S92.326

Clinical Causes: N o n d i s p l a c e d f r a c t u r e s o f t h e s e c o n d m e t a t a r s a l c a n r e s u l t f r o m v a r i o u s e v e n t s o r c o n d i t i o n s , i n c l u d i n g : - D i r e c t t r a u m a , s u c h a s d r o p p i n g a h e a v y o b j e c t o n t h e f o o t - T w i s t i n g o r t w i s t i n g i n j u r i e s d u r i n g p h y s i c a l a c t i v i t y - R e p e t i t i v e s t r e s s f r o m o v e r u s e , e s p e c i a l l y i n a t h l e t e s o r r u n n e r s - S u d d e n i n c r e a s e i n p h y s i c a l a c t i v i t y o r t r a i n i n g i n t e n s i t y - F a l l s o r a c c i d e n t s t h a t i n v o l v e i m p a c t t o t h e f o o t

Key Symptoms: I n d i v i d u a l s w i t h a n o n d i s p l a c e d s e c o n d m e t a t a r s a l f r a c t u r e m a y e x p e r i e n c e : - L o c a l i z e d p a i n a l o n g t h e t o p o r s i d e o f t h e f o o t , e s p e c i a l l y w h e n b e a r i n g w e i g h t - S w e l l i n g a r o u n d t h e a f f e c t e d a r e a - T e n d e r n e s s t o t o u c h - D i f f i c u l t y w a l k i n g o r p u t t i n g w e i g h t o n t h e f o o t - B r u i s i n g i n s o m e c a s e s - A f e e l i n g o f i n s t a b i l i t y o r w e a k n e s s i n t h e f o o t

Diagnosis Path: Diagnosing this type of fracture typically involves: - Medical history review, including details of injury or overuse - Physical examination, assessing tenderness, swelling, and range of motion - Imaging tests such as X-rays to visualize the fracture and confirm that the bone remains in correct alignment - Additional imaging, like MRI or CT scans, if more detail is needed or if initial X-rays are inconclusive

Treatment Protocols: Management of a nondisplaced second metatarsal fracture aims to promote healing and restore function. Treatment options often include: - Resting the affected foot and avoiding weight-bearing activities - Using crutches or a walker to reduce pressure on the foot - Applying ice packs to reduce swelling and pain - Elevating the foot to minimize swelling - Immobilization with a cast, walking boot, or splint to keep the bone in place - Pain management with over-the-counter medications, if appropriate - Gradual reintroduction of weight-bearing activities as pain subsides and healing progresses - Physical therapy or rehabilitation exercises to restore strength and flexibility after healing - Follow-up imaging to monitor progress and ensure proper healing In rare cases, surgical intervention might be necessary if the fracture does not heal properly or if there are complications. It is important to follow a healthcare professional’s guidance for individualized care.