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Chapter 3: Follow-up studies in chronological order
McEwan, Ceber & Dawns, 1986
Queen Victoria Medical Centre, Melbourne, Australia
This is a follow-up study
under almost exclusively surgical viewpoints with
explicit presentation of surgical techniques (not
repeated here) and remarks about surgical risks and
complications.
| Sample |
Females
(MFT) |
| Operated* |
68 |
| Followed-up |
57 |
| Completely evaluated ** |
23 |
| *All females operated at
the above-mentioned clinic between November 1976
and October 1982. **At least one year since operation
(n=38), additionally a completely answered
questionnaire and a physical follow-up study.
|
Type of Treatment
All patients had a vagina made, whereby mostly
as surgical technique a peritoneal and abdominal access
was selected. Beside the surgical proceeding other
therapeutic interventions are not mentioned. The
following surgical complications were registered
regarding the 68 treated females: rectal perforation
(n=4); anus preater (n=2); recto-vaginal fistula (n=1);
haemorrhage that had to be stopped surgically (n=6);
neovaginal prolaps (n=2); necrosis of the vaginal skin
tube (n=4). For nine of the 23 females a total of 17
corrective surgeries were done: extension of the vagina
(n=4); changing of the urethra exit (n=3); reduction of
the urethra exit (n=4); reduction of the labia (n=1);
revision of the posterior vaginal fold (n=5).
| Follow-up
Time Since First Surgery |
| At
least one year, regularly |
Study
Methods
The authors participated in the treatment. The
females were examined physically and answered a
questionnaire.
Evaluation Fields and
Criteria
The females evaluated the following criteria
on a four-step scale (poor, resp., worse; fair, resp.,
unchanged; satisfactory, resp., somewhat better; from
good to excellent): appearance of the genitals, depth of
the vagina, genital experience, capacity for orgasms,
self-image, work situation, social situation, sexual life
and overall evaluation. Also the frequency of surgical
complications and the depth and width of the vagina were
evaluated by the authors, wherein a depth of 10 cm. or
more and a width of 35 mm., or two fingers, was evaluated
as being adequate results.
Results
In a total group (n=68) 65% and in the
follow-up study group (n=23) 78% of the females had an adequate
vagina for sexual intercourse by the criteria
of the authors. But eight of the nine females whose
vaginas were estimated by the authors as not sufficient
nevertheless had vaginal intercourse. The depth of the
vagina was evaluated by six females as good to
excellent, by ten as satisfactory and three each as fair
or bad. The appearance of the genitals were
evaluated by 29 of the 23 females as good to excellent
and by three as satisfactory.
The genital feelings were estimated by 18 of the
23 females as good to excellent, three as satisfactory
and one as fair, resp., unchanged. Sixteen of the 18
females who had sexual intercourse achieved orgasms by it
and three of five who had no intercourse experienced
orgasm during masturbation. Subjectively 14 females
evaluated their capacity for orgasm as good to excellent,
seven as satisfactory and one as poor.
Their self images were evaluated by 21 females as
good to excellent and only one as fair. The working
situation was described by 19 females as good to
excellent and by three as satisfactory. The social
situation was described by 18 females as good to
excellent, by two each as satisfactory, resp., fair and
one as poor. Overall 18 of the 23 females
evaluated the results as good to excellent and three as
satisfactory.
Suicide Attempts
One female committed suicide after a
technically successful surgery. The authors attributed
this suicide to working place loss and partnership
problems, especially because the patient had expressed
happiness about the fact she had been operated.
Follow-up Studies Mentioned
Benjamin, 1964a; Hamburger et al., 1953; Laub
& Fisk, 1974; Pauly, 1965
Authors' Conclusion
In the authors' opinion a patient who wants to
undergo gender reassignment surgery must know that the
results will not be perfect or ideal. The complication
rate is high (35%), although in most cases correction is
possible later.
Remarks
This publication mostly describes surgical
complications and is informative in this field. It is
problematic that, finally, the percentage of
complications cannot be exactly calculated because
they worked with different partial samples, wherein it
remains open how the complication rate is represented in
the other partial samples. The psycho-social part of the
follow-up study is weak because it is much too vaguely
dimensioned.
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