36 Bovine Digit Lameness & Anatomy

Which statement accurately distinguishes between non-infectious and infectious hoof diseases in bovine digits?

What is the primary anatomical reason deep digital sepsis can rapidly affect multiple structures in the bovine digit?

What is the MOST critical factor to consider when diagnosing deep digital sepsis (DDS) in cattle?

For a dairy cow presenting with lameness, which sequence of events is MOST likely to lead to septic arthritis of the distal interphalangeal joint (DIPJ)?

Why is surgical intervention generally favored over conservative treatment for deep digital sepsis (DDS)?

What is the MOST important consideration regarding tourniquet use during regional intravenous perfusion (RIVP) in cattle?

At what angle should you insert the needle, relative to the coronary band, when performing a joint lavage/arthrocentesis?

Which surgical approach for digit removal results in increased lateral stability due to the preservation of more tissue?

During a P1 amputation in a bovine digit, at what angle should the Gigli wire be seated to ensure proper bone resection?

In a comparative study of digit amputation versus facilitated ankylosis, what factor is considered LESS important in the prognosis of facilitated ankylosis compared to digit amputation?

A Hereford bull presents with an interdigital fibroma. Which factor is MOST likely associated with the development of this condition in the hind limbs?

Which statement BEST describes regional intravenous perfusion (RIVP) with antibiotics?

Which of the following systemic diseases is LEAST likely to manifest with lameness?

The medial and lateral pouches of the fetlock joint communicate what percentage of the time?

What structure does the common digital flexor tendon sheath communicate with?

What is the MAIN advantage of P1 amputation of the bovine digit?

What is the most commonly utilized local anesthetic used in cattle for regional intravenous perfusion?

What approach is considered the MOST common for DIP (distal interphalangeal) ankylosis?

What post-operative step is MOST important to monitor following digit amputation?

Which postoperative management step is MOST critical following surgical removal of an interdigital fibroma to minimize recurrence?

In the context of digital dermatitis, which component of the infectious process is targeted by administering systemic antibiotics?

Which of the following is the MOST significant disadvantage of digit amputation?

Which approach to surgical intervention is indicated when a bull intended for natural service develops a severe, non-responsive infection in the digit?

For which of the following indications would regional intravenous perfusion (RIVP) be LEAST appropriate?

During facilitated ankylosis, following drainage and necessary debridement of surrounding structures, how should the joint be prepared for fusion?

For a deep digital sepsis case that is determined to be in the early stages, the veterinarian elects to perform a tenosynoviotomy. What is the PRIMARY goal of this therapy?

Which of the following statements is MOST accurate regarding the prognosis of digit amputation in cattle?

When performing regional limb perfusions, which of the following is a potential complication?

What type of incision is performed during a P1 amputation?

What is the MOST likely post-surgical outcome if a 1700 lb beef cow undergoes digit amputation due to chronic deep digital sepsis?

Which of the following statements accurately describes the relationship between the navicular bursa and the distal interphalangeal joint?

What factor dictates the correct volume of lidocaine for proximal and distal torniquet placements?

If, after performing a surgical procedure, a veterinarian has to re-bandage the area, how often should this be performed?

What is the MAIN etiological factor behind interdigital fibromas?

What is the etiologic agent of foot rot?

What type of approach should be performed when addressing tenosynovitis nonsurgically?

Of the procedures discussed, which of the following results in the longest duration of healing?

Which statement accurately reflects the anatomical relationships within the bovine distal limb?

A dairy cow presents with severe lameness localized to the distal limb, characterized by diffuse swelling extending to the mid-metacarpal region and unresponsiveness to initial antibiotic therapy. Which diagnostic step would be MOST beneficial to differentiate deep digital sepsis (DDS) from other causes of lameness?

What is the MOST crucial reason to perform surgical intervention, such as digital amputation or facilitated ankylosis, in cases of deep digital sepsis, rather than relying solely on systemic antibiotics?

What systemic effect is MOST likely to be observed following regional intravenous perfusion (RIVP) with a high dose of local anesthetic, if the tourniquet is prematurely released?

Which modification to the standard joint lavage/arthrocentesis technique is MOST important when treating a chronic septic joint with extensive fibrosis?

Which approach to digit removal is LEAST advisable if the goal is to preserve the animal's weight-bearing capacity and stability?

What step during P1 amputation of the bovine digit is MOST crucial for minimizing post-operative complications associated with bone infection and promoting effective wound healing?

When comparing digit amputation and facilitated ankylosis for treating deep digital sepsis (DDS) in cattle, which factor is MOST likely to influence the choice of facilitated ankylosis.

Which aspect of interdigital fibroma etiology is MOST important to consider when implementing preventative measures in a closed herd of mixed-breed beef cattle where the condition has become increasingly prevalent?

What is the intended outcome of utilizing a high concentration of antibiotics during regional intravenous perfusion (RIVP)?

A veterinary clinic is located in an area where Bluetongue virus is endemic. Which statement BEST reflects the risk this disease presents to surgical interventions of the bovine digit?

Why is the medial and lateral pouch not connecting in the fetlock joint significant when addressing septic arthritis?

What structure of the bovine digit is of MOST concern when performing needle lavage within the common digital flexor tendon sheath?

What is the MOST important advantage of P1 amputation?

What is the volume of lidocaine MOST appropriate to infuse, for a distal torniquet?

Which of the following is the MOST common approach utilized for DIP (distal interphalangeal) ankylosis?

If a veterinarian performs a digit amputation, how often should they tell the owners to re-bandage?

When addressing digital dermatitis, what is the reason for NOT using systemic antibiotics?

What is one of the MOST significant disadvantages of digit amputation?

When is a tenosynoviotomy indicated to address tenosynovitis?

Of the procedures discussed, which results in the longest duration of healing?

If a bull has a planned breeding soundness exam in one month, which procedure would be MOST appropriate for an interdigital fibroma?

A farmer in your area calls you to say that his herd seems to be experiencing a large amount of hoof related issues. The primary complaint is the spreading of claws. Which of the following is MOST likely to be the issue?

Which of the following correctly puts in order the steps of a digit amputation?

Comparing digit amputation versus facilitated ankylosis, which statement is MOST accurate?