Toe Lesions Lesions of the toes are extremely common. They are caused by a variety of conditions ranging from simple ingrowing toenails to severe pain caused by ischaemia. Deformities of the toes are also exceptionally common, particularly in the elderly. Causes Toenails • Ingrowing toenail (Fig. 60) • Subungual haematoma • Subungual melanoma • Subungual exostosis • Onychogryphosis Figure 60 Ingrowing toenails of both great toes.Both medial and lateral aspects are affected in the right great toe but only the lateral aspect of the left great toe. The patient had suffered repeated infections. There is overgrowth of granulation tissue and a purulent discharge. Bilateral Zadik’s operation (avulsion of the toenail and ablation of the germinal matrix) cured the condition. Deformities • Hallux valgus • Hallux rigidus • Hammer toe • Claw toes Ulcers Ischaemic Large vessel disease • Arteriosclerosis • Embolism Small vessel disease • Diabetes • Raynaud’s • Buerger’s • Embolism • Vasculitis, e.g. scleroderma, SLE, rheumatoid Neuropathic Peripheral nerve lesions • Diabetes • Nerve injuries • Leprosy • (common where leprosy is endemic) Spinal cord lesions • Spina bifida • Spinal injuries • Syringomyelia Neoplastic • Skin tumours Discoloration • Chilblains • Ischaemia Only gold members can continue reading. Log In or Register to continue Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading... Related Related posts: Incontinence Syncope Swellings Disorders Stay updated, free articles. Join our Telegram channel Join Tags: Churchills Pocketbook of Differential Diagnosis May 18, 2017 | Posted by admin in GENERAL & FAMILY MEDICINE | Comments Off on Lesions Full access? Get Clinical Tree
Toe Lesions Lesions of the toes are extremely common. They are caused by a variety of conditions ranging from simple ingrowing toenails to severe pain caused by ischaemia. Deformities of the toes are also exceptionally common, particularly in the elderly. Causes Toenails • Ingrowing toenail (Fig. 60) • Subungual haematoma • Subungual melanoma • Subungual exostosis • Onychogryphosis Figure 60 Ingrowing toenails of both great toes.Both medial and lateral aspects are affected in the right great toe but only the lateral aspect of the left great toe. The patient had suffered repeated infections. There is overgrowth of granulation tissue and a purulent discharge. Bilateral Zadik’s operation (avulsion of the toenail and ablation of the germinal matrix) cured the condition. Deformities • Hallux valgus • Hallux rigidus • Hammer toe • Claw toes Ulcers Ischaemic Large vessel disease • Arteriosclerosis • Embolism Small vessel disease • Diabetes • Raynaud’s • Buerger’s • Embolism • Vasculitis, e.g. scleroderma, SLE, rheumatoid Neuropathic Peripheral nerve lesions • Diabetes • Nerve injuries • Leprosy • (common where leprosy is endemic) Spinal cord lesions • Spina bifida • Spinal injuries • Syringomyelia Neoplastic • Skin tumours Discoloration • Chilblains • Ischaemia Only gold members can continue reading. Log In or Register to continue Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Like this:Like Loading... Related Related posts: Incontinence Syncope Swellings Disorders Stay updated, free articles. Join our Telegram channel Join Tags: Churchills Pocketbook of Differential Diagnosis May 18, 2017 | Posted by admin in GENERAL & FAMILY MEDICINE | Comments Off on Lesions Full access? Get Clinical Tree