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Introduction: Biloma is an uncommon form of liver abscess composed of bile usually associated with procedures of the biliary tree and gallbladder. Cholangitis can be acute or chronic, can result in partial or complete obstruction of the flow of bile. The infection of the bile is so common, that positive blood cultures are highly characteristic. In the case of a suppurative cholangitis with signs of sepsis treatment alone with antibiotics is usually not sufficient to achieve medical remission. Multiple hepatic abscesses are often present, and the mortality approaches 100% unless prompt endoscopic or surgical relief of the obstruction and drainage of infected bile are carried out. Endoscopic retrograde cholangiopancreatography ERCP with endoscopic sphincterotomy is the preferred initial procedure for both establishing a definitive diagnosis and providing effective therapy. Case description: We present the case of a 69-year-old female patient with complex chronic comorbidities who presented with acute cholangitis initially managed with endoscopically inserted stent and later complicated by sepsis and biloma formation. The bile was drained, and it showed an infection with Candida spp. requiring antifungal therapy. Conclusions: The failure to perform sphincterotomy in patients with suppurative cholangitis can contribute to the backflow of bile and worse outcomes. LEARNING POINTS: Biloma formation is a rare complication of biliary duct procedures and diseases such as cholangitis. A prompt identification of signs of complications in patients with disease of the biliary ducts is key in preventing clinical deterioration.Sphincterotomy is vital in the management of ascending cholangitis, as it prevents backflow of bile into the intrahepatic biliary system.The presence of multiple comorbidities in complex cases can become an obstacle to optimal management and drainage of septic bile.
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Prostate cancer can metastasise to the lung. Most common presentations described in the literature are solitary pulmonary nodules, lymphangitic spread and, rarely, pleural effusion. We describe a case of prostate adenocarcinoma with diffuse bilateral reticulonodular and lymphangitic pulmonary metastasis, and malignant pleural effusion while being on androgen deprivation therapy. LEARNING POINTS: Lymphangitic metastasis of prostate cancer to the lung with diffuse reticulonodular infiltrate is a rare presentation.In chemical castration-sensitive prostate cancer, prostate-specific antigen (PSA) levels can be improving but the patient can still develop new distant metastases.
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Ischaemic gastropathy is an under-recognised phenomenon with a particularly poor prognosis, where early diagnosis is crucial for successful medical intervention and the prevention of life-threatening complications. We present a case involving a 42-year-old female with no history of vascular insufficiency who developed ischaemic gastropathy following a prolonged stay in the intensive care unit, from septic shock secondary to Escherichia coli bacteraemia due to complicated acute appendicitis. This case underscores the importance of the physician's awareness regarding this rare entity and the necessity to consider it in the differential diagnosis of abdominal pain and haematemesis. Prompt diagnosis and treatment may significantly improve survival outcomes in this less-documented pathology, especially in the younger adult population. LEARNING POINTS: Awareness needs to be increased regarding the consideration of ischaemic gastropathy as a differential diagnosis.A patient without a history of vascular compromise could have a diagnosis of ischaemic gastropathy.This is possibly the first noted case of ischaemic gastropathy occurring after an appendectomy, which is complicated by gram-negative bacteraemia and haemodynamic instability.
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Serratia marcescens endocarditis is a rare occurrence. We describe a case of Serratia endocarditis in a patient with a prosthetic valve. The clinical course was complicated by widespread embolic phenomena causing stroke, gangrene of extremities, and septic emboli to the lungs, spleen, and eyes. She was not considered suitable for surgery due to severe consumptive coagulopathy and thrombocytopenia in the setting of widespread emboli. The patient was transitioned to do not resuscitate status and discharged to a long-term care facility with a grave prognosis explained to the family.
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Splenic abscess is a rare condition with potentially life-threatening evolution. Hematogenous spread is the most common cause of splenic abscess. Contiguous spread after bacterial pneumonia has rarely been reported in the literature. Early diagnosis can be made by a combination of imaging modalities and clinical features. The successful management of splenic abscess includes timely medical therapy, computed tomography (CT)-guided percutaneous aspiration, and splenectomy. In this report, we discuss a rare case of splenic abscess after hospitalization for bacterial pneumonia. The aim of this case report is to raise awareness about this rare complication so that prompt and appropriate management can be quickly performed to prevent severe outcomes.
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Kluyvera ascorbata is a gram-negative bacillus which is a rare cause of clinically significant infections in humans. We report a rare case of K. ascorbata infection causing septic shock in a patient with a history of urothelial cancer. After the antimicrobial susceptibility testing, the patient was successfully treated with ceftriaxone. Recognition of the disease-producing potential of this rare pathogen with prompt initiation of effective antimicrobial coverage is paramount for appropriate management in the adult immunocompromised population. To our knowledge, this is the first case report of septic shock secondary to K. ascorbata urinary tract infection.
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Introduction: Cocaine is a highly addictive substance that stimulates the sympathetic nervous system and cardiovascular system. A multitude of adverse cardiovascular events are associated with cocaine use including arrhythmia, congestive heart failure, coronary artery spasm and myocarditis. Case Report: We present a rare case of Takotsubo cardiomyopathy after recent use of cocaine in a female without any other identifiable risk factor. Discussion: Takotsubo cardiomyopathy (TCM) is a reversible cause of cardiomyopathy characterized by transient decrease in ejection fraction. Cocaine is a sympathomimetic that causes catecholamine surge and a variety of cardiovascular abnormalities. The association of cocaine use with Takotsubo cardiomyopathy is a rare occurrence, however the prognosis is generally good if diagnosis is made promptly. Conclusion: Physician vigilance is required to diagnose this rare cause of cardiomyopathy and reduce morbidity and mortality. LEARNING POINTS: This case highlights the need to investigate the use of cocaine in patients with cardiovascular disease because it may influence the disease diagnosis and management strategies.Left heart catheterization is imperative for diagnosis, and cessation of cocaine is the primary goal of post discharge therapy.This case shows that TCM should be suspected in a patient with a history of cocaine use.
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The coronavirus disease 2019 (COVID-19) pandemic emerged as a world crisis in 2019 and started a global search for optimal therapeutic regimen including vaccines, antiviral agents, and recently monoclonal antibody therapy. Clinical trials are currently underway for the efficacy of several neutralizing monoclonal antibodies against COVID-19. The evolution of new severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants with immune evasion capacity has created a challenge for the healthcare workers with urgent need for prospective studies to determine functionality of monoclonal antibody therapy and their role in the reduction of hospitalization for disease severity. Herein, we report three cases of COVID-19 during the beginning of the spread of Omicron variants that were hospitalized after treatment with monoclonal antibody therapy in the emergency department. All the patients showed progression of the disease on imaging and were treated with dexamethasone, remdesivir and anticoagulation based on the symptoms and contraindications. Two of the patients recovered and were discharged with out-patient follow-up; however, one patient expired in the hospital. Monoclonal antibody therapy is a promising treatment to limit the progression of COVID-19 and reduce the hospital strain specifically in small community hospitals. Limited information is available about their efficacy in the new viral variants. These cases emphasize the need of future prospective study and randomized controlled trials to illustrate the utilization of monoclonal antibodies as a therapeutic modality in patients infected with the variants of SARS-CoV-2.
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Introduction: Deep neck abscess in adults may occur as a result of local trauma, foreign body inoculation or immunosuppression. Method: We describe a case of deep neck abscess that developed after recent hospitalization and intubation for chronic obstructive pulmonary disease (COPD) exacerbation. Discussion: The incidence of deep neck abscesses has dramatically reduced due to the use of antibiotics. However, if present, they need prompt surgical drainage due to their proximity to the nearby vasculature of the neck. Conclusion: This case highlights the need for physician awareness of the clinical presentation of the unique complications of deep neck abscess developing after hospitalization. LEARNING POINTS: Recent intubation or the introduction of a foreign body into the airway should be considered as possible causes of deep neck abscess infection.The diagnosis may be suggested by a CT scan.Incision and drainage may be required for the treatment of deep neck space infection.
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Spontaneous coronary artery dissection (SCAD) is an uncommon disease which can lead to acute coronary syndrome especially in young females. The risk factors associated with SCAD include connective tissue disorder, atherosclerosis, hormonal disturbances, history of physical and emotional stressors. Based on angiographic assessment SCAD is divided into three types. We present a unique case of multiparous female with concomitant type 1 and type 2 angiographic features of SCAD. The patient was started on medical therapy with close follow-up. This case highlights the importance of physician awareness about the occurrence of this rare cardiac condition in a young female without any significant risk factors.
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A seroma is defined as a serous fluid collection that develops as a response to injury and surgeries, particularly mastectomy and reconstructive and abdominal surgeries. The majority of the seromas are self-limiting and arise in the acute postoperative period; however, diagnosis of seroma several years after surgery has also been reported in the literature. Persistent bacteremia with infected seroma as a source is a rare entity. We present the first case to be reported of persistent bacteremia secondary to infected seroma with septic emboli to lungs and prostate without any evidence of endocarditis on multiple echocardiograms. This case highlights the importance of meticulous physical examination and source control in the management of bacteremia.
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Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection has emerged as a public health hazard. It is commonly associated with respiratory symptoms including fever, cough and sore throat. Viral infections have historically been implicated in the exacerbations of gastrointestinal (GI) disorders. Coronavirus disease 2019 (COVID-19) has been associated with GI manifestations including diarrhea and vomiting. However, exacerbation of underlying functional GI disorders has been rarely reported with SARS-CoV-2 infection. Herein we report a case of a 31-year-old female with acute gastroparesis flare secondary to COVID-19 which was refractory to pharmacological therapy.
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Pyrethroid is an insecticide which is widely used for household pests. Even though they are relatively less toxic to humans, reports of accidental poisoning are not uncommon. Cases of anosmia, tremors and arrhythmias after pyrethroid exposure have been reported; however auditory hallucinations have not been presented yet. Herein, we present a case of auditory hallucination in the form of ringing in the ear after exposure to airborne pyrethrin in a 69-year-old male. The significance of this case report is related to the wide use of insecticides containing pyrethrin and highlights the need for physician awareness of this uncommon pathology.
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Extramedullary hematopoiesis can occur during normal fetal development or as a compensatory mechanism in chronic anemia when the primary sites of hematopoiesis fail. When it occurs, it is mostly seen in sites such as the liver, spleen, and lymph nodes. Extramedullary hematopoiesis is seen in patients with abnormal morphology of red blood cells like thalassemia and abnormal red blood cell shape like hereditary spherocytosis. The incidence of extramedullary hematopoiesis in sickle cell disease is very rare. We report a case of focal adrenal extramedullary hematopoiesis in a 21-year-old patient with sickle cell disease who presented with pain in the right thorax. A retroperitoneal mass was seen in the MRI of the abdomen of the patient suggestive of extramedullary hematopoiesis. Our case highlights the importance of physician awareness of this rare pathology for proper diagnosis and management.
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In the United States, influenza virus and bacterial pneumonia are known to be the leading causes of hospitalization in the winter season. Although healthcare workers are knowledgeable about the management of these co-infections, with the coronavirus disease 2019 (COVID-19) global pandemic that occurred in 2019, a significant change has occurred. The symptoms and clinical manifestations of COVID-19 are similar to that of influenza virus and bacterial pneumonia which can present a unique challenge for healthcare workers. Many reports are available for influenza virus and bacterial pneumonia but none about influenza, bacterial pneumonia, and COVID-19 co-infection. Here, we present the case of a patient who was admitted with COVID-19, influenza, and bacterial pneumonia co-infection, along with his clinical characteristics, laboratory findings, treatment plan, and outcomes.
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Severe acute respiratory distress syndrome coronavirus 2 (SARS-CoV-2) infection can be a life-threatening disease, which has emerged as a public health hazard. Thrombotic events have been reported in hospitalized patients with severe disease however scarce data is available regarding the screening of thromboembolic disease and pulmonary embolism in those with mild or asymptomatic infection. Herein, we describe the development of pulmonary embolism in two asymptomatic patients with COVID-19 and suggest the need for close monitoring and anticoagulation to prevent this life-threatening complication.
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The novel coronavirus 2019, a disease associated with SARS-CoV-2 infections has resulted in significant morbidity and mortality across the globe. In the United States, influenza has been one of the leading causes of hospitalization during the winter season. To date, the co-infection of SARS-CoV-2 and influenza virus has created a unique challenge for healthcare workers, especially during the cold season. Both viruses have similar clinical presentation and transmission characteristics. Many reports are available for either SARS-CoV-2 and influenza individual infections, but limited data are available for the co-infection. Herein, we present a case series of five cases of SARS-CoV-2 and influenza co-infection as well as their clinical characteristics, laboratory findings, management, and outcome.
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Esophageal respiratory fistula represents a connection between esophagus and the respiratory system. Esophageal tracheal and esophageal bronchial fistulas are common whereas esophageal pulmonary fistula is rarely seen. We report a case of esophageal pulmonary fistula in a middle aged African American male with a history of bronchoesophageal fistula who presented with pneumonia. The diagnosis was confirmed with fluoroscopy esophagram. Management with endoscopic stent placement was planned however the patient refused treatment. A diagnosis of esophageal pulmonary fistula should be kept in mind for patients with pulmonary symptoms and dysphagia. Early diagnosis and treatment are required to prevent complications and improve quality of life in these patients.
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Background Currently, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) serology is recommended only for seroprevalence. We think it could be useful in differentiating coronavirus disease 2019 (COVID-19) stages, which could in terms of helping improve our therapeutic interventions. Methods The medical records of adult patients admitted to the hospital with probable COVID-19 were extracted and analyzed. We excluded patients with no serology and no clear outcome at the end of data collection. Patient demographics, medical history, and biochemical and clinical data were retrieved. Results A total of 202 patients were included; 57% were males, the majority were Hispanic (45%), followed by African Americans (22%). Hypertension is the most common comorbidity, followed by diabetes mellitus and chronic kidney disease. We classified them into three groups based on their serology: subacute stage (47 patients) with both immunoglobulin M (IgM) and IgG negative; acute stage (116 patients) with IgM positive and late-stage (39 patients) with IgM negative and IgG positive. We found that elevated lactate dehydrogenase (LDH) and ferritin were present in the IgM+ and IgM-/IgG+ subgroups (p-value of 0.0061 and p-value 0.0013, respectively) while C-reactive protein (CRP) and D-dimer were more elevated in the IgM-/IgG- and IgM+ subgroups (P <0.0001 and p-value of 0.0452, respectively). The IgM+ group had the worst prognosis, with high mortality despite receiving remdesivir and dexamethasone. Conclusion Our findings suggest that the use of serology in patients hospitalized with COVID-19 could predict prognosis; this will need to be validated in a larger prospective study.
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Systemic lupus erythematosus (SLE) is a chronic autoimmune disease that is characterized by an aberrant immune response leading to immune-mediated damage to tissues. Hemophagocytic lymphohistiocytosis (HLH), a life-threatening condition, consists of a constellation of symptoms caused by excessive immune activation and cytokine storm. HLH is categorized into the primary and secondary form. The secondary form is often referred to as the macrophage activation syndrome. HLH in the background of SLE is a rare and potentially fatal entity. It is often seen in the context of disease flare and is rarely associated with the initial diagnosis of SLE. Severe infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes a cytokine storm characterized by marked elevation of inflammatory markers including ferritin. Here, we describe the case of a young female with an inaugural diagnosis of SLE and features of HLH after a recent SARS-CoV-2 infection.