Although the above detailed process appears very elaborate, it certainly
seems to me the best. Other methods are used by many, and amongst these
perhaps the most frequently employed is the “direct” method of Mr. T.
Smith. In this the needle (Fig. 71) is double-curved and hollow, and
the wire which is wound on a drum in the handle of the instrument can
be projected at will from the aperture at the point by a movement of
the thumb. Different shapes are used for different parts of the palate.
The needle is passed from below upwards through one side of the cleft,
and without withdrawing it through the other from above downwards; the
wire is now protruded from the point of the needle, grasped by forceps,
paid out from the drum, and the needle withdrawn as it entered. Mr.
Smith’s usual practice is to stitch from the uvula upwards, tying each
stitch as it is inserted, and making use of the ends of one stitch to
steady the palate whilst introducing the next. The advantage claimed
for this method, viz. the saving of time, is more than counterbalanced
in my opinion by the following drawbacks; first, the strain exercised
upon one of the palatal flaps in order to pass the needle through the
other; second, the occasional and not infrequent hindrances to the smooth
working of the wire by its kinking; and, thirdly, the difficulty often
experienced in seizing the end of the wire.
STAGE IV.—_Relief of Lateral Tension._
The palate having been thus satisfactorily sutured, the relief of lateral
tension and the division of the levator palati have now to be undertaken;
for however well the parts may appear to lie, it is never safe to omit
this. A narrow-bladed probe-pointed bistoury is introduced through the
lateral aperture on either side, and carried directly backwards through
the soft palate. It is useful to introduce the left index finger into the
lateral opening to ascertain if any fibres of the muscle still remain
undivided. This plan was first introduced and practised by Mr. Pollock in
mild cases of cleft palate, where the fissure extended through the velum
only.
Public-domain text, read in full here on John Shaqi.
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