Immunosuppressive drugs used post-transplantation are among the most common causes of thrombotic ... more Immunosuppressive drugs used post-transplantation are among the most common causes of thrombotic thrombocytopenic purpura (TTP). Diagnosis is often confounded not only by its myriad presentations, but also because these manifestations may be explained by the comorbidities or complications of transplantation. A 61-year-old female who had a single lung transplant for severe chronic obstructive pulmonary disease maintained on corticosteroids, tacrolimus and mycophenolate mofetil, was admitted for fever, headache with confusion and lethargy. She was mildly anemic and thrombocytopenic. Peripheral smear showed rare fragmented red cells. Muddy brown casts were present on urinalysis. She was diagnosed with TTP. Tacrolimus was discontinued and the mental status of the patient, anemia and thrombocytopenia improved significantly.
Patient: Male, 67-year-old Final Diagnosis: Acute cardiac injury • COVID-19 • pulmonary embolism ... more Patient: Male, 67-year-old Final Diagnosis: Acute cardiac injury • COVID-19 • pulmonary embolism • stroke Symptoms: Confusion • diarrhea • dysarthria • fever • myalgia • sore throat Medication: — Clinical Procedure: Mechanical ventilation Specialty: Critical Care Medicine Objective: Unusual clinical course Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the viral pathogen responsible for coronavirus disease 2019 (COVID-19), a pandemic respiratory illness. While many patients experience mild to moderate symptoms, severely affected patients often progress to acute respiratory distress syndrome (ARDS). Specific to COVID-19, abnormal coagulability appears to be a principal instigator in the progression of disease severity and mortality. In this report we summarize a case of COVID-19 in which extreme thrombophilia led to patient demise. Case Report: A 67-year-old man in New York presented to the hospital 14 days after testing positive for SARS-CoV-2 at an outp...
On August 19, 2011, a male U.S. Army soldier with progressive right arm and shoulder pain, nausea... more On August 19, 2011, a male U.S. Army soldier with progressive right arm and shoulder pain, nausea, vomiting, ataxia, anxiety, and dysphagia was admitted to an emergency department (ED) in New York for suspected rabies. Rabies virus antigens were detected in a nuchal skin biopsy, rabies virus antibodies in serum and cerebrospinal fluid (CSF), and rabies viral RNA in saliva and CSF specimens by state and CDC rabies laboratories. An Afghanistan canine rabies virus variant was identified. The patient underwent an experimental treatment protocol but died on August 31. The patient had described a dog bite while in Afghanistan. However, he had not received effective rabies postexposure prophylaxis (PEP). In total, 29 close contacts and health-care personnel (HCP) received PEP after contact with the patient. This case highlights the continued risks for rabies virus exposure during travel or deployment to rabies-enzootic countries, the need for global canine rabies elimination through vaccin...
Antiphospholipid antibody syndrome, also known as Hughes syndrome, is a hypercoagulable disorder ... more Antiphospholipid antibody syndrome, also known as Hughes syndrome, is a hypercoagulable disorder that increases the risk of recurrent vascular thrombosis. We present a case of 26-year-old female who developed massive bilateral pulmonary emboli after being started on oral contraceptive pills. Further work-up of the patient revealed that she had anticardiolipin antibody syndrome and the thrombotic event was precipitated by oral contraceptive pills.
Journal of Investigative Medicine High Impact Case Reports
Lipomas are the most common benign soft tissue tumor. Yet, strikingly simple tumors can become pr... more Lipomas are the most common benign soft tissue tumor. Yet, strikingly simple tumors can become problematic when compounded by odd characteristics such as size and location. We report the case of a 53-year-old male who developed complete right lung collapse secondary to a large right-sided chest wall lipoma with accelerated growth in the past 6 months. Bronchoscopy revealed extrinsic compression of the right mainstem bronchus. Histopathology of the soft tissue mass was suggestive of a lipoma. The mass was not amenable to surgery due to a high risk of mortality from his underlying comorbidities. His hospital stay was complicated by progressive end-stage restrictive lung disease necessitating intubation and eventually a tracheostomy, recurrent pneumonias, multiorgan dysfunction, and his eventual demise. We highlight a rare presentation of an unchecked lipoma, which ultimately led to the death of our patient. Simple lipomas show insidious growth and can remain asymptomatic until they re...
Journal of Investigative Medicine High Impact Case Reports
A 66-year-old male patient with coronavirus disease-19 (COVID-19) developed cardiogenic shock wit... more A 66-year-old male patient with coronavirus disease-19 (COVID-19) developed cardiogenic shock with echocardiographic evidence of decreased left ventricular ejection fraction and global hypokinesia concomitant with a robust systemic inflammatory response. Following the administration of convalescent plasma therapy and inotropic support, left ventricular function recovered fully in accordance with the decrease in the concentration of the inflammatory markers. Thus, we demonstrate the presence of transient reversible cardiomyopathy in a patient with severe COVID-19 and illustrate the association of acute cardiac dysfunction with profound systemic inflammation among COVID-19 patients.
Immunosuppressive drugs used post-transplantation are among the most common causes of thrombotic ... more Immunosuppressive drugs used post-transplantation are among the most common causes of thrombotic thrombocytopenic purpura (TTP). Diagnosis is often confounded not only by its myriad presentations, but also because these manifestations may be explained by the comorbidities or complications of transplantation. A 61-year-old female who had a single lung transplant for severe chronic obstructive pulmonary disease maintained on corticosteroids, tacrolimus and mycophenolate mofetil, was admitted for fever, headache with confusion and lethargy. She was mildly anemic and thrombocytopenic. Peripheral smear showed rare fragmented red cells. Muddy brown casts were present on urinalysis. She was diagnosed with TTP. Tacrolimus was discontinued and the mental status of the patient, anemia and thrombocytopenia improved significantly.
Patient: Male, 67-year-old Final Diagnosis: Acute cardiac injury • COVID-19 • pulmonary embolism ... more Patient: Male, 67-year-old Final Diagnosis: Acute cardiac injury • COVID-19 • pulmonary embolism • stroke Symptoms: Confusion • diarrhea • dysarthria • fever • myalgia • sore throat Medication: — Clinical Procedure: Mechanical ventilation Specialty: Critical Care Medicine Objective: Unusual clinical course Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the viral pathogen responsible for coronavirus disease 2019 (COVID-19), a pandemic respiratory illness. While many patients experience mild to moderate symptoms, severely affected patients often progress to acute respiratory distress syndrome (ARDS). Specific to COVID-19, abnormal coagulability appears to be a principal instigator in the progression of disease severity and mortality. In this report we summarize a case of COVID-19 in which extreme thrombophilia led to patient demise. Case Report: A 67-year-old man in New York presented to the hospital 14 days after testing positive for SARS-CoV-2 at an outp...
On August 19, 2011, a male U.S. Army soldier with progressive right arm and shoulder pain, nausea... more On August 19, 2011, a male U.S. Army soldier with progressive right arm and shoulder pain, nausea, vomiting, ataxia, anxiety, and dysphagia was admitted to an emergency department (ED) in New York for suspected rabies. Rabies virus antigens were detected in a nuchal skin biopsy, rabies virus antibodies in serum and cerebrospinal fluid (CSF), and rabies viral RNA in saliva and CSF specimens by state and CDC rabies laboratories. An Afghanistan canine rabies virus variant was identified. The patient underwent an experimental treatment protocol but died on August 31. The patient had described a dog bite while in Afghanistan. However, he had not received effective rabies postexposure prophylaxis (PEP). In total, 29 close contacts and health-care personnel (HCP) received PEP after contact with the patient. This case highlights the continued risks for rabies virus exposure during travel or deployment to rabies-enzootic countries, the need for global canine rabies elimination through vaccin...
Antiphospholipid antibody syndrome, also known as Hughes syndrome, is a hypercoagulable disorder ... more Antiphospholipid antibody syndrome, also known as Hughes syndrome, is a hypercoagulable disorder that increases the risk of recurrent vascular thrombosis. We present a case of 26-year-old female who developed massive bilateral pulmonary emboli after being started on oral contraceptive pills. Further work-up of the patient revealed that she had anticardiolipin antibody syndrome and the thrombotic event was precipitated by oral contraceptive pills.
Journal of Investigative Medicine High Impact Case Reports
Lipomas are the most common benign soft tissue tumor. Yet, strikingly simple tumors can become pr... more Lipomas are the most common benign soft tissue tumor. Yet, strikingly simple tumors can become problematic when compounded by odd characteristics such as size and location. We report the case of a 53-year-old male who developed complete right lung collapse secondary to a large right-sided chest wall lipoma with accelerated growth in the past 6 months. Bronchoscopy revealed extrinsic compression of the right mainstem bronchus. Histopathology of the soft tissue mass was suggestive of a lipoma. The mass was not amenable to surgery due to a high risk of mortality from his underlying comorbidities. His hospital stay was complicated by progressive end-stage restrictive lung disease necessitating intubation and eventually a tracheostomy, recurrent pneumonias, multiorgan dysfunction, and his eventual demise. We highlight a rare presentation of an unchecked lipoma, which ultimately led to the death of our patient. Simple lipomas show insidious growth and can remain asymptomatic until they re...
Journal of Investigative Medicine High Impact Case Reports
A 66-year-old male patient with coronavirus disease-19 (COVID-19) developed cardiogenic shock wit... more A 66-year-old male patient with coronavirus disease-19 (COVID-19) developed cardiogenic shock with echocardiographic evidence of decreased left ventricular ejection fraction and global hypokinesia concomitant with a robust systemic inflammatory response. Following the administration of convalescent plasma therapy and inotropic support, left ventricular function recovered fully in accordance with the decrease in the concentration of the inflammatory markers. Thus, we demonstrate the presence of transient reversible cardiomyopathy in a patient with severe COVID-19 and illustrate the association of acute cardiac dysfunction with profound systemic inflammation among COVID-19 patients.
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