TUBERCULOUS TENOSYNOVITIS OF FLEXOR TENDON PRESENTING AS MASS ON THE PALMAR ASPECT OF RIGHT RING FINGER: A RARE CASE REPORT

Infectious tuberculous tenosynovitis is an exceptional location of musculoskeletal tuberculosis involving exor tendon of the nger. The patient was a 38 year old female of tuberculous exor tendon presenting as a mass on the palmar aspect of the right hand & ring nger without any other pulmonary or extrapulmonary tubercular manifestation. This report highlights the occurrence of tuberculous tenosynovitis in our environment in patients with associated risk factors for early diagnosis and treatment.

Contact Hand Burns in Children: Still a Major Prevention Need

Since toddlers explore with their hands, contact burns continue to be a major pediatric problem. The purpose of this report is to review our 8-year experience with contact burns of the hand. After institutional review board approval, a review of pediatric contact hand burns that occurred between 2006 and 2014 was performed. In the 8-year span, 536 children had contact hand burns. The majority suffered burns from an oven or stove (120). The other etiologies included burns from a fireplace (76), clothing iron (65), curling or straightening iron (50), and firepit or campfire (46). The mean age was 2.62 years, with a range of 2 months to 18 years. Male children (339) burned their hands more than females (197). Most children burned the palmar aspect of their hand (384) compared to the dorsum (61). These burns typically cover small TBSAs (mean 1.08% TBSA), with only 2% of burns comprising >5% TBSA. Approximately, 84% of these patients did not need surgery, but 86 (16%) had skin grafting (usually full thickness) and roughly 26% of those needed reconstructive surgery. Contact burns to the hand continue to be a major problem for toddlers. Children are most likely to burn themselves on an oven or stove, fireplace, clothing iron or curling/straightening iron. The palmar surface of the hand is the most likely site. While most children do not require surgery, approximately 16% require grafting. A significant number of those patients need reconstructive surgery. Clearly, current prevention efforts have failed to reduce these injuries.

60 Contact Hand Burns in Children: Still a Major Prevention Need

Introduction Since toddlers explore with their hands, contact burns continue to be a major pediatric problem. The purpose of this report is to review a pediatric burn unit’s 8-year experience with contact burns of the hand. Methods After IRB approval, a review of pediatric contact hand burns that occurred between 2006–2014 was performed. We examined the causes and outcomes in pediatric contact hand burns in a single pediatric burn program. Results In the 8-year span, 535 children suffered contact burns to the hand (67 per year). The majority suffered hands burns from an oven or stove (120). The other etiologies included burns from a fireplace (76), clothing iron (65), curling or straightening iron (50), and firepit or campfire (46). The mean age at time of injury was 2.62 years old, with a range of 2 months old to18 years old. Male children (339) typically burned their hands more than females (197). Locations of injury included the palmar surface, dorsal surface, fingers tips/thumb, wrist or a combination of several different areas. Most children burned the palmar aspect of their hand (384) compared to the dorsal aspect (61). These burns typically cover small total body surface areas (mean 1.08% TBSA), with only 2% of burns comprising >5% TBSA. Approximately, 84% of these patients did not need surgery, but 86 (16%) had skin grafting (usually full-thickness) and 26% needed a secondary surgery. Of those that needed more than two, the average number of procedures was 3.6. Approximately 4.1% of patients needed a tertiary surgery. Causes for tertiary surgeries included contractures and graft loss. Out of twenty-two patients that needed a third surgery, 59% were due to graft loss and 41% were due to contractures. Conclusions Contact burns to the hand continue to be a major problem for toddlers. Children are most likely to burn themselves on an oven or stove, fireplace, clothing iron or curling/straightening iron. The palmar surface of the hand is the most likely site. While most children do not require surgery, approximately 16% require grafting. A significant number of those patients need reconstructive surgery. Clearly, current prevention efforts have failed to reduce these injuries. Applicability of Research to Practice Palm burns are common in young children. Efforts should focus on preventing these injuries.

Reliability of focal identification of motor fascicles of the ulnar nerve proximal to the wrist: an anatomical study

We investigated whether motor fascicles of the ulnar nerve can be reliably identified proximal to the wrist. In 17 cadaveric upper limbs, the anterior interosseous nerve was transected at its arborization in the pronator quadratus and transposed to the palmar aspect of the ulnar nerve. The motor fascicular bundle was identified at this level after distinguishing the intraneural epineural involution by microsurgical probing. The motor branch was identified in Guyon’s canal and traced retrograde via intraneural dissection to assess accuracy of the original identification. The motor fascicular bundle was found to have been correctly identified in all specimens. We conclude that local anatomic landmarks allow for the motor fascicular group to be correctly identified. Therefore, retrograde, internal dissection of the ulnar nerve is not likely to be required for reliable transfer of anterior interosseous nerve to ulnar nerve motor fascicles.

Review of Symptoms and Signs for Working Adults with Median Nerve Entrapment

Physicians often must evaluate patients who present with symptoms in a median nerve distribution and typically diagnose carpal tunnel syndrome (CTS), but an accurate diagnosis is critical to determine causation and to define possible impairment. CTS is a constellation of symptoms and signs that result from mononeuropathy of the median nerve in the carpal tunnel; symptoms typically include tingling and/or numbness, dysesthesias, and/or pain in the radial palm and palmar aspect of the thumb, index, middle, and perhaps ring fingers. The American Academy of Orthopaedic Surgeons suggests use of the CTS-6 scoring aid (shown in a table) as a clinical aid for diagnosing CTS. Electrodiagnostic testing, nerve conduction studies in particular, are considered the gold standard for diagnosis of CTS, but research suggests that the definitions of relevant sensory and assignment of CTS are sensitive to threshold changes from a latency of, eg, >4.4 msec vs >4.5 msec. Other factors to consider include whether there are effects from the known association between wrist ratio and CTS and assessing the benefits of neuromuscular ultrasound to diagnose CTS. Nocturnal paresthesias and paresthesias while holding onto an object were sensitive indicators of the presence of CTS but use of the Phalen and Hoffmann-Tinel signs has significant potential to be unreliable.

Assessing the Effect of Packing the Sulcus on Image Quality in Equine Digital Radiography

The requirement to pack the sulcus of the equine foot as an aid to diagnostic interpretation before acquisition of dorsoproximal-palmarodistal oblique projections is debatable. The purpose of this study was to investigate the benefit of packing the sulcus in the assessment of normal anatomy. 23 cadaver limbs were radiographed in a podoblock (https://www.podoblock.com/products-page/podoblock/podoblock/). A non-packed image (NP) and a packed image (P) of the same foot were acquired. The image quality of P was graded against the reference NP by five observers, where −1=P was superior, 0=no difference between P and NP, and +1=NP was superior. Four anatomical criteria were used: the distal solar margin of the distal phalanx (DP), the vascular channels of DP, the palmar aspect of the distal interphalangeal joint and the articulation of the navicular bone with DP. A total Visual Grading Analysis Score of 0.28 indicates a preference for NP images. Packing was of benefit in only 10.8 per cent of cases. While judicious high-quality packing may be of benefit in a minority of cases, the routine packing of the sulcus in equine radiography was not found to be of benefit in the assessment of anatomical features in this study.

Sesamoid disease in two dogs

Two young dogs, a Rottweiler and an Épagneul Breton, presented with chronic forelimb lameness. Orthopaedic examination confirmed the mild lameness and revealed pain on deep palpation at the palmar aspect of the 5th metacarpal. Radiographic evaluation revealed fracture of the 7th metacarpophalangeal sesamoid at the 5th metacarpophalangeal joint. Based on these findings, diagnosis of sesamoid disease was achieved. Both cases had been treated conservatively with restricted activity and anti-inflammatory drugs without any success. Then, resection of the affected sesamoid was performed. The outcome was good and the dogs were free of lameness 1 year post-operatively.