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  2. Scaphoid fracture - Wikipedia

    en.wikipedia.org/wiki/Scaphoid_fracture

    A scaphoid fracture is a break of the scaphoid bone in the wrist. [1] Symptoms generally includes pain at the base of the thumb which is worse with use of the hand. [2] The anatomic snuffbox is generally tender and swelling may occur. [2]

  3. Wrist osteoarthritis - Wikipedia

    en.wikipedia.org/wiki/Wrist_osteoarthritis

    Scapholunate advanced collapse is the most common form, followed by scaphoid non-union advanced collapse (SNAC). [3] Other post-traumatic causes such as intra-articular fractures of the distal radius or ulna can also lead to wrist osteoarthritis, but are less common.

  4. Scapholunate advanced collapse - Wikipedia

    en.wikipedia.org/wiki/Scapholunate_advanced_collapse

    Differential diagnosis: Scaphoid fracture, distal radial fractures, avascular necrosis of the scaphoid, gout, pseudogout, rheumatoid arthritis, Kienbock disease, lunate fracture vs dislocation dorsal intercalated segmental instability: Treatment: Non-surgical and surgical (fusion, joint replacement)

  5. Scaphoid bone - Wikipedia

    en.wikipedia.org/wiki/Scaphoid_bone

    The scaphoid can be slow to heal because of the limited circulation to the bone. Fractures of the scaphoid must be recognized and treated quickly, as prompt treatment by immobilization or surgical fixation increases the likelihood of the bone healing in anatomic alignment, thus avoiding mal-union or non-union. [6] Delays may compromise healing.

  6. Anatomical snuffbox - Wikipedia

    en.wikipedia.org/wiki/Anatomical_snuffbox

    Blood enters the scaphoid distally. Consequently, in the event of a fracture the proximal segment of the scaphoid will be devoid of a vascular supply, and will—if action is not taken—avascularly necrose within a sufferer's snuffbox. Due to the small size of the scaphoid and its shape, it is difficult to determine, early on, whether or not ...

  7. Preiser disease - Wikipedia

    en.wikipedia.org/wiki/Preiser_disease

    Preiser disease, or avascular necrosis of the scaphoid, is a rare condition where ischemia and necrosis of the scaphoid bone occurs without previous fracture.It is thought to be caused by repetitive microtrauma or side effects of drugs (e.g., steroids or chemotherapy) in conjunction with existing defective vascular supply to the proximal pole of the scaphoid.

  8. HIV isn't the death sentence it once was: How related deaths ...

    www.aol.com/hiv-isnt-death-sentence-once...

    More than 1 million Americans live with human immunodeficiency virus, or HIV, with tens of thousands of new diagnoses each year. But with earlier diagnoses and advances in treatment, HIV, the ...

  9. Scapholunate ligament - Wikipedia

    en.wikipedia.org/wiki/Scapholunate_ligament

    The scapholunate ligament is an intraarticular ligament binding the scaphoid and lunate bones of the wrist together. It is divided into three areas, dorsal, proximal and palmar, with the dorsal segment being the strongest part. [3] It is the main stabilizer of the scaphoid. In contrast to the scapholunate ligament, the lunotriquetral ligament ...