Treponemal Endovasculitis leading to branch artery occlusion: a rare manifestation of ocular syphilis [0.03%]
梅毒引起的眼血管炎及分支动脉阻塞的一种罕见表现形式
Kakarla V Chalam,Lourdes Ceja,Anny M S Cheng
Kakarla V Chalam
Ocular syphilis, a re-emerging cause of uveitis, commonly features retinal vasculitis, but branch retinal artery occlusion (BRAO) is a rare, irreversible damaging complication. We present a 47-year-old woman with bilateral syphilitic panuve...
Severe Euglycemic diabetic ketoacidosis with mixed Acid-Base disorder following acetazolamide initiation in type 2 diabetes: a case report and review of literature [0.03%]
磺胺酰脲类药物致严重正常血糖性糖尿病酮症酸中毒合并混合型酸碱平衡紊乱1例及文献复习
Saif Khaled Abdalhadi Azzam,Lina Barhoum Barhoum,Salih AbuRajab et al.
Saif Khaled Abdalhadi Azzam et al.
Euglycemic diabetic ketoacidosis (euDKA) is an increasingly recognized complication of sodium-glucose cotransporter-2 (SGLT2) inhibitor therapy, characterized by severe metabolic acidosis with near-normal blood glucose levels. We report a r...
Panagiotis Tsoutsanis,Piergiacomo Grassi
Panagiotis Tsoutsanis
Cutaneous Leukocytoclastic Vasculitis as a rare adverse event of infliximab in Crohn's disease: a case report [0.03%]
英夫利西治疗克罗恩病罕见不良反应——皮肤白细胞碎裂性血管炎1例报告
Houssam El Mourad,Esraa Alsayed,Tamadar Al Doheyan et al.
Houssam El Mourad et al.
Leukocytoclastic vasculitis (LCV) is a rare, immune-mediated small-vessel vasculitis that can be triggered by infections, autoimmune diseases, or medications, including biologic therapies. We present a case of a patient with Crohn's disease...
Mohammad Obada Alsadi,Dina Aldebs,Sarah Al Ali et al.
Mohammad Obada Alsadi et al.
Acute suppurative parotitis is rare in neonates, typically unilateral, and linked to risk factors like prematurity. We report an extremely rare case of acute bilateral suppurative parotitis in a 10-day-old, full-term male neonate who lacked...
Immune checkpoint inhibitor-associated hepatotoxicity and ileitis: a diagnostic challenge in a patient on long-term nivolumab therapy [0.03%]
尼伏单抗长期治疗患者的免疫检查点抑制剂相关性肝毒性和回肠炎的诊断难题
Farah Shahzad,Muhammad Shahzad,Maryam Tariq et al.
Farah Shahzad et al.
Introduction: Immune checkpoint inhibitors (ICIs) improve cancer outcomes but may cause immune-related adverse events (irAEs). Nivolumab, an anti-PD-1 agent, is associated with hepatotoxicity and gastrointestinal toxicity...
From suspected brain malignancy to Erdheim-Chester disease: the role of PET imaging and bone marrow biopsy in diagnosis [0.03%]
从疑似脑恶性肿瘤到Erdheim-Chester病：PET影像和骨髓活检在诊断中的作用
Abdulrahman Al-Abdulmalek,Stephane Isnard,Andrew A Watters et al.
Abdulrahman Al-Abdulmalek et al.
Erdheim-Chester Disease (ECD) is an extremely rare non-Langerhans cell histiocytosis involving MAPK pathway mutations, notably BRAFV600E. We report a 60-year-old male with a history of BRAF-negative malignant melanoma and a new melanoma in ...
Adolescent-onset primary small cell neuroendocrine carcinoma of the nasal cavity: a rare and aggressive entity with Favorable outcome [0.03%]
青少年期首发鼻腔原发小型细胞神经内分泌癌：一种罕见的、具有侵袭性的疾病并获得良好预后
Imane Boujguenna,Mohamed Amine Haouane,Ismail Aissaa et al.
Imane Boujguenna et al.
Small cell neuroendocrine carcinoma (SCNEC) of the nasal cavity is extremely rare and aggressive, particularly in pediatric and adolescent patients. We report the case of a 17-year-old Moroccan male presenting with intermittent unilateral n...
Karam Karam,Philippe Attieh,Ahmad Jradi et al.
Karam Karam et al.
Peliosis hepatis (PH) is a rare condition that is characterized by a tumor-like liver lesion with blood-filled cavities in the liver parenchyma. When used solely, imaging modalities cannot differentiate PH from liver carcinoma, metastatic d...
Refractory hyponatremia secondary to idiopathic, isolated aldosterone deficiency [0.03%]
特发性醛固酮缺乏所致难治性低钠血症
Noah W Free,Anastasia E Metropulos,Jeremy R Williams et al.
Noah W Free et al.
Hypoaldosteronism is an uncommon, but well-recognized cause of hyponatremia. Hypoaldosteronism is often attributed to renin deficiency or primary adrenal insufficiency. Here, we present the case of a patient with recurrent, refractory hypon...