اناٹومی مطالعاتی نوٹ · Pelvis
Hip bone
The large irregular bone forming the side and front of the pelvis. In children it is three bones, ilium, ischium and pubis, joined by a triradiate cartilage in the acetabulum; they fuse at puberty.
اہم نکات
- Ilium + ischium + pubis, fused at the acetabulum (triradiate cartilage).
- Pelvic inlet: promontory, iliopectineal lines, symphysis.
- Pelvic outlet: coccyx, ischial tuberosities, pubic arch (+ sacrotuberous ligaments).
- Ring fracture: 1 break stable, 2 breaks unstable.
- Female: oval inlet, wide subpubic angle, everted spines.
- Limb bones: limb-bud mesenchyme, endochondral (except clavicle).
- Bone: type I collagen + hydroxyapatite.
- Osteoblast builds, osteocyte maintains, osteoclast resorbs.
اٹلس میں مکمل نوٹ میں یہ بھی شامل ہے
خصوصیات · Articulations · Histology · Development · طبی اہمیت
مفت سائن اِن کریں تاکہ اسے 3D ماڈل پر دیکھیں، مکمل نوٹ پڑھیں اور اس پر سوالات کی مشق کریں۔
ماخذ
- Snell’s Clinical Anatomy by Regions, 10th ed., ch. 8, PDF pp. 1011–1014, 1021–1022, 1030–1032, 1039–1041
- Inderbir Singh’s Human Embryology, ch. 7, PDF p. 98; ch. 10, PDF pp. 141, 145
- BRS Cell Biology & Histology, 7th ed., ch. 7, PDF pp. 121–125, 130
pelvis سے مزید
- Internal iliac artery
- Internal iliac vein
- Levator ani
- Ligaments of the uterus
- Obturator internus
- Obturator membrane
- Obturator nerve
- Ovary
- Pelvic lymph nodes
- Piriformis
- Prostate
- Pubic symphysis
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