Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e01977
Priya Samuel , Andrew Brack , John C. Lam
Brodie’s abscess is a manifestation of subacute to chronic osteomyelitis, characterized as intraosseous abscess formation, usually on the metaphysis of the long tubular bones in the lower extremities of male pediatric patients. Clinically, Brodie’s abscess presents with atraumatic bone pain of an insidious onset, with absence of systemic findings. Delay in diagnosis is common, as diagnostic imaging, followed by biopsy for culture and histologic examination are generally required to secure a diagnosis of Brodie’s abscess. Treatment of Brodie’s abscess is non-standardized, and usually consists of surgical debridement and antibacterial therapy. Despite the variability in therapeutic approaches, outcomes of Brodie’s abscess treated with surgery and antibiotics are favourable. Herein we report a case of a delayed diagnosis of Brodie’s abscess in the upper extremity of an adult female. While she improved with treatment of Brodie’s abscess, the case serves to remind clinicians to consider this entity in adult individuals who present with atraumatic bone pain.
{"title":"An unusual case of Brodie’s abscess in the humerus of an adult female","authors":"Priya Samuel , Andrew Brack , John C. Lam","doi":"10.1016/j.idcr.2024.e01977","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e01977","url":null,"abstract":"<div><p>Brodie’s abscess is a manifestation of subacute to chronic osteomyelitis, characterized as intraosseous abscess formation, usually on the metaphysis of the long tubular bones in the lower extremities of male pediatric patients. Clinically, Brodie’s abscess presents with atraumatic bone pain of an insidious onset, with absence of systemic findings. Delay in diagnosis is common, as diagnostic imaging, followed by biopsy for culture and histologic examination are generally required to secure a diagnosis of Brodie’s abscess. Treatment of Brodie’s abscess is non-standardized, and usually consists of surgical debridement and antibacterial therapy. Despite the variability in therapeutic approaches, outcomes of Brodie’s abscess treated with surgery and antibiotics are favourable. Herein we report a case of a delayed diagnosis of Brodie’s abscess in the upper extremity of an adult female. While she improved with treatment of Brodie’s abscess, the case serves to remind clinicians to consider this entity in adult individuals who present with atraumatic bone pain.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924000532/pdfft?md5=7685bd3d4b8eb379db6eee674dd2f53c&pid=1-s2.0-S2214250924000532-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140815147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mucormycosis is a devastating disease with a high mortality rate, typically affecting immunosuppressed individuals. Postoperative surgical site infections due to mucromycosis are rare, with only a handful of cases reported in the literature. Here, we describe a fatal case of post operative abdominal wound infection caused by mucormycosis in an immunocompetent man in his 70 s, who developed the infection following a laparotomy for bowel perforation. Initially, the growth of fungal species from a superficial wound swab was not considered significant until the patient exhibited signs of worsening sepsis. Limited operative debridement was performed for prognostication, in accordance with the family’s wishes. There was evidence of extensive significant invasive fungal infection, marked by necrosis extending into the abdominal wall fat and muscle. The patient was then transitioned to comfort measures and subsequently died. This case emphasizes the importance of maintaining a high level of clinical suspicion for mucormycosis, even in patients with minimal risk factors, and highlights the importance of prompt and aggressive treatment.
{"title":"Post operative abdominal wall mucormycosis infection after laparotomy for bowel perforation","authors":"Neha Kumta , Lawrence Huang , Gururaj Nagaraj , Lindsey Papacostas , Shradha Subedi","doi":"10.1016/j.idcr.2024.e01998","DOIUrl":"10.1016/j.idcr.2024.e01998","url":null,"abstract":"<div><p>Mucormycosis is a devastating disease with a high mortality rate, typically affecting immunosuppressed individuals. Postoperative surgical site infections due to mucromycosis are rare, with only a handful of cases reported in the literature. Here, we describe a fatal case of post operative abdominal wound infection caused by mucormycosis in an immunocompetent man in his 70 s, who developed the infection following a laparotomy for bowel perforation. Initially, the growth of fungal species from a superficial wound swab was not considered significant until the patient exhibited signs of worsening sepsis. Limited operative debridement was performed for prognostication, in accordance with the family’s wishes. There was evidence of extensive significant invasive fungal infection, marked by necrosis extending into the abdominal wall fat and muscle. The patient was then transitioned to comfort measures and subsequently died. This case emphasizes the importance of maintaining a high level of clinical suspicion for mucormycosis, even in patients with minimal risk factors, and highlights the importance of prompt and aggressive treatment.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221425092400074X/pdfft?md5=bbe4305f394eda5a124eb88c4a6d586c&pid=1-s2.0-S221425092400074X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141130359","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02021
Jacob Denton , Hasan Ozgur , Pantea Sazegar , John Galgiani , Talha Riaz
We report the case of a 56-year-old female with a past medical history of multiple sclerosis on disease-modifying therapy of fingolimod who presented with disseminated Coccidioides infection, initially of the ankles bilaterally before progressing to the central nervous system. CNS coccidiomycosis has thus far not been associated with any pharmacological therapy for multiple sclerosis. Clinicians should have a high degree of suspicion for Coccidioides infection in immunosuppressed patients living in endemic areas.
{"title":"Musculoskeletal and CNS coccidiomycosis in an individual with multiple sclerosis on fingolimod – A case report","authors":"Jacob Denton , Hasan Ozgur , Pantea Sazegar , John Galgiani , Talha Riaz","doi":"10.1016/j.idcr.2024.e02021","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e02021","url":null,"abstract":"<div><p>We report the case of a 56-year-old female with a past medical history of multiple sclerosis on disease-modifying therapy of fingolimod who presented with disseminated <em>Coccidioides</em> infection, initially of the ankles bilaterally before progressing to the central nervous system. CNS coccidiomycosis has thus far not been associated with any pharmacological therapy for multiple sclerosis. Clinicians should have a high degree of suspicion for <em>Coccidioides</em> infection in immunosuppressed patients living in endemic areas.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924000970/pdfft?md5=5b9b0026939e5d20eb9f586451c6cd25&pid=1-s2.0-S2214250924000970-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141539293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02025
Antonio Ramos-Martínez , Elena Múñez , Rosa Del-Campo , Alberto Nieto-Fernández , Mariano Gonzalez-Haba , Jorge Calderón- Parra
Background
Recurrent acute cholangitis (RAC) is a relatively uncommon entity that presents significant management difficulties. We present the case of a patient with RAC in whom the number of episodes was reduced after a novel therapeutic procedure.
Case report
A 93-year-old male who in June 2019 was admitted for chills without fever, shivering, epigastric abdominal pain and moderate jaundice. Both abdominal ultrasound and CT scan showed intrahepatic and extrahepatic duct dilatation up to the papilla with no evidence of mass at that level. Endoscopic retrograde cholangiopancreatography (ERCP) was performed and abundant biliary sludge was removed. E. coli was identified as the cause of several of the episodes. Some isolates were shown to produce extended spectrum beta-lactamase (ESBL). Papillotomy was performed and plastic prosthesis and later a metallic prosthesis were implanted. Several months later a surgical bypass of the biliary tract was performed due to persistent episodes of cholangitis. When the chronic suppressive antibiotic treatment subsequently instituted to prevent new episodes of cholangitis failed, it was decided to perform a fecal microbiota transplant from a healthy donor and to suspend the chronic suppressive treatment. Since then, she has not presented new episodes of RAC for more than 10 months of clinical follow-up. BLEE-producing E. coli in the gastrointestinal tract could not be eradicated.
Comment
Chronic colonization of the biliary tract by certain enterobacteria such as E. coli has been identified as a relevant pathogenic factor in cases of RAC. FMT may be a promising tool to improve the clinical course of patients with RAC.
{"title":"Fecal microbiota transplantation as a preventive treatment for recurrent acute cholangitis","authors":"Antonio Ramos-Martínez , Elena Múñez , Rosa Del-Campo , Alberto Nieto-Fernández , Mariano Gonzalez-Haba , Jorge Calderón- Parra","doi":"10.1016/j.idcr.2024.e02025","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e02025","url":null,"abstract":"<div><h3>Background</h3><p>Recurrent acute cholangitis (RAC) is a relatively uncommon entity that presents significant management difficulties. We present the case of a patient with RAC in whom the number of episodes was reduced after a novel therapeutic procedure.</p></div><div><h3>Case report</h3><p>A 93-year-old male who in June 2019 was admitted for chills without fever, shivering, epigastric abdominal pain and moderate jaundice. Both abdominal ultrasound and CT scan showed intrahepatic and extrahepatic duct dilatation up to the papilla with no evidence of mass at that level. Endoscopic retrograde cholangiopancreatography (ERCP) was performed and abundant biliary sludge was removed. E. coli was identified as the cause of several of the episodes. Some isolates were shown to produce extended spectrum beta-lactamase (ESBL). Papillotomy was performed and plastic prosthesis and later a metallic prosthesis were implanted. Several months later a surgical bypass of the biliary tract was performed due to persistent episodes of cholangitis. When the chronic suppressive antibiotic treatment subsequently instituted to prevent new episodes of cholangitis failed, it was decided to perform a fecal microbiota transplant from a healthy donor and to suspend the chronic suppressive treatment. Since then, she has not presented new episodes of RAC for more than 10 months of clinical follow-up. BLEE-producing E. coli in the gastrointestinal tract could not be eradicated.</p></div><div><h3>Comment</h3><p>Chronic colonization of the biliary tract by certain enterobacteria such as E. coli has been identified as a relevant pathogenic factor in cases of RAC. FMT may be a promising tool to improve the clinical course of patients with RAC.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S221425092400101X/pdfft?md5=bb5164f3853b8f0bba6c4681c6183e8b&pid=1-s2.0-S221425092400101X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141596480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02027
Jeffrey Xia, Rasha Ahmed
HSV-1 encephalitis (HSE) is the most common cause of fatal sporadic encephalitis in the United States. HSE in adults is most commonly due to the reactivation of HSV in the central nervous system (CNS) which results in CNS necrosis leading to neurological compromise. The most common symptoms include altered mentation, fever, seizures, and focal neurological deficits. HSE most commonly involves damage to the temporal lobes however can rarely involve other CNS structures such as the brainstem and cerebellum. Immunocompromised status may increase the risk of atypical HSE. HSE involvement of the brainstem, particularly the pons, most commonly cause neuro-ocular and neuro-bulbar deficits. Rarely can HSV brainstem encephalitis cause quadriplegia or locked-in syndrome. We present a case of HSV-1 rhombencephalitis complicated by locked-in syndrome in a patient with CLL.
{"title":"Rapidly progressive locked-in syndrome secondary to atypical herpes simplex virus-1 rhombencephalitis in an immunocompromised individual","authors":"Jeffrey Xia, Rasha Ahmed","doi":"10.1016/j.idcr.2024.e02027","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e02027","url":null,"abstract":"<div><p>HSV-1 encephalitis (HSE) is the most common cause of fatal sporadic encephalitis in the United States. HSE in adults is most commonly due to the reactivation of HSV in the central nervous system (CNS) which results in CNS necrosis leading to neurological compromise. The most common symptoms include altered mentation, fever, seizures, and focal neurological deficits. HSE most commonly involves damage to the temporal lobes however can rarely involve other CNS structures such as the brainstem and cerebellum. Immunocompromised status may increase the risk of atypical HSE. HSE involvement of the brainstem, particularly the pons, most commonly cause neuro-ocular and neuro-bulbar deficits. Rarely can HSV brainstem encephalitis cause quadriplegia or locked-in syndrome. We present a case of HSV-1 rhombencephalitis complicated by locked-in syndrome in a patient with CLL.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924001033/pdfft?md5=1db84b00b313279883e1efbb823c5e74&pid=1-s2.0-S2214250924001033-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141596510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Extrapulmonary legionella disease is rare and occasionally reported in immunocompromised patients; it includes lymphadenitis, panniculitis, hepatitis, atrio-ventricular block, arthritis, prosthetic valve endocarditis and myocarditis. In this article, we report a rare case of legionella suppurative lymphadenitis in an immunocompetent patient.
Case
53-year-old female patient from the Philippines, non-smoker, previously healthy who presented to our facility for chills and respiratory distress following a course of corticosteroid intake. She was admitted for respiratory failure and septic shock, and was diagnosed with legionella infection associated with extrapulmonary dissemination (lymphadenitis) leading to her death 72 h after admission.
Discussion
Legionella is an important cause of community acquired pneumonia (CAP) and a delay in appropriate antibiotic therapy was associated with an increased mortality rate. Since legionnaire’s disease is indistinguishable from other forms of pneumonia without diagnostic testing, empiric antibiotic therapy regimen should cover legionella species. In unfortunate cases, a delay in the diagnosis and treatment may lead to extrapulmonary manifestations such as lymphadenitis and will be associated with worse patient outcomes.
Conclusion
Legionella is an important cause of community acquired pneumonia which if left untreated can become complicated with extrapulmonary manifestations such as lymphadenitis and become eventually fatal to patients. A prompt early diagnosis and appropriate antimicrobial therapy covering legionella should be considered whenever treating community acquired pneumonia.
{"title":"Legionella lymphadenitis in immunocompetent adult: Case report","authors":"Johny Salem , Fadi Fares , Rana El-Haddad , Mirna Fares , Gilbert El-Helou","doi":"10.1016/j.idcr.2024.e02023","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e02023","url":null,"abstract":"<div><h3>Introduction</h3><p>Extrapulmonary legionella disease is rare and occasionally reported in immunocompromised patients; it includes lymphadenitis, panniculitis, hepatitis, atrio-ventricular block, arthritis, prosthetic valve endocarditis and myocarditis. In this article, we report a rare case of legionella suppurative lymphadenitis in an immunocompetent patient.</p></div><div><h3>Case</h3><p>53-year-old female patient from the Philippines, non-smoker, previously healthy who presented to our facility for chills and respiratory distress following a course of corticosteroid intake. She was admitted for respiratory failure and septic shock, and was diagnosed with legionella infection associated with extrapulmonary dissemination (lymphadenitis) leading to her death 72 h after admission.</p></div><div><h3>Discussion</h3><p>Legionella is an important cause of community acquired pneumonia (CAP) and a delay in appropriate antibiotic therapy was associated with an increased mortality rate. Since legionnaire’s disease is indistinguishable from other forms of pneumonia without diagnostic testing, empiric antibiotic therapy regimen should cover legionella species. In unfortunate cases, a delay in the diagnosis and treatment may lead to extrapulmonary manifestations such as lymphadenitis and will be associated with worse patient outcomes.</p></div><div><h3>Conclusion</h3><p>Legionella is an important cause of community acquired pneumonia which if left untreated can become complicated with extrapulmonary manifestations such as lymphadenitis and become eventually fatal to patients. A prompt early diagnosis and appropriate antimicrobial therapy covering legionella should be considered whenever treating community acquired pneumonia.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924000994/pdfft?md5=06c637ad3b87cb893fcf39845b5a1e53&pid=1-s2.0-S2214250924000994-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141605811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02018
Baleng Mahama Wutor , Williams Oluwatosin Adefila , Keita Modou Lamin , Yusuf Abdulsalam O , Ilias Hossain , Minteh Molfa , Ousman Barjo , Rasheed Salaudeen , Isaac Osei , Grant Mackenzie
Enterobacter cloacae is the leading cause of morbidity and mortality in the genus Enterobacter. It mostly causes nosocomial infections, especially in children, the elderly and those with underlying diseases. However, cases of community-acquired bacteraemia caused by E. cloacae have been reported. The increasing inclination of E. cloacae to cause multidrug-resistant infections has made it particularly challenging to treat. A 25-month-old male child presented to a rural hospital in The Gambia with a one-week history of persistent high-grade fever, dyspnoea, and anorexia. Two days before presentation, he began to have generalized tonic-clonic seizures. On examination, he was found to be febrile, dyspnoeic, pale, and tachycardic. He had a modified Glasgow Coma Scale score of 9/15. Investigations revealed an elevated C-reactive protein, low haemoglobin, and elevated white blood cell count. Cerebrospinal fluid culture did not yield any growth. E. cloacae was isolated from a blood culture taken on the day of admission. The pathogen was resistant to all available antibiotics. He was transfused with whole blood and initially treated empirically with amoxicillin-clavulanic acid and gentamicin. The former was changed to cefuroxime because the child had not improved. The child died nine days after admission. Although E. cloacae is primarily known for causing nosocomial infections, fatal community-acquired infections also occur. This case report demonstrates the difficulty in treating multidrug-resistant E. cloacae in a low-resource setting and its propensity to cause fatal infections.
{"title":"Community-acquired multidrug-resistant Enterobacter cloacae sepsis in a 25-month-old child in rural Gambia: A case report","authors":"Baleng Mahama Wutor , Williams Oluwatosin Adefila , Keita Modou Lamin , Yusuf Abdulsalam O , Ilias Hossain , Minteh Molfa , Ousman Barjo , Rasheed Salaudeen , Isaac Osei , Grant Mackenzie","doi":"10.1016/j.idcr.2024.e02018","DOIUrl":"https://doi.org/10.1016/j.idcr.2024.e02018","url":null,"abstract":"<div><p><em>Enterobacter cloacae</em> is the leading cause of morbidity and mortality in the genus <em>Enterobacter</em>. It mostly causes nosocomial infections, especially in children, the elderly and those with underlying diseases. However, cases of community-acquired bacteraemia caused by <em>E. cloacae</em> have been reported. The increasing inclination of <em>E. cloacae</em> to cause multidrug-resistant infections has made it particularly challenging to treat. A 25-month-old male child presented to a rural hospital in The Gambia with a one-week history of persistent high-grade fever, dyspnoea, and anorexia. Two days before presentation, he began to have generalized tonic-clonic seizures. On examination, he was found to be febrile, dyspnoeic, pale, and tachycardic. He had a modified Glasgow Coma Scale score of 9/15. Investigations revealed an elevated C-reactive protein, low haemoglobin, and elevated white blood cell count. Cerebrospinal fluid culture did not yield any growth. <em>E. cloacae</em> was isolated from a blood culture taken on the day of admission. The pathogen was resistant to all available antibiotics. He was transfused with whole blood and initially treated empirically with amoxicillin-clavulanic acid and gentamicin. The former was changed to cefuroxime because the child had not improved. The child died nine days after admission. Although <em>E. cloacae</em> is primarily known for causing nosocomial infections, fatal community-acquired infections also occur. This case report demonstrates the difficulty in treating multidrug-resistant <em>E. cloacae</em> in a low-resource setting and its propensity to cause fatal infections.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924000945/pdfft?md5=29020e5bacc32d4a35172a2c738454e2&pid=1-s2.0-S2214250924000945-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141487666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A 49-year-old female with multiple myeloma complicated by renal failure had dysuria. The urine culture revealed multidrug-resistant aeromonas caviae during her hospital stay. Her symptoms and signs significantly improved after receiving a seven-day course of piperacillin-tazobactam treatment. She had no history of urinary tract infections(UTIs). On follow-up, she felt clinically well. Aeromonas caviae is a rare cause of UTI. We review previous cases of aeromonas caviae UTIs. The purpose of this case report is to assist in the diagnosis and management of aeromonas caviae cystitis.
{"title":"Multidrug-resistant aeromonas caviae causing cystitis in a renal failure patient","authors":"Jiao Zhou , Tianbing Xiao , Yuqing Huang , Jianrong Tang , Xiaobing Zhang , Bei Jia , Jianguo Wu","doi":"10.1016/j.idcr.2024.e01999","DOIUrl":"10.1016/j.idcr.2024.e01999","url":null,"abstract":"<div><p>A 49-year-old female with multiple myeloma complicated by renal failure had dysuria. The urine culture revealed multidrug-resistant <em>aeromonas caviae</em> during her hospital stay. Her symptoms and signs significantly improved after receiving a seven-day course of piperacillin-tazobactam treatment. She had no history of urinary tract infections(UTIs). On follow-up, she felt clinically well. <em>Aeromonas caviae</em> is a rare cause of UTI. We review previous cases of <em>aeromonas caviae</em> UTIs. The purpose of this case report is to assist in the diagnosis and management of a<em>eromonas caviae</em> cystitis.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924000751/pdfft?md5=9669a6fe85732fae90331b46509afb7d&pid=1-s2.0-S2214250924000751-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141144057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02054
{"title":"Antibiotic Lock Therapy (ALT) for the prevention of Catheter Related Blood Stream Infection (CRBSI) in neurological patients treated with Therapeutic Plasma Exchange (TPE)","authors":"","doi":"10.1016/j.idcr.2024.e02054","DOIUrl":"10.1016/j.idcr.2024.e02054","url":null,"abstract":"","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924001306/pdfft?md5=2d437825371920cc389bc790c0c048c4&pid=1-s2.0-S2214250924001306-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141978600","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-01DOI: 10.1016/j.idcr.2024.e02074
Klebsiella pneumonia is known to cause hospital-acquired infections, primarily in immunocompromised patients. Recently, a distinct syndrome of community-acquired invasive Klebsiella pneumonia infection has been observed, mainly in the Southeast Asian population. This syndrome is associated with disseminated infection and the formation of multiple organ abscesses. Affected organs include the liver, the meninges, the brain, the eyes, and rarely the skin and soft tissue. Most of the affected patients suffer from diabetes mellitus. We present a case of invasive community-acquired Klebsiella pneumonia infection with the skin as the primary source. The patient was found to have multiple abscesses involving the skin, the liver, the right lung, and the brain. Cultures from the wound, the liver abscess, and the blood all revealed Klebsiella pneumonia. The liver abscess was drained, and the patient received a prolonged course of antibiotics based on the sensitivity. One month later, the patient achieved full recovery. Our report highlights the emerging syndrome of invasive community-acquired Klebsiella pneumonia infection and the need for timely diagnosis and treatment to achieve favorable outcomes.
{"title":"Metastatic community acquired Klebsiella pneumonia infection, secondary to skin and soft tissue infection: A case report","authors":"","doi":"10.1016/j.idcr.2024.e02074","DOIUrl":"10.1016/j.idcr.2024.e02074","url":null,"abstract":"<div><p><em>Klebsiella pneumonia</em> is known to cause hospital-acquired infections, primarily in immunocompromised patients. Recently, a distinct syndrome of community-acquired invasive <em>Klebsiella pneumonia</em> infection has been observed, mainly in the Southeast Asian population. This syndrome is associated with disseminated infection and the formation of multiple organ abscesses. Affected organs include the liver, the meninges, the brain, the eyes, and rarely the skin and soft tissue. Most of the affected patients suffer from diabetes mellitus. We present a case of invasive community-acquired <em>Klebsiella pneumonia</em> infection with the skin as the primary source. The patient was found to have multiple abscesses involving the skin, the liver, the right lung, and the brain. Cultures from the wound, the liver abscess, and the blood all revealed <em>Klebsiella pneumonia</em>. The liver abscess was drained, and the patient received a prolonged course of antibiotics based on the sensitivity. One month later, the patient achieved full recovery. Our report highlights the emerging syndrome of invasive community-acquired <em>Klebsiella pneumonia</em> infection and the need for timely diagnosis and treatment to achieve favorable outcomes.</p></div>","PeriodicalId":47045,"journal":{"name":"IDCases","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214250924001501/pdfft?md5=6e6e3d8cd45aca2132c3a43f4098d99f&pid=1-s2.0-S2214250924001501-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142168580","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}