Medicine
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Review Case Reports
Fatal invasive Aspergillus infection in an elderly patient with hepatitis E: A case report and literature review.
Elderly patients with acute liver failure are highly susceptible to severe complications, such as invasive fungal infections, due to weakened immune systems and altered gut microbiota. A thorough understanding of liver failure and opportunistic infections is crucial for effective management. ⋯ Elderly liver failure patients are particularly prone to opportunistic infections, underscoring the need for vigilant monitoring and early intervention. Despite aggressive treatments, including antifungal therapy and artificial liver support, prognosis remains poor, highlighting the importance of prompt diagnosis and comprehensive management to enhance patient outcomes.
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Review Case Reports
Cronkhite-Canada syndrome: A case report and literature review.
Cronkhite-Canada syndrome (CCS) is a nonhereditary, rare polyposis condition, first documented by Cronkhite and Canada in 1955. The primary distinct features of this syndrome include ectodermal abnormalities and diffuse gastrointestinal polyp changes accompanied by protein loss. The primary clinical manifestations of CCS include hair loss, excessive pigmentation of the skin, and malnourishment of fingernails or toenails. Other notable symptoms include weight loss, protein-losing enteropathy, diarrhea, abdominal pain, nausea, vomiting, taste abnormalities, and atrophic glossitis, which predominantly occur in middle-aged and older males. CCS is characterized by an extremely rare, nonfamilial hamartomatous polyposis syndrome, in which polyps are distributed in the stomach and colon (90%), small intestine(80%), and rectum (67%), while sparing the esophagus. ⋯ In this case, from the lower esophageal sphincter to the rectum, there is an increasing trend of eosinophil and mast cell infiltration. These lesions can cause a positive IgG result. Pathological analysis indicates that the extent and severity of lesions in the middle and lower gastrointestinal tract are more substantial than in the upper tract. During treatment, endoscopic observations reveal that lesions in the middle and lower tract tend to resolve faster than those in the upper tract. Hormone therapy has demonstrated significant efficacy in treating this disease. Early treatment and regular follow-up for this disease can reduce the risk of cancerous changes and related complications.
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Review Case Reports
Adult-onset neuronal ceroid lipofuscinosis misdiagnosed as autoimmune encephalitis and normal-pressure hydrocephalus: A 10-year case report and case-based review.
Neuronal ceroid lipofuscinoses (NCLs) are rare, fatal, inherited neurodegenerative disorders characterized by myoclonic epilepsy, cognitive decline, brain atrophy, and retinopathy. The pathogenesis and clinical manifestations of NCL are not well understood and frequently result in misdiagnosis and overtreatment. The aim of this case report and review is to improve our understanding of the clinical features and management of NCL. ⋯ ANCL typically presents with the clinical triad of refractory seizures, progressive cognitive decline, and movement disorders. Neuroimaging often reveals progressive brain atrophy on magnetic resonance imaging, while electroencephalograms frequently show epileptiform discharges. The prognosis is generally poor. Improved understanding of ANCL from both clinical and radiological perspectives, coupled with early consideration of differential diagnoses, could minimize unnecessary interventions and optimize patient care.
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Review Case Reports
Systemic lupus erythematosus with podocyte infolding glomerulopathy: A case report and literature review.
Podocyte infolding glomerulopathy (PIG) is a rare glomerular disease, its diagnosis mainly depends on pathological manifestations of the kidney. Few clinical cases of PIG have been reported, but it is sometimes associated with connective tissue diseases. Here we describe a case of systemic lupus erythematosus (SLE) with PIG and undertake a review of the literature. ⋯ This study reported a case of PIG and SLE. The patient was diagnosed according to biopsy, and the disease remain stable after immunosuppressive therapy. It is recommended to carefully study renal biopsies from patients with proteinuria and underlying autoimmune diseases to identify additional cases.
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Review Case Reports
Cytologic features of gastric-type endocervical adenocarcinoma: Three cases report and literature review.
Cervical gastric-type adenocarcinoma shows gastric differentiation, and the tumor cell morphology appears benign and unrelated to human papillomavirus, which makes cervical gastric-type adenocarcinoma highly susceptible to misdiagnosis as normal glandular epithelium in cytologic diagnosis. ⋯ The "drunken honeycomb" cell arrangement is diagnostically important in liquid-based cytology, especially when three-dimensional spheroids are present, and may be a characteristic cytological finding of well-differentiated cervical gastric-type adenocarcinoma.