Arthroscopic repair either complete or partial with medialization or not by anchors without using proximal part of long head of biceps tendon) ( single row or double row )(partial or complete anatomical)

• Single or double row repair technique by Rotator Cuff(RC) anchors. Biceps augmentation will be done via release and mobilize the Long Head of Biceps Tendon from bicipital groove. then the proximal part of long head of biceps tendon will be lateralized towards greater tuberosity crossing the gap by passing 1 limb of the RC anchor using suture passer (scorpion or lasso loop) and the other limb of the same anchor was passed through torn cuff. a horizontal limb of distal part biceps tendon was interpositioned between the Rotator Cuff Tears And humeral head, aiding in biological healing and strengthening poor quality rotator cuff tendons

Arthroscopic massive rotator cuff repair without biceps tendon augmentation either partial or complete repair.

Assess the change of Constant score of the patients pre operative and during follow up duration of the study on multiple periods (a multi-item functional scale assessing pain, activity of daily living , range of motion and strength of the affected shoulder. Its score ranges from 0 to 100 points, representing worst and best shoulder function, respectively.)

Assess the change in Ases score pre operative and post operative during study completion on multiple periods ( American shoulder and elbow surgeons standardized form)Scores range from 0 to 100 with a score of 0 indicating a worse shoulder condition and 100 indicating a better shoulder condition.

Asses the change in the visual analog score ( zero equal no pain and 10 equal severest pain ) pre operative and post operative during study period on different periods