Australian Doctor 14th June Issue | Page 33

HOW TO TREAT 33
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HOW TO TREAT 33

pain will resolve with a reduction in menstrual loss . The evidence for this comes from adolescents themselves . Among women with Mayer – Rokitansky – Küster – Hauser ( MRKH ) syndrome ( that is , no uterus ), there are no confirmed reports in the literature of endometriosis . Many young women with obstructive anomalies will have severe endometriosis because of substantial or complete retrograde menstruation from menarche . 32 Yet , with correction of the obstruction , this spontaneously resolves , or following menstrual suppression , the endometriosis will completely resolve by the time of their corrective surgery . The surgery is often deferred to allow them time to mature and to understand the
Sakhavar N et al . Int J High Risk Behav Addict 2014 / CC BY 3.0 / bit . ly / 3AGwgQF
carries a potential long-term impact if present in adolescence not being addressed if the label has been applied .
PATHOLOGICAL CYSTS / TUMOURS Ovarian dermoid cysts are the most common of the paediatric and adolescent pathological cysts . 40 These may present with acute pain and in association with ovarian torsion ( see earlier ). When these cysts are found incidentally , surgery is usually not undertaken unless the dermoid cyst itself measures greater than 3cm .
Other pathological cysts include a range of benign and malignant cysts and tumours . Tumour markers and specific features of the cyst / tumour provide information regarding the like-
complexity of the surgery , with the
lihood of malignancy and thus opti-
possible need for vaginal dilator use
mal management . In benign ovarian
afterwards .
cysts , conservative surgery consisting
There are ample studies that report
of ovarian cystectomy is almost always
there are no symptoms diagnostic of endometriosis . 33 Among those with identical symptoms who undergo laparoscopy , only 30-50 % will have endometriosis identified ; regardless of the
possible and essential to preserve fertility .
Delayed puberty
Delayed puberty is the absence of
excision of endometriosis , more than 50 % of women will have a recurrence of their symptoms within 18 months ; and 20-30 % of women will have a new or increased pain post-laparoscopy . 34 There is increasing evidence the focus
Figure 7 . Pelvic X-ray showing vaginal foreign body in a fouryear-old girl .
thelarche by the age of 13 , the absence of menarche within three years of thelarche or the absence of menarche at age 15 . 41
The causes of delayed puberty include hypothalamic causes ( includ-
should be on managing and treating the symptoms rather than focusing on the lesions . 35
Congenital Müllerian anomalies are responsible for between 3 % and 5 % of period-related pain . 22 The description of the pain is often one of pain worsening or extending beyond the end of the period . The coexistence of a renal
Ed Uthman , MD / bit . ly / 3Vqbrm8
ing underweight , excess exercise , tumours , congenital or acquired from surgery or radiotherapy ); pituitary or ovarian , with gonadal failure from congenital causes ( for example , Turner syndrome and variants , galactosaemia ); chemotherapy ; surgery ; and radiotherapy .
Clinical examination to clarify if
tract anomaly is often a good clue to
there is evidence of adrenarche , as
the possibility of a Müllerian anomaly .
well as the extent of oestrogenisa-
A careful expert gynaecological scan
tion , is helpful . But as some of the pro-
may be required , and referral to a pae-
cesses may start but then stall , such as
diatric and adolescent gynaecologist is
with the onset of an eating disorder ,
indicated .
the clinical findings may not be con-
Persistent pelvic pain is an increas-
clusive . The absence of pubic and axil-
ing problem , with non-validation and
lary hair but good breast development
failure to actively manage repeated
should raise suspicion regarding andro-
period pain , thought to be a significant predisposing factor . 25 In the setting of persistent pelvic pain and central sen-
gen insensitivity syndrome ( AIS ) — in which case , FSH , oestrogen and testosterone are the key investigations .
sitisation , other pain syndromes are
Usually , the key hormonal test
usually present , including irritable
that influences decisions , presuming
bowel syndrome , painful bladder syn-
the diagnosis is not apparent on his-
drome , fibromyalgia , chronic fatigue and migraines . 36 Poor sleep also contributes . A multipronged and multi-
tory , is an FSH . If this is elevated , then the problem is loss of ovarian function , with Turner syndrome or mosaic
disciplinary approach is required to
Turner syndrome the most common
tackle the various aspects , including
cause . There are many other causes
mental health , poor sleep , gastroin-
of premature ovarian insufficiency in
testinal tract and urinary symptoms ,
this young cohort , where presumed
as well as the pelvic pain . Many of the
genetic causes are likely . If the FSH
pain syndromes will exacerbate cycli-
level is low , then the problem is in the
cally with the release of inflammatory
hypothalamus .
mediators associated with menstrual shedding , thus control of menses can be a helpful aspect in overall care .
Figure 8 . Benign ovarian cyst .
In the setting of absence of oestrogen with no breast development , then a pelvic ultrasound or MRI will
Ovarian cysts
Ovarian cysts ( see figure 8 ) may be
abdominal pain as almost all adnexal torsion is associated with an enlarged
ovulation ( by hormonal means ) can be helpful .
menarche started at age 13 or older , with menstrual cycle disturbances also
not offer any useful information as the uterus is very small and easily missed on imaging .
detected antenatally , as an incidental finding , during investigation for childhood urinary symptoms , during other
ovary ( or paratubal cyst ). Detorsion of a torted ovary results in a greater than 90 % likelihood of recovery of ovar-
MULTIFOLLICULAR OVARIES VERSUS PCOS
well documented to occur in the setting of stressors ( such as school exams or major environmental events ). Acne
Primary amenorrhoea
Primary amenorrhoea may occur in
imaging or may present with pain
ian function independent of duration
A follicle count of 26 / ovary in women
is present in 90 % of teens . 39
association with delayed puberty or
from ovarian torsion , or with abdomi-
of symptoms or the colour , size and
aged under 25 is considered normal .
Labelling adolescents with PCOS
because of the reasons listed earlier ,
nal distension .
appearance of the ovary . 37
It is important not to consider this
carries the risk that they will not use
where pubertal processes start but
Ovarian torsion is an important
Ovulation cysts may be respon-
ultrasound finding as a feature con-
contraception because of the belief
then fail or when there is an end-or-
diagnosis to consider in the young
sible for midcycle pain . The corpus
sistent with PCOS in younger patients .
they are infertile as a result of the diag-
gan problem .
girl or adolescent who presents with
luteum cyst wall is highly vascular .
Use of the PCOS label in adolescence
nosis , and unplanned pregnancies are
This may result from an imperfo-
acute onset of pain with associated
As there is a 10 % chance of those with
is questionable in light of the over-
well documented . Furthermore , low
rate hymen , although this presenta-
nausea , vomiting and dizziness . The
heavy menses having a mild bleed-
lap of normal features of adolescence
mood is frequently attributed to PCOS ;
tion is more commonly associated
pain is often colicky . If the torsion
ing disorder , such as platelet dysfunc-
with features linked to this clinical
this carries the risk of other potential
with lower abdominal pain . Clinical
involves the tube , usually with a paratubal cyst , the symptoms are similar but not as acute or severe . An ultra-
tion or von Willebrand ’ s disease , it is not surprising that haemorrhagic corpus luteums develop more read-
label ( that arises in the setting of adult women ). 38 Irregular menses can be a feature of the menstrual cycle dur-
factors , such as bullying or abuse , being ignored . Online ‘ information ’ makes it clear that losing weight is ‘ impossi-
examination is often possible , with a bulging hymen visible on gentle suprapubic pressure . Surgical correc-
sound ( see figure 9 ) is an important
ily and may occur recurrently in those
ing adolescence for greater than four
ble ’ with PCOS , which may result in
tion in theatre is required .
investigation in the setting of lower
with heavy menses . Suppression of
years , particularly in those whose
the only feature of the condition that
MRKH is a congenital variation