The Transverse Humeral Ligament: An Anatomical Narrative Review.

Shoulder pain often involves the tendon of the long head of the biceps brachii (LHBT) and the transverse humeral ligament (THL). Traditionally, the THL is considered a ligament that prevents the LHBT from dislocating, but recent studies suggest that it may be part of the subscapularis tendon. This review evaluates the nature of the THL and its overlying structures.

Anatomical insights into the median septum on soleal vein network and deep vein thrombosis risk.

The high incidence of deep vein thrombosis (DVT) in evacuees has been recognized since the 2004 Niigata-Chuetsu Earthquake in Japan. We hypothesized that the number and location of communicating branches of the soleal veins might influence thrombus development and that the median septum of the soleus muscle influences the venous network of the soleal veins. This study aimed to investigate how the network of soleal veins varies with the shape and thickness of the median septum and to elucidate factors predisposing soleal veins to DVT.

A new injection method for identifying the subpopliteal recess of the knee.

The posterolateral region of the knee has a complex and diverse anatomy. Hydrarthrosis of the knee can potentially communicate with other parts of the joint space. The joint fluid distribution reflects anatomical communications between synovial spaces.

Three sublayers in the SMAS: Observations of facial soft tissue using the stretched tissue dissection method focusing on the SMAS.

The characteristics of the superficial musculoaponeurotic system (SMAS), including the morphology of each part and the connection between tissues, remain controversial. The purpose of this study is to clarify the anatomy of the SMAS using our new dissection method. In this study, six hemi-sides of heads from formalin-preserved cadavers were used.