Factor V Leiden is the most common congenital thrombophilia. Named after the Dutch city Leiden where it was first discovered. Protein C and S deficiencies are type 1 (Not type 2) thrombophilias Antiphospholipid syndrome is an acquired (NOT congenital) thrombophilia

The most common congenital thrombophilia is Factor V Leiden mutation. Other congenital causes are JAK-2 mutations and the Prothrombin G20210A mutation. Protein C and S deficiencies are type 1 and antiphospholipid syndrome is not congenital it is an acquired thrombophilia.

Anticoagulant therapy is the standard treatment for deep vein thrombosis (DVT) but is mostly used in non-pregnant patients. In pregnancy, unfractionated heparin (UFH) and low molecular weight heparin (LMWH) are commonly used. Warfarin therapy is generally avoided in pregnancy because of its fetal toxicity.

Warfarin is contraindicated during pregnancy, but is safe to use postpartum and is compatible with breastfeeding. Low-molecular-weight heparin has largely replaced unfractionated heparin for prophylaxis and treatment in pregnancy.

A fibroid is a benign tumour of the smooth muscles of the uterus also known as a leiomyoma. It has a typical whorled appearance and this may be altered following degeneration which occurs in four main types:
1. Red degeneration, also known as carneous degeneration, of degeneration that can involve a uterine leiomyoma. While it is an uncommon type of degeneration, it is thought to be the most common form of degeneration of a leiomyoma during pregnancy. Red degeneration follows an acute disruption of the blood supply to the fibroid during growth typically in a mid-second trimester presenting as sudden onset of pain with tenderness localizing to the area of the uterus along with pyrexia and leucocytosis. On ultrasound it can have peripheral (rim).

2. Hyaline degeneration is the most common form of degeneration that can occur in a uterine leiomyoma. It is thought to occur in up to 60% of uterine leiomyomasoccurs when the fibroid outgrows its blood supply. this may progresses to central necrosis leaving a cystic space in the centre knowns as cystic degeneration.

3. Cystic degeneration is an uncommon type of degeneration that a uterine leiomyoma (fibroid) can undergo. This type of degeneration is thought to represent ,4% of all types of uterine leiomyoma degeneration. When the leiomyoma increases in size, the vascular supply to it becomes inadequate and leads to different types of degeneration: hyaline, cystic, myxoid, or red degeneration. Dystrophic calcification may also occur. Hyalinization is the commonest type of degeneration. Cystic degeneration is an extreme sequel of edema. Ultrasound may show a hypoechoic or heterogeneous uterine mass with cystic areas.

4. Myxoid degeneration of leiomyoma is one of the rarer types of degeneration that can occur in a uterine leiomyoma. While this type of degeneration is generally considered rare, the highest prevalence for this type of degeneration has been reported as up to 50% of all degenerations of leiomyomas. Fibroids (i.e. uterine leiomyomas) that have undergone myxoid degeneration are filled with a gelatinous material and can be difficult to differentiate from cystic degeneration; however, they typically appear as more complex cystic masses. They appear hypocellular with a myxoid matrix.

This question is about the differential diagnoses that should be considered if a patient presents with postpartum fever. The work-up for such patients would usually involve vaginal swabs, midstream urine culture and sensitivity and an ultrasound scan of the wound to look for any presence of a haematoma. LSCS is a major surgery and one common cause of puerperal fever would be surgical site infection. It is not surprising that women who deliver via LSCS are at higher risk of developing post-partum fever compared to those who deliver vaginally. Other common causes include endometritis and UTI. Ultrasound examination of the pelvic deep venous system and the legs would also be done to look for any thrombosis. Deep vein thrombosis can occur due to immobility, however it is unlikely to present with fever.

(13-20 weeks). If a mother has chickenpox in late pregnancy (5 days prior to delivery) then there is risk of neonatal varicella infection which may be severe.

Thyroxine requirement during pregnancy will increases by 25 to 30 percent, which is seen as early as fifth week of pregnancy.

Children born to those women whose hypothyroidism was inadequately treated during pregnancy, are at higher risk for developing neuropsychiatric impairments.

When a woman who is on thyroxine is planning to conceive, they are advised to increase their thyroxine dose by 30 percent at the time of confirmation of pregnancy.

During pregnancy TSH also should be monitored at every 8 to 10 weeks, with necessary dose adjustments.

Dose requirements of thyroxine will return to pre-pregnancy level soon after delivery and it will not change according to whether the mother is breastfeeding or not.

This is Polymorphic Eruption of Pregnancy (PEP) also known as Pruritic Urticarial Papules and Plaques of Pregnancy (PUPPP). Papules and plaques form on the abdomen (commonly within striae). It is most common in women during their first pregnancy and typically occurs in the 3rd trimester.

The basic components of the mammary gland are the alveoli. These are lined with milk-secreting cuboidal cells surrounded by myoepithelial cells. The alveoli join to form groups known as lobules. The lobules form lobes. Each lobe has a lactiferous duct that drains into openings in the nipple. Each breast typically contains 15-20 lobes.

Before considering invasive procedures, a cervical smear must first be performed. Antibiotics can only be given when inflammation has been confirmed and culture results have identified the organism causing the inflammation. Endometrial ablation, colposcopy and vaginal US are all invasive procedures that are not relevant in the immediate management of this patient.

The BPP is performed in an effort to identify babies that may be at risk of poor pregnancy outcome, so that additional assessments of wellbeing may be performed, or labour may be induced or a caesarean section performed to expedite birth.

Anti phospholipid syndrome is an autoimmune disorder in which abnormal antibodies are formed which increases the risk of blood clots to develop in vessels and leads to recurrent miscarriages to occurs. The changes of recurrent miscarriage in a previously known case of APL is 15%.

Intrahepatic cholestasis characterized by reversible cholestasis typically occurring in the second or third trimester of pregnancy, elevated serum aminotransferases and bile acid level and resolution of symptoms by 2 to 3 weeks after delivery. Ursodeoxycholic acid has shown to reduce the symptoms of this condition.

Most of the cases of down syndrome occur due to non disjunction trisomy 21 which is associated with increased maternal age. The non disjunction occurs in the maternal gametes.

This is a patient that recently gave birth and is still breastfeeding presenting with dyspareunia. The most likely cause would be a thin atrophic vaginal epithelium. This is very common presentation and is due to the low oestrogen levels due to the prolactin elevation from breastfeeding.

An unrecognised and unsutured vaginal tear should have healed by this time and should not be causing issues.

Endometriosis tends to resolve during a pregnancy, but if this was the issue, it would have caused dyspareunia prior to pregnancy.

Vaginal infective causes of dyspareunia, such as monilial or trichomonal infections, are rare in amenorrhoeic women.

Postmenopausal haemorrhage has started in this patient. Menopause is defined as the permanent cessation of menstruation and fertility that occurs 12 months after the previous menstrual period.

Atrophic vaginitis caused by oestrogen insufficiency is the most likely reason for this woman’s postmenopausal haemorrhage. It can also induce vaginal dryness and soreness during sexual intercourse.

Endometrial hyperplasia is unlikely to develop without hormone replacement therapy or oestrogen stimulation of the endometrium.

Similarly, endometrial cancer is a less likely cause of this patient’s post-menopausal bleeding.

A year ago, this woman received a normal cervical screening test. Cervical cancer is extremely unlikely to occur. After 12 months of no oestrogen, it’s also unlikely that you’ll have any irregular periods.

Common Risk factors for Ovarian torsion are presence of an ovarian mass, women who are in their reproductive age and history of infertility treatment with ovulation induction.
Common clinical presentations include sudden onset of unilateral pelvic pain along with nausea & vomiting and presence of a palpable adnexal mass. An adnexal mass with absent Doppler flow to ovary can be noted in ultrasound.
Laparoscopy with detorsion, ovarian cystectomy and oophorectomy if necrosis or malignancy is found are the common treatment options.

Acute lower abdominal pain in a nonpregnant women can have various causes including pathologies of the gastrointestinal, gynecologic, or urologic systems due to the close proximity of these structures. All of these cases have classic presentations which help to characterize the disease process and thereby to differentiate the diagnosis.

In the given case, patient presents with right lower quadrant pain which is classic for ovarian torsion, occurring due to rotation of the ovary around the infundibulopelvic ligament, causing ovarian vessel occlusion.  Although ovarian torsion can occur in any women in their reproductive-age, is seen more commonly in those with a history of ovarian cysts (eg, hemorrhagic cyst) or masses (eg, mature cystic teratoma) because of the greater size and density of the ovary which makes it prone to rotation and subsequent torsion. Patients will initially have intermittent pain associated with activity, as in this patient, due to partial ovarian torsion, this initial pain resolves when the adnexa spontaneously untwists and blood flow returns. When this progresses to complete ovarian torsion, patients typically develop sudden-onset, severe, nonradiating pain due to persistent ischemia, which is often associated with nausea and vomiting.

Ovarian torsion can be clinically diagnosed, but a Doppler ultrasound is performed to evaluate ovarian blood flow and also to confirm the diagnosis. Surgical detorsion to prevent ovarian necrosis and cystectomy/oophorectomy are the usual treatment options.

Any association of urinary symptoms will help to establish a urologic cause of acute right lower quadrant pain like pyelonephritis, nephrolithiasis, etc.  However, patients with urologic conditions typically presents with suprapubic or flank pain which radiates to the right lower quadrant, making this diagnosis less likely in the given case.

A family history of malignancy usually does not aid in the diagnosis of acute lower abdominal pain. Although some ovarian cancers are inherited, patients with ovarian cancer typically have a chronic, indolent course with associated weight loss, early satiety, and abdominal distension.

Having multiple sexual partners is considered a risk factor for sexually transmitted infections and pelvic inflammatory disease, which can be a cause for lower abdominal pain. However, patients will typically have fever, constant and diffused pelvic pain along with rebound and guarding.

Recent sick contacts are a risk factor for gastroenteritis, which can present with nausea, vomiting and abdominal pain. However, in this case patient will typically have diffuse, cramping abdominal pain which will worsen gradually; along with persistent vomiting and diarrhea.

Ovarian torsion typically causes intermittent lower abdominal pain followed by sudden-onset of severe, nonradiating unilateral pain with associated nausea and vomiting. Ovarian torsion can occur in women in their reproductive-age, particularly those with a history of ovarian cysts.

The arches are numbered according to their proximity to the head i.e. the 1st is the closest to the head end of the embryo and the 6th closest to the tail end as shown by the diagram below the table

The following shift the oxygen dissociation curve to the right: Increased temperature Increased H+ (i.e. acidosis) Increased 2,3 DPG Increased pCO2 The following shift the oxygen dissociation curve to the left: Increasing pCO shifts the curve to the left Decreased temperature Decreased [H+] (alkalosis) Decreased 2,3 DPG The Oxygen Dissociation Curve for fetal haemoglobin lies to the left of the normal adult Oxygen Dissociation Curve as it has a higher affinity for Oxygen.

Labour induction is indicated as no fetal movements have been felt for 24 hours, with a normal cardiotocograph (CTG) and the pregnancy is at near/full term with a favourable cervix.

Amniotic fluid volume assessment would have been indicated 24 hours earlier as, if it was low, induction would have been indicated then, despite a normal CTG.

Ultrasound examination of the foetus is not indicated as it is necessary to expedite delivery.

Carrying out another CTG, with or without oxytocin challenge, is not indicated, although MG monitoring during induced labour would be mandatory.

Delivery immediately by Caesarean section is not indicated unless the lack of fetal movements is due to fetal hypoxia. This can result in fetal distress during labour, necessitating an emergency Caesarean section if the cervix is not fully dilated.

Because of the high possibility of spontaneous resolution and the fact that if the cystic mass was verified ultrasonically, a conservative policy would almost probably be proposed for at least another six weeks, an ultrasound examination is not necessary at this time. If the cyst is still present at the six-week check, an ultrasound examination is required, as it is likely that the cyst is a benign tumour or possibly endometriosis. It’s quite improbable that it’s cancer.
Additional tests, such as computed tomography (CT) examination and potentially surgical removal or drainage, may be required in the future, although not at this time.
This cyst in a young lady is almost probably of physiological origin, especially given its size. The woman should be informed, but a follow-up examination is required. The most suitable next action is to return in six weeks, as the cyst is most likely physiologic and will most likely dissipate naturally by then. The following appointment should not take place during the same menstrual cycle.

Classically, hirsutism has been considered a marker of increased androgen levels in females from increased production of androgens (i.e. testosterone) either by the adrenals or due to an ovarian disease. The ovarian causes for hyperandrogenism are polycystic ovarian syndrome (PCOS) and ovarian tumours. Adrenal causes include Cushing’s syndrome, androgen-producing tumours, and congenital adrenal hyperplasia (CAH), most commonly due to 21-hydroxylase deficiency. Less common causes include the hyperandrogenic-insulin resistant-acanthosis nigricans syndrome (HAIRAN). Hyperprolactinemia by increasing adrenal dehydroepiandrosterone sulphate (DHEA-S) production may cause hirsutism. Androgenic drugs are also an important cause of hirsutism. About 20% of the patients may present with idiopathic hirsutism (IH) with normal androgen levels and ovarian function. The cause of increased hair in these women is thought to be related to disorders in peripheral androgen activity. Onset of IH occurs shortly after puberty with slow progression. PCOS and IH account for 90% of the hirsutism in women. Hirsutism can also occur in some premenopausal women and continue for a few years after menopause. This is due to decrease in ovarian oestrogen secretion with continuous androgen production.

SLE is a type III hypersensitivity reaction

Toxoplasma gondii, an intracellular protozoan, is the main causative agent for Toxoplasmosis. The primary host for the organism is the domestic cat. Humans can become infected by eating undercooked meat of animals harbouring cysts, consuming water or food contaminated with cat faeces, or through maternal-fetal transmission. Toxoplasmosis can cause complications in pregnancy such as miscarriages and congenital infection can lead to hydrocephalus, microcephaly, mental disability and vision loss.

Significant proteinuria = urinary protein:creatinine ratio >30 mg/mmol or 24-hour urine collection result shows greater than 300 mg protein

Passive immunity to the neonate is provided by immunoglobulin G (IgG) since it can be transferred through the placenta from mother to the foetus.
IgA is transferred from mothers to offspring through breast milk.
IgM molecular structure is too big to be filtered through the placental vasculature to the foetus. IgM is the first Ig to be synthesised by the neonate

The luteinizing hormone (LH) surge during ovulation causes: Increases cAMP resulting in increased progesterone and PGF2 production PGF2 causes contraction of theca externa smooth muscle cells resulting in rupture of the mature oocyte

An underlying disease is only found in 17 % of cases in mild polyhydramnios. In contrast, an underlying disease is detected in 91 % of cases in moderate to severe polyhydramnios. The literature lists the following potential aetiologies: fetal malformations and genetic anomalies (8–45 %), maternal diabetes mellitus (5–26 %), multiple pregnancies (8–10 %), fetal anaemia (1–11 %), other causes, e.g. viral infections, Bartter syndrome, neuromuscular disorders, maternal hypercalcemia. Viral infections which can lead to polyhydramnios include parvovirus B19, rubella, and cytomegalovirus. Other infections, e.g. toxoplasmosis and syphilis, can also cause polyhydramnios.

Although a dilatation and curettage (D&C) is frequently recommended as part of a woman’s menorrhagia examination.
D&C is not indicated in a woman who had a normal hysteroscopy and laparoscopy only two years ago, and who experienced comparable symptoms when not taking the OCP in the past, especially after the age of 40.
The Filshie clips should not be removed because they will not improve the symptoms.

Although an endometrial ablation or possibly a hysterectomy may be required in the future to address the symptoms, the first line of treatment should be a nonsteroidal anti-inflammatory drug (NSAID), which will reduce the loss in up to half of the women treated.

This patient should be given promethazine and codeine as she presents with severe migraine.

Usage of metoclopramide is safe during pregnancy and for increasing effectiveness it can be added to paracetamol. However, because of its risk for causing extrapyramidal effects it should be used only as a second-line therapy and Promethazine should be considered as the first line choice of remedy. So the answer is Codeine and promethazine.

Opioid pain relievers such as codeine are not been reported of having any associated with increased birth defects or miscarriage, but its long-term use can lead to dependency in mother and withdrawal signs in the baby.

Paracetamol alone or combined with codeine is not found to be useful in controlling vomiting.

It is advised to completely avoid dihydroergotamine and the triptans throughout pregnancy.