What's the difference between ilium and pubis?

Ilium


Definition:

  • (n.) The dorsal one of the three principal bones comprising either lateral half of the pelvis; the dorsal or upper part of the hip bone. See Innominate bone, under Innominate.

Example Sentences:

  • (1) The authors describe the surgical technique used to obtain (by anterior and posterior access) autoplastic bone from the ilium in 186 oncological cases.
  • (2) For the sternum, humerus and ilium-ischium, however, ossification in A2 fetuses increased to the levels observed in the PF and C groups.
  • (3) A unique feature of the AF-associated musculoskeletal syndrome is osteolytic lesions that occur most frequently in the clavicle, sternum, long bones, and ilium.
  • (4) Ten fresh human cadaveric spine specimens including from L1 to sacrum (six specimens) and ilium (four specimens) were studied.
  • (5) The necrotic area of the femoral head is filled up with a pedicle bone graft, which is apart from the spina iliaca and supplied from the art, circumflexa ilium profunda.
  • (6) Estimates of the percentage of trabecular bone volume (%TBV) deviated systematically, with variation of the biopsy site around the usual location, increasing in magnitude from the anterior to the posterior ilium.
  • (7) In patients with injury to the sacro-iliac joints or of the sacrum, the extent of the injury and the degree of pelvic instability was better shown by CT. All other bony lesions, such as fractures of the ilium, pubis, ischium or the symphysis could be diagnosed adequately by simple radiographs.
  • (8) The press-fit component without screws demonstrated the greatest motion equaling 162 microns at the ilium, 97 microns at the publis, and 54 microns at the ischium.
  • (9) Results are reported for the distribution of 239Pu in the third lumbar vertebra, a central caudal vertebra, the right ilium and the right femur.
  • (10) Sites of involvement included the pubis in three patients, the ilium in two patients, and the ischium in one patient.
  • (11) The so far unexplained picture of a vascular canal in the roof of the acetabulum corresponds to the canal leading into the body of the ilium.
  • (12) Increasing the protein content of the alcohol diet from 18% (Diet A1) to 25% (Diet A2) significantly increased ossification of the ulna, sternum, humerus and ilium-ischium.
  • (13) A case of Fusobacterium nucleatum osteomyelitis of the right ilium [correction of ileum] in a child without apparent risk factors is described.
  • (14) It is based on the concept that bone grafting of the pseudoarthrosis and an intertransverse fusion using small fesh autogenous concellous grafts from the ilium will prevent further slip.
  • (15) PAO seems not to have been previously reported in the ilium.
  • (16) During aircraft accident investigations we compared premortem anteroposterior abdominal radiographs with postmortem specimen radiographs of the ilium, with particular attention directed to the nutrient groove of the ilium.
  • (17) The CT scan allowed rapid localization of an occult abscess and destructive changes in the left ilium secondary to osteomyelitis and guided surgical treatment.
  • (18) 145 women showing clinical and radiological signs of involutional osteoporosis of the spine were biopsed at the ilium for histomorphometric analysis of bone mass including trabecular bone volume and parameters reflecting the spatial distribution of bony elements (mean trabecular plate thickness, density and separation).
  • (19) It is not appropriate to reconstruct the pelvic ring after resection limited to the anterior part of the pelvis but it is indicated after resections of the whole of the ilium, particularly in children to avoid shortening of the limb with pelvic shift.
  • (20) In older children in whom rigidity of the pubic symphysis did not permit a sufficient amount of acetabular tilt the acetabulum had to be isolated from the rest of the pelvis by a triple osteotomy which consisted of, in addition to the osteotomy of the ilium, osteotomies of the superior pubic ramus and the ischium or the inferior pubic ramus.

Pubis


Definition:

  • (n.) The ventral and anterior of the three principal bones composing either half of the pelvis; sharebone; pubic bone.

Example Sentences:

  • (1) During walking, all components of sacroiliac articulation and the symphysis pubis are apparently subjected to sudden changes in stress.
  • (2) Stress fractures of the symphysis pubis are usually due to bone insufficiency.
  • (3) A 37-year-old man visited our hospital with the chief complaint of a painless mass in subcutaneous tissue of the pubis.
  • (4) the gas is released from solution from the small amount of fluid trapped in the calculus, in the same way that gas may be 'pulled' out of solution in a joint, a degenerate intervertebral disc or the fibro-cartilage of the symphysis pubis.
  • (5) Abnormal mucopolysacchariduria, observed in both patients, and cataracts, fusion of the symphysis pubis, and deficiency of carpal bones, seen in the mother, have not been described previously.
  • (6) In patients with injury to the sacro-iliac joints or of the sacrum, the extent of the injury and the degree of pelvic instability was better shown by CT. All other bony lesions, such as fractures of the ilium, pubis, ischium or the symphysis could be diagnosed adequately by simple radiographs.
  • (7) The specific and complementary investigations revealed the absence of the left half of sacrum, coccyx, together with the left iliac bone, ischium and pubis.
  • (8) Thus, both sacroiliac articulation and symphysis pubis show characteristic distribution of the subchondral bone density and layout of the tensile collagen fibrous material as expression of a strongly varying qualitative pattern of stress during walking.
  • (9) Complete removal of the skin and fat between the umbilicus and the pubis is always possible if the operating table is put in a proper position for closure.
  • (10) Following iliac (Salter) osteotomy, the second osteotomy was carried out medial to the obturator foramen in the interval between the symphysis pubis and the pubic tubercle.
  • (11) In each patient, the bacterial cause was suggested by a known infectious process adjacent of the symphysis pubis.
  • (12) The results of 55 "normal" cases were analyzed for size and relationship to the symphysis pubis, retropubic space, and bladder, as shown on CT sections correlating the features with age and possible urinary symptoms.
  • (13) However, in the nonmodified group there was one patient with osteitis pubis, one patient with urethral stenosis and two patients with prolonged urinary retention.
  • (14) Sites of involvement included the pubis in three patients, the ilium in two patients, and the ischium in one patient.
  • (15) Pelveoperitonitis and rupture of the symphysis pubis in one case each (3 per cent).
  • (16) Periostitis pubis is a clinical syndrome previously undescribed in the literature.
  • (17) The ventral arc is a ridge of bone which may occur on the ventral surface of the corpus of the os pubis in adult females.
  • (18) The separations were associated with considerable pain, swelling, and tenderness over the symphysis pubis and were confirmed roentgenographically.
  • (19) It is clear that osteitis pubis in athletes is not uncommon and that factors such as loss of rotation of hips and previous obstetric history are important in the aetiology and management of this condition.
  • (20) Throat, urine, and skin surfaces from scalp, ears, chest, face, axillary, submammary, umbilical, upper back, inguinal crease, gluteal-fold, perirectal, vaginal, pubis, penis, scrotal, leg, hands, feet, finger, and toenail areas were cultured for aerobic bacteria, yeast, and dermatophytes.

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