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Case Reports
. 2019 Aug 29:2019:3472729.
doi: 10.1155/2019/3472729. eCollection 2019.

Traumatic Closed Proximal Muscle Rupture of the Biceps Brachii in Military Paratrooper

Affiliations
Case Reports

Traumatic Closed Proximal Muscle Rupture of the Biceps Brachii in Military Paratrooper

Georgios Kalinterakis et al. Case Rep Orthop. .

Abstract

Traumatic closed proximal muscle rupture of the biceps brachii has been infrequently cited in the medical bibliography. Early reports of this injury derived from US military during parachute jumps, and it may compromise >4% of injuries at altitude. The mechanism is a direct blow to the upper extremity by static lines. We report a case of traumatic closed proximal rupture of the biceps brachii in a healthy 25 years of age military paratrooper. He was managed with primary surgical repair, and after three years of follow-up, the patient has excellent functional results.

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Conflict of interest statement

The authors declare that they have no conflicts of interest.

Figures

Figure 1
Figure 1
Acute biceps rupture in a military parachutist. Popeye deformity is noted.
Figure 2
Figure 2
(a, b) MRI images showing an intrasubstance tear of the biceps brachii (arrows) with a large hematoma filling the defect.
Figure 3
Figure 3
Intraoperative photograph showing the intramuscular biceps tear (yellow arrows).
Figure 4
Figure 4
Locking intramuscular sutures secure both the proximal and distal muscle segments (MS).
Figure 5
Figure 5
Postoperative images three years after the surgery.

References

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