Project description:BackgroundRib fractures are the most common traumatic injury. Hemothorax is one of the widespread complications associated with a rib fracture and occurs in 10-37 % of all rib fractures. Delayed hemothorax (DHTX) is defined as an accumulation of blood within the pleural cavity. Although there is extensive literature on hemothorax, there is limited literature on rib fractures and DHTX readmissions. The objective of this study was to identify potential risk factors for DHTX readmission and examine descriptive information on readmission.MethodsUsing the 2016-2019 National Readmission Database (NRD), patients that experienced an admission with a blunt traumatic rib fracture were included. It was determined if the patients experienced DHTX by screening for an admission containing an ICD-10 code for hemothorax within 30 days after an admission containing a ICD-10 code for rib fracture. Univariable and multivariable analysis was performed to determine independent risk factors associated with DHTX readmission. Additionally, information on the clinical and financial characteristics of DHTX readmissions were examined.ResultsA total of 242,071 patients were included, of whom 635 experienced DHTX readmission ≤30 days after discharge. Diagnosed with hemothorax on the index admission had the largest odds ratio for DHTX readmission (7.43 [6.14-8.99], P < 0.001). Complications found during DHTX readmission included acute respiratory failure (16.9 %), sepsis (6.9 %), and empyema (4.3 %). Treatment mainly consisted of pleural drainage (62.2 %) and video-assisted thoracoscopic surgery (VATS) evacuation of hemothorax (10.1 %).ConclusionPatients admitted for a rib fracture have a low incidence for DHTX readmission within 30 days. However, multivariable analysis has demonstrated some risk and protective factors associated with DHTX readmission. Further studies should focus on exploring these risk factors to screen for potential DHTX readmission and/or protective factors to decrease the change for DHTX readmission.
Project description:A 66 years old male was admitted to our hospital after a serious car accident. The patient presented with severe shock after admission. After the examination, the patient was diagnosed with hemopneumothorax and myocardial contusion, accompanied by spleen rupture. After emergency surgery and a series of symptomatic treatments, the patient's condition gradually stabilized. One week later, the patient suddenly presented with severe shock. Massive hemothorax was found on the left side of the chest. Surgical exploration revealed cardiac rupture and accidental absence of congenital pericardium. According to the literature review, congenital absence of pericardium (CAP) is relatively rare. Although there are certain imaging features, the clinical diagnosis is very difficult. However, this patient did not show the characteristics in the literature and had some other atypical features. The role of CAP in the occurrence and development of the patient's heart injury and rupture is worthy of discussion. What we learned from this case is that we should look for potential risks in the telltale signs of a patient's condition.
Project description:IntroductionConstrictive pericarditis is a heterogeneous disease with many causes. Traumatic hemopericardium is an uncommon initiating cause. We report the case of a man developing constrictive pericarditis after blunt chest trauma, in order to highlight an approach to diagnosing the condition and to raise awareness of the possibility of this condition developing after blunt trauma.Case presentationA 72-year-old Caucasian man presented initially to our outpatient clinic with a one-year history of progressively worsening dyspnea, and recent onset of edema of the legs. He was later taken to the emergency department and admitted to hospital. He had previously received unsuccessful treatment from his local primary physicians for suspected respiratory disorder and cellulitis of his legs. Echocardiography showed evidence of pericardial constriction, and computed tomography revealed nodular, lobulated thickening of the pericardium and pleura bilaterally. Interventional biopsies were taken, but gave inconclusive results. Thus, as pericarditis and/or advanced malignancy were suspected, diagnostic video-assisted thoracoscopic surgery was performed to take biopsies from the abnormal lung and pericardial tissue. Examination of these supported the diagnosis of pericarditis, as acute and chronic inflammation and fibrous thickening were found, with no evidence of malignancy. Our patient underwent cardiac catheterization, which revealed three-vessel coronary artery disease. Emergency total pericardiectomy and coronary bypass were performed. Having excluded other common initiating factors, we considered that a blunt trauma that our patient had previously sustained to his chest was the potential cause of the constrictive pericarditis.ConclusionThis was an interesting case of blunt chest trauma followed by progressive pericardial and pleural thickening. Subsequent development of chronic constrictive pericarditis occurred, requiring treatment by surgical pericardiectomy, as the clinical course of constrictive pericarditis is usually progressive without surgical intervention. Diagnosis of constrictive pericarditis remains challenging. Although uncommon, blunt trauma should be considered as a possible initiating cause. Delayed presentation of constrictive pericarditis should also be considered as a possible morbidity in a patient who has sustained blunt chest trauma. Our case also highlights the importance of performing echocardiography promptly in patients experiencing ongoing symptoms of congestive heart failure to allow earlier diagnosis of constrictive pericarditis or other cardiac disorders, and avoid unnecessary treatments.
Project description:UnlabelledIntroductionBlunt cardiac rupture is an exceedingly rare injury.Case presentationWe report a case of blunt cardiac trauma in a 43-year-old Caucasian German mother with pectus excavatum who presented after a car accident in which she had been sitting in the front seat holding her two-year-old boy in her arms. The mother was awake and alert during the initial two hours after the accident but then proceeded to hemodynamically collapse. The child did not sustain any severe injuries. Intraoperatively, a combined one-cm laceration of the left atrium and right ventricle was found.ConclusionPatients with pectus excavatum have an increased risk for cardiac rupture after blunt chest trauma because of compression between the sternum and spine. Therefore, patients with pectus excavatum and blunt chest trauma should be admitted to a Level I Trauma Center with a high degree of suspicion.
Project description:Introductionand Importance: Blunt abdominal injury causing significant and isolated major pancreatic injury is rare in adolescents and young adults, with a controversial approach to its management.Case presentationWe present our experience of diagnosis and management of the ductal injury of the pancreatic head (Grade III) in the setting of blunt abdominal trauma in a 20-year-old male diagnosed by a series of various tests including magnetic resonance cholangiopancreatography (MRCP) and managed by pigtail drainage and octreotide alone; contrary to the previous recommendations of management of high-grade pancreatic trauma through surgical approach or endoscopic retrograde cholangiopancreatography (ERCP) and stenting.Clinical discussionIsolated ductal rupture of the pancreatic head can have delayed presentation within a window of time and can be diagnosed by a series of tests including hematological, biochemical, and radiological investigations. Conservative treatment is generally recommended for Grade I and II whereas a surgical approach is preferred for higher grade pancreatic injury.ConclusionsPancreatic ductal injury must be kept in mind when present with vague symptoms in the setting of blunt abdominal trauma. Magnetic resonance cholangiopancreatography (MRCP) is the investigation of choice for the diagnosis of pancreatic ductal injury. Even higher-grade pancreatic injury (grade III) can be managed with a conservative approach with pigtail drainage and an appropriate dosage of octreotide.
Project description:Penile dislocation following a traumatic pubic bone fracture is a very rare condition. Only a few cases are reported in the literature and the presentation mechanism is still not completely understood. The impact energy on the pelvis usually causes a displaced fracture with concomitant withdrawal of the pubic bone. The retraction of the pubic bone pulls the penis by its suspensory ligament leading to penile dislocation. We describe a rare case of a "hidden" penis 2 months after a blunt pelvic trauma following a motor vehicle accident. Clinical examination revealed a retracted penile skin. The penis was not visible, neither palpable in the expected position. Micturition took place by dripping urine from the opening of the prepubic skin where urine got trapped in the surrounding skin. He also complained of not having erections. A magnetic resonance imaging that showed invaginated penis, located in the anterior pelvic wall, adjacent to the right inguinal canal. Surgical repair was performed trough an inverted "V" suprapubic incision that allowed exploring the pubic area. The degloved penile shaft was identified and isolated from fibrotic adhesions to the surrounding tissue. The invaginated penile skin that was thin and retracted. The point of fixation was located deeply in the right pubic area where the subcutaneous tissue and skin were firmly attached to a spike of the fractured pubic bone. This adhesion was sharply resected and the penis and its skin were restored in their anatomical position. The suspensory ligament was partially detached. Erection was simulated using saline solution injection into the corpora cavernosa to exclude penile curvature. Postoperative course was uneventful. One year after surgery, the penis had a normal appearance without retraction and sexual function was completely restored. Our case pointed out the importance of genitalia evaluation by practitioners involved in the care of pelvic trauma patients.
Project description:BackgroundDelayed thoracic aortic injury (DTAI) induced by left closed rib fractures (RFs) is a clinically rare blunt injury to the thoracic aorta with an insidious onset. DTAI is very prone to missed diagnosis due to the unreliability of using the initial post-injury computed tomography (CT) scan to explicitly detect any signs of an aortic injury, potentially leading to a fatal hemorrhage. Timely diagnosis and treatment are therefore key to preventing such deadly complications. With that said, not all cases of left RFs lead to delayed aortic injuries, so how can surgeons tell which cases are to be culled and focused on? Also, what kinds of treatment should be administered upon detection?MethodsA retrospective analysis was performed on the clinical data of DTAI cases induced by left closed RF that were admitted to our Hospital from June 2015 through June 2020. Injuries to the aortic tunica adventitia or the elastic layer were intraoperatively confirmed. CT scan findings, locations and numbers of RFs, as well as the choices of surgical procedure were reviewed postoperatively. In addition, a literature review was conducted to analyze characteristics shared by similar cases.ResultsThis study included 7 patients treated by our hospital and 8 reported in the literature. The broken ends of RFs causing aortic wall injury (including the tunica adventitia) were all found in the medial to the lateral erector spinae. All patients in our hospital received internal fixation for RFs and thoracoscopic removal of free bone fragments (if any). Concomitant injuries were managed either by simultaneous or staged surgery.ConclusionsFor multiple left RFs with the broken ends located in the inside of the lateral erector spinae, the number of fractured ribs ≥4 and a smaller number of fractured ribs with multiple fractures in a single rib are important factors for DTAI. Active surgical intervention is recommended for patients with these important factors. The specific intervention is tailored to each patient's particular needs to eliminate the risk of developing life-threatening thoracic aortic injury (TAI) and rupture.
Project description:Testicular rupture after blunt scrotal trauma is characterized by rupture of the tunica albuginea and extrusion of seminiferous tubules. This is a serious injury and appropriate evaluation and management are necessary both for symptom control, but also for preservation of the testicle. Clinical examination of the scrotum following trauma is difficult and may result in incorrect triage of patients for surgical exploration. This case study describes the assessment and management of blunt testicular trauma in an adolescent lacrosse player.
Project description:IntroductionPneumorachis, air in the spinal canal, is very rare and its association with pneumocephalus following blunt thoracic trauma remains exceptionally uncommon.Case presentationWe present the case of a 65-year-old patient, a pedestrian hit by a car driving at very high speed. The lesion assessment on admission showed a bilateral hemothorax of moderate abundance, a right pneumothorax of low abundance and a left pneumothorax of moderate abundance, subcutaneous cervico-dorsal emphysema, pneumocephalus and significant pneumorachis at the cervico-dorsal level without fracture of the base of the skull, sinuses or the spine.DiscussionWe discuss the different etiologies of pneumorachis, the main hypotheses of the constitution of this air effusion and the principles of management.ConclusionPneumorachis associated with pneumocephalus in a traumatic context without bone lesions is an extremely rare entity, its discovery should lead to further investigations to look for any spinal or basilar skull fracturethat could expose to an infectious risk or require a surgical procedure.