Resultado del TratamientoAsunto(s)
Anestesia Local , Drenaje , Examen Físico/métodos , Neumotórax Artificial/métodos , Neumotórax , Adolescente , Dolor en el Pecho/diagnóstico , Dolor en el Pecho/etiología , Dolor en el Pecho/fisiopatología , Humanos , Masculino , Monitoreo Fisiológico , Neumotórax/complicaciones , Neumotórax/diagnóstico , Neumotórax/fisiopatología , Neumotórax/terapia , Rotura Espontánea/complicaciones , Rotura Espontánea/diagnóstico , Rotura Espontánea/fisiopatología , Rotura Espontánea/terapia , Tomografía Computarizada por Rayos X , Resultado del TratamientoRESUMEN
OBJECTIVE: The aim of the present study was to evaluate the efficacy of autologous blood pleurodesis in the management of persistent air leak in spontaneous pneumothorax. PATIENTS AND METHODS: A number of 15 patients (10 male and 5 female) were included in this prospective study between March 2005 and December 2009. The duration of the air leak exceeded 7 days in all patients. The application of blood pleurodesis was used as the last preoperative conservative method of treatment in 12 patients. One patient refused surgery and two were ineligible for operation due to their comorbidities. A blood sample of 50 ml was obtained from the patient's femoral vein and immediately introduced into the chest tube. RESULTS: A success rate of 27% was observed having the air leak sealed in 4 patients in less than 24 hours. CONCLUSION: Despite our disappointingly poor outcome, the authors believe that the procedure's safety, convenience and low cost establish it as a worth trying method of conservative treatment for patients with the aforementioned pathology for whom no other alternative than surgery would be a choice.
Asunto(s)
Transfusión de Sangre Autóloga , Pleurodesia , Neumotórax/complicaciones , Neumotórax/terapia , Adulto , Anciano , Aire , Tubos Torácicos , Femenino , Humanos , Masculino , Estudios Prospectivos , Toracostomía , Adulto JovenRESUMEN
Objetivo. Llamar la atención de clínicos y cirujanos sobre la posibilidad y frecuencia de lesiones diafragmáticas, de los órganos cardiovasculares y de las grandes vías respiratorias, en el marco clínico de los traumatismos torácicos cerrados, así como resaltar los aspectos pronósticos y terapéuticos de estas lesiones. Pacientes y método. Esta reflexión se basa en el estudio de un grupo de 17 historias clínicas extraídas de nuestra experiencia reciente y que incluye lesiones de los órganos que comentamos. Conclusiones. A pesar del progreso en los métodos exploratorios, un importante número de casos aún hoy día no son diagnosticados con tiempo para instaurar precozmente el oportuno tratamiento, lo que justifica a nuestro entender esta revisión (AU)
Asunto(s)
Adulto , Femenino , Masculino , Humanos , Traumatismos Torácicos/complicaciones , Traumatismos Torácicos/diagnóstico , Hemotórax/complicaciones , Hemotórax/diagnóstico , Neumotórax/complicaciones , Neumotórax/diagnóstico , Hernia Diafragmática Traumática/cirugía , Hernia Diafragmática Traumática/diagnóstico , Hernia Diafragmática Traumática/complicaciones , Hernia Diafragmática Traumática , Tráquea/cirugía , Tráquea/lesiones , Tráquea , Pronóstico , Anamnesis Homeopática , Diafragma/lesiones , Diafragma/cirugía , Aorta/lesiones , Registros Médicos/estadística & datos numéricos , Registros Médicos/clasificaciónRESUMEN
A 47-year-old multiple trauma patient, experiencing a C. Difficile colitis with diarrhoea, developed diffuse oedema with peritoneal and pleural effusion due to global heart failure. Selenium deficiency, reported in trauma patients, may explain the occurrence of cardiomyopathy. The role of selenium in cardiac dysfunction and the various situations inducing a selenium deficiency are discussed.
Asunto(s)
Insuficiencia Cardíaca/etiología , Traumatismo Múltiple/complicaciones , Selenio/deficiencia , Clostridioides difficile , Enfermedades Carenciales/complicaciones , Edema/etiología , Enterocolitis Seudomembranosa/complicaciones , Femenino , Fluidoterapia/efectos adversos , Fracturas Óseas/complicaciones , Humanos , Masculino , Persona de Mediana Edad , Nutrición Parenteral/efectos adversos , Neumotórax/complicaciones , Choque/etiologíaRESUMEN
Biofeedback has traditionally been used in the context of relaxation therapy along with stress management. Some recent studies have looked to extend the applicability of biofeedback by using it as a didactic tool for neuromotor rehabilitation. The present case is one in which an anoxic head-injury patient was unable to participate in transfers owing to a severe myoclonic condition. The patient was trained using an autogenic relaxation procedure along with EMG biofeedback modality to reduce the myoclonus and therefore participate actively with stand pivot transfers.
Asunto(s)
Biorretroalimentación Psicológica/fisiología , Daño Encefálico Crónico/terapia , Electromiografía , Hipoxia Encefálica/terapia , Mioclonía/terapia , Anciano , Entrenamiento Autogénico , Daño Encefálico Crónico/fisiopatología , Músculos Faciales/fisiopatología , Frente , Humanos , Hipoxia Encefálica/fisiopatología , Masculino , Mioclonía/fisiopatología , Neumotórax/complicacionesRESUMEN
Acute respiratory failure in pregnancy is an important cause of maternal and fetal morbidity and mortality. Causes include: ARDS, venous air embolism, beta-adrenergic tocolytic therapy, asthma, thromboembolic disease, pneumothorax, and pneumomediastinum. The most common predisposing diseases for ARDS complicating pregnancy are sepsis, pneumonia, aspiration of gastric contents, and amniotic fluid embolism. Knowledge of normal maternal-fetal physiology and determinants of fetal oxygen delivery (uterine blood flow, placental transfer, fetal circulation) can help sustain normal fetal development, usually without compromising maternal care. The increased microvascular permeability seen in ARDS is likely mediated by neutrophils, proinflammatory mediators (e.g., tumor necrosis factor, interleukin-1, arachidonic acid metabolites) and activation of the complement cascade. Treatment of respiratory failure in pregnancy is largely supportive, including mechanical ventilation, hemodynamic support, nutrition, and prophylaxis against thromboembolism. No specific therapy has as yet been proven effective for ARDS, other than treating the underlying cause. Respiratory failure from status asthmaticus is treated with vigorous bronchodilator therapy, high-dose glucocorticosteroids, magnesium sulfate, and careful ventilator management. Occasionally, more experimental therapies (e.g., isoproterenol infusion, halothane anesthesia) are indicated. Certain strategies can help prevent respiratory failure from aspiration of gastric contents, beta-adrenergic tocolytic therapy, and thromboembolic disease.
Asunto(s)
Complicaciones del Embarazo , Insuficiencia Respiratoria , Enfermedad Aguda , Antagonistas Adrenérgicos beta/efectos adversos , Asma/complicaciones , Diagnóstico Diferencial , Embolia Aérea/complicaciones , Embolia Aérea/terapia , Femenino , Feto/fisiología , Humanos , Enfisema Mediastínico/complicaciones , Oxígeno/sangre , Neumonía por Aspiración/complicaciones , Neumonía por Aspiración/terapia , Neumotórax/complicaciones , Embarazo , Complicaciones del Embarazo/diagnóstico , Complicaciones del Embarazo/etiología , Complicaciones del Embarazo/terapia , Síndrome de Dificultad Respiratoria/complicaciones , Síndrome de Dificultad Respiratoria/terapia , Insuficiencia Respiratoria/diagnóstico , Insuficiencia Respiratoria/etiología , Insuficiencia Respiratoria/terapiaRESUMEN
2 methods for the implantation of permanent pacemakers with percutaneous puncture of the subclavian vein are described. The first one was used in 44 patients with the aid of an introducing catheter-set Desilets-Hoffman consisting of guide-wire, inner Teflon dummy catheter and outer thin-walled sheath; through this a shoulder-less electrode catheter no. 8 could be inserted for permanent pacing. The other technique was applied to 20 patients and used thinner special electrodes no. 6F, which could be introduced directly through a plastic cannula inserted with a puncture-needle. The advantages are: diminished risk of infections, local anesthesia instead of general anesthesia, applicability by the cardiologist in the catheterization-laboratory or under a simple fluoroscopy-unit, short stay of patients in the hospital without transfers to other departments, few personnel (1 scrubbed doctor, 1 non-scrubbed nurse), recognition of venous anomalies (singular left superior caval vein) without useless incisions for the patient. Complications such as pneumothorax, puncture of the subclavian artery, and dislocations of the electrodes have also been encountered.