Diseases
RET Fusion-Positive Thyroid Cancer
RET fusion-positive thyroid cancer represents a distinct molecular subset of differentiated thyroid cancers, predominantly papilla…
RET Fusion-Positive Metastatic Non-Small Cell Lung Cancer
RET (Rearranged during Transfection) fusion-positive metastatic non-small cell lung cancer (NSCLC) represents a rare but clinicall…
Restless Leg Syndrome
Restless Leg Syndrome (RLS), also known as Willis-Ekbom Disease, is a neurological sensorimotor disorder characterized by an uncon…
Respiratory Syncytial Virus Infection
Respiratory syncytial virus (RSV) is a highly contagious virus that causes infections in the respiratory tract. It is one of the l…
Respiratory Distress Syndrome in the Newborn
Respiratory distress syndrome (RDS) in the newborn, also known as hyaline membrane disease, is a serious condition primarily affec…
Renal Disease with Edema
Renal disease with edema refers to kidney conditions where the body retains excess fluid, leading to swelling or edema, particular…
Relapsing Fever
Relapsing fever is a serious, recurrent bacterial infection that causes intermittent episodes of fever. It can be caused by variou…
Refractory Mycobacterium Avium Complex Pulmonary Disease
Refractory Mycobacterium avium complex (MAC) pulmonary disease occurs when the infection persists or progresses despite appropriat…
Reduction of Blood Transfusions in Cold Agglutinin Disease
Cold agglutinin disease (CAD) is a rare autoimmune hemolytic anemia characterized by the destruction of red blood cells at low tem…
Recurrent Clostridioides Difficile Infection
Recurrent Clostridioides difficile infection (CDI) presents a growing healthcare challenge worldwide. It is characterized by the r…
Rectal Chlamydia Trachomatis Infection
Rectal chlamydia trachomatis infection is a sexually transmitted infection (STI) caused by the bacterium Chlamydia trachomatis, af…
Rat-Bite Fever
Rat-bite fever is a bacterial infection that can result from a bite or scratch from a rat or other rodent. The condition is rare, …