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Whatever inferences may, or may not, be drawn from the fact, it is now an established truth that, in many of these Ornithoscelida, the hind limbs and the pelvis are much more similar to those of Birds than they are to those of Reptiles, and that these Bird-reptiles, or Reptile-birds, were more or less completely bipedal.
The truth is, that it is not the corsets in themselves that are injurious; they become so only when they are so tightly drawn that they prevent free inspiration, or when, by their great pressure, they force the yielding ribs from their normal curve, compress the lungs, and displace the organs of the abdomen, crowding them into the pelvis, and thus displacing or bending out of shape the organs therein contained.
Displacement or partial extrusion of the dead bone may cause complications, as when a sequestrum derived from the trigone of the femur perforates the popliteal artery or the cavity of the knee-joint, or a sequestrum of the pelvis perforates the wall of the urinary bladder.
No. 2 was large-statured and complete; the framework and the form of the pelvis were masculine. The skin adhered to the cranium except behind, where the bone protruded, probably the effect of long resting upon the ground. Near the right temporal was another break in the skin, which here appeared much decayed. All the teeth were present, but they were not particularly white nor good.
There are first the essential organs of generation, differing in the two sexes, the ovary furnishing the egg, the testes furnishing the seed or sperm; then the organs of sexual contact; the secondary sex characteristics, such as stature, distribution of hair, deposits of fat, shape of body and especially of the pelvis, the voice, smoothness of skin, muscular development, etc.
Mountain breeds always differ from lowland breeds; and a mountainous country would probably affect the hind limbs from exercising them more, and possibly even the form of the pelvis; and then by the law of homologous variation, the front limbs and the head would probably be affected. The shape, also, of the pelvis might affect by pressure the shape of certain parts of the young in the womb.
They were said to have been of different natures and dispositions, and inclined to quarrel very often. Pancoast gives an extensive report of Millie-Christine, who had been extensively exhibited in Europe and the United States. They were born of slave parents in Columbus County, N.C., July 11, 1851; the mother, who had borne 8 children before, was a stout negress of thirty-two, with a large pelvis.
The extension of malignant disease, whether cancer or sarcoma, can often be traced along these deeper lymphatics into the pelvis, and as the obstruction to the flow of lymph increases there is a corresponding increase in the swollen dropsical condition of the lower limb on the same side. The glands of the thorax and abdomen will be considered with the surgery of these regions.
But one human skeleton has so far been found in Santorin, and that is of an inhabitant who had evidently been overtaken in his flight and crushed beneath the burning scoriae from the volcano. This man was of medium height, and is supposed to have been between forty and forty-eight years old. The bones of the pelvis are firmly consolidated, and the teeth are worn with mastication.
In acute rheumatism, however, the joint symptoms predominate, there is an absence of suppuration, and the pains and temperature yield to salicylates. The prognosis varies with the type of the disease, with its location the vertebræ, skull, pelvis, and lower jaw being specially unfavourable with the multiplicity of the lesions, and with the development of endocarditis and internal metastases.
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