Castleman disease (CD) and immunoglobulin G4-related disease (IgG4-RD) are rare systemic immune-mediated disorders that share overlapping clinical features, posing significant challenges in differential diagnosis. Here, we present a case of generalized…
ObjectiveTo elucidate the clinicopathological features and treatment of metastatic gastroesophageal junction hepatoid adenocarcinoma (GEJ HAC)using a case study and literature review.MethodsClinical presentation, results of histology and immunohistoche…
Myasthenia gravis (MG) is an autoimmune disorder within the spectrum of neuromuscular rare diseases, characterized by fluctuating muscle weakness. This report presents a case of a middle-aged woman with a chronic onset of asymmetric upper limb weakness…
Primary pulmonary choriocarcinoma (PPC) is an extremely rare malignant cancer in men with no clinical guidelines for the treatment. Cytotoxic chemotherapy has a limited effect on the prognosis of PPC. Recently, immune checkpoint inhibitors (ICIs) have …
IntroductionAcute graft versus host disease (aGVHD) is a common complication of stem cell transplant (SCT), with skin involvement being most common. Severe presentations of skin aGVHD involving rapid progression of rash to bullae formation and mucosal …
Common metastasis sites for cervical cancer are the lungs, bones, liver, brain, ovaries, and lymph nodes, among other sites. Skin metastasis is very uncommon, and is only observed in approximately 1% of patients. The cancer spreads typically through ly…
IntroductionGuillain-Barré syndrome (GBS) is a rare, immune-mediated polyneuropathy primarily affecting the peripheral nervous system. Diagnosis is often supported by neuroconduction studies showing polyradiculoneuropathy and cerebrospinal fluid (CSF) …
The treatment of COVID-19 in the post-transplant individuals is challenging, primarily due to the drug-drug interaction between nirmatrelvir/ritonavir and tacrolimus. Deuremidevir hydrobromide tablets (VV116) is an orally small molecule agents target S…
BackgroundAcrodermatitis continua of Hallopeau (ACH) is a rare, sterile pustular psoriasis variant refractory to many conventional treatments. The eruption typically occurs after local trauma or infection; other etiologies include neural, inflammatory,…
Autoimmune cerebellar ataxia (ACA) is a cerebellar syndrome induced by autoimmune reactions and its onset is induced by malignant tumors, prodromic infection, and gluten allergy. Its clinical symptoms include gait disorder, limb ataxia, dysarthria, and…
