Uveitis and gender: the course of uveitis in pregnancy

Pregnancy and the eye: What do we need to watch out for? A review

Pregnancy causes changes in all body systems, including the eye. The eye can undergo physiological and pathological changes in pregnancy. Some changes exacerbate pre-existing eye conditions while other conditions manifest for the first-time during pregnancy. Early recognition and management are essential to prevent sight threatening complications. In addition, some obstetric complications can be associated with ophthalmic signs. Prompt recognition of these eye findings may be life saving for both the mother and the foetus. The aim of this article is to present potential ocular complications in pregnancy and outline the appropriate management to preserve sight and maintain maternal and foetal safety. The safety of the use of common ophthalmological medications will also be discussed.

Pregnancy Outcomes in Patients with Early-Onset Idiopathic Chronic Pancreatitis

BACKGROUND

Early-onset idiopathic chronic pancreatitis (EOICP) is a disease that affects young individuals. Data on pregnancy outcomes in EOICP are limited.

AIM

To assess the pregnancy outcomes in patients with EOICP and the effect of pregnancy on the course of EOICP.

METHODS

Patients with EOICP with disease onset before their pregnancy were recruited. Data regarding demographic variables, disease duration, pregnancy outcomes, and course of illness were noted.

RESULTS

50 patients were included in the study contributing to a total of 86 pregnancies. The mean age of onset of symptoms and at the time of delivery was 17.95 (5.71) and 23.44 (4.28) years, respectively. Gestational diabetes (GD) and gestational hypertension (GH) noted in one (1.5%) each. 3 (4.5%) pregnancies were preterm. 19 (22.1%) pregnancies did not have successful outcomes (7 (8.1%) were induced abortions). 12 (15.2%) pregnancies had spontaneous pregnancy losses. 8 (10.1%) were spontaneous abortions and 4 (5.1%) were stillbirths. Of 67 successful pregnancies, 33 (49.3%) pregnancies were delivered by LSCS. Compared to average rates of LSCS in India, this was significantly higher (21.5% vs 49.3%-p ≤ 0.001). The average birth weight was 2.87 (0.48) kg. There was one (1.5%) neonatal death. Compared to the published Indian data, there was no significant difference in the incidence of spontaneous pregnancy losses, GD, GH, preterm labor, and birth weight. Pancreatic pain was reported by 21 (42%) women in total 27 (31.4%) pregnancies. There was no difference in maternal or fetal outcomes between pregnancies with or without pancreatic pain. There were no pancreatitis-related complications reported during the pregnancies.

CONCLUSION

The present study shows that mothers affected with EOICP have pregnancy outcomes similar to healthy women in India.

Treatments for Ocular Diseases in Pregnancy and Breastfeeding: A Narrative Review

Pregnancy is a medical condition in which the physiological changes in the maternal body and the potential impact on the developing fetus require a cautious approach in terms of drug administration. Individual treatment, a thorough assessment of the extent of the disease, and a broad knowledge of the therapeutic options and different routes of administration of ophthalmic drugs are essential to ensure the best possible results while minimizing risks. Although there are currently several routes of administration of drugs for the treatment of eye diseases, even with topical administration, there is a certain amount of systemic absorption that must be taken into account. Despite continuous developments and advances in ophthalmic drugs, no updated data are available on their safety profile in these contexts. The purpose of this review is both to summarize the current information on the safety of ophthalmic treatments during pregnancy and lactation and to provide a practical guide to the ophthalmologist for the treatment of eye diseases while minimizing harm to the developing fetus and addressing maternal health needs.

The effect of pregnancy on the course of uveitis in single and multiple pregnancies

PURPOSE

To explore the effect of pregnancy on the clinical course, outcome, and treatment in multiparous women with non-infectious uveitis.

METHODS

Retrospective study of women with a history of non-infectious uveitis and pregnancies prior to and during disease course. Disease activity and severity 1-year prior pregnancy, during pregnancy, and 1-year postpartum were recorded as well as patients' and diseases' characteristics. The main outcome measures included the rate and severity of uveitis attacks and the effect on ocular complications and therapies.

RESULTS

Included were 32 women (70 pregnancies, mean of 2.6 pregnancies/patient), with a mean follow-up time of 6.5 years. The most common uveitis types were anterior (31%) and pan-uveitis (31%). Flare-ups were more frequent in the year prior to pregnancy, in the first trimester, and in the postpartum period and decreased markedly during pregnancy. Women who experienced a flare-up during pregnancy had a higher rate of flare-ups in the year prior pregnancy than those who did not experience a flare-up during pregnancy (p-0.047). The rate of flare-ups 12 months' postpartum was also higher compared to women without any flare-up during pregnancy (p = 0.01). Severity of flare-ups in the postpartum period was worse in women who experienced a flare-up during pregnancy compared to women without flare-ups (p = 0.001). The severity of flare-ups was higher in the first pregnancy compared to subsequent pregnancies.

CONCLUSIONS

Women who had active or non-controlled uveitis prior to pregnancy have higher disease activity and severity during pregnancy as well. The first pregnancy seems to behave differently from subsequent pregnancies, in terms of disease severity.

Outcomes of initial-onset acute uveitis associated with Vogt-Koyanagi-Harada disease occurred during pregnancy

PURPOSE

To investigate the outcomes of initial-onset acute uveitis associated with Vogt-Koyanagi-Harada (VKH) disease that occurred during pregnancy.

METHODS

This is a retrospective case series.

RESULTS

During the period between January 2001 and December 2021, we identified 112 patients with initial-onset acute uveitis associated with VKH disease, 67 (59.8%) were females. Among the female patients, 10 (14.9%) patients (20 eyes) were pregnant. Of these patients, 5 patients presented in the first trimester, 3 in the second trimester and 2 in the third trimester. The follow-up period ranged from 8 to 108 months (mean 35.2 ± 28.3 months). At presentation, 8 (80%) patients had initial-onset acute VKH disease with anterior segment (AS) inflammation and 2 (20%) initial-onset acute VKH disease without AS inflammation. All patients were initially treated with systemic corticosteroids combined with cyclosporine. During follow-up period, none of the patients with initial-onset acute VKH disease without AS inflammation developed any complications. Complications including "sunset glow fundus" in 8 (40%) eyes, cataract in 2 (10%) eyes and subretinal fibrosis in 1 (5%) eye were recorded in patients with initial-onset acute VKH disease with AS inflammation. Four (40%) patients developed pregnancy-related complications, including abortion in 1 patient, systemic hypertension in 1 patient and premature rupture of membrane in 2 patients. There were no documented congenital anomalies in all born babies. Best-corrected visual acuity of ≥ 20/20 was achieved in 16 (80%) eyes at the final follow-up.

CONCLUSION

Primary treatment with combined systemic corticosteroids and cyclosporine in initial-onset acute uveitis associated with VKH disease was safe and effective.

The course of non-infectious uveitis in pregnancy: a retrospective study of 79 pregnancies

PURPOSE

The study aims to describe the course and management of non-infectious uveitis during pregnancy and postpartum period in European populations.

METHODS

A retrospective observational study in two tertiary centers in France was performed. Pregnant patients during the follow-up of a non-infectious uveitis as well as those with new-onset uveitis were included. The medical records were analyzed with a systematic collection of the characteristics of the uveitis, the treatment and evolution of the uveitis, and the course of the pregnancy including obstetric complications.

RESULTS

Seventy-nine pregnancies in 59 women were included: 48 patients (68 pregnancies) were followed for uveitis and 11 had a new-onset uveitis diagnosis. Most patients had idiopathic uveitis (32.2%) or sarcoid uveitis (27.1%). Among the patients followed for uveitis at the time of conception, there were 18 relapses (26.5%) requiring treatment escalation. Relapses occurred mainly in the two first trimester (n = 12) or during the postpartum period (n = 5) and were significantly associated with an active uveitis at the time of conception (OR = 9.2, 95% CI [1.57-48.4], p = 0.01). The characteristics of the new-onset uveitis were similar to those already existing before pregnancy. Obstetric complications occurred in 25 pregnancies (31.6%), mainly gestational hypertension and gestational diabetes.

CONCLUSION

The frequency of non-infectious uveitis relapses decreases as pregnancy progresses, in agreement with data from other non-European studies. However, multidisciplinary monitoring should be advised, especially to uncontrolled patients at the time of conception.

Clinical Manifestations and Treatment of Vogt–Koyanagi–Harada Disease during Pregnancy and after Birth: A Case Report

PURPOSE

To describe the clinical manifestations of Vogt-Koyanagi-Harada (VKH) disease during pregnancy and after birth and the therapeutic challenge of treating patients with this condition.

METHODS

We describe the clinical manifestations of this disease, as well as the diagnostic tests and treatments performed.

RESULTS

The patient was referred for evaluation due to a persistent headache. Examination revealed bilateral anterior uveitis, papillitis and yellowish-white choroidal lesions in both eyes. A tentative diagnosis of VKH disease was made. A multimodal imaging study was performed at the time of presentation and throughout the disease course. The patient was initially treated with intravenous corticosteroids, and subsequently, oral corticosteroids and cyclosporine were administered. Clinical manifestations increased in severity after childbirth.

CONCLUSIONS

The clinical course of VKH disease can be modified by pregnancy. While clinical manifestations during gestation may be mild, these may be exacerbated after birth. Treatment with corticosteroids and cyclosporine can be effective.

Idiopathic multifocal choroiditis and punctate inner choroidopathy: an evaluation in pregnancy

Purpose

To evaluate the clinical course of idiopathic multifocal choroiditis (MFC) and punctate inner choroidopathy (PIC) and the efficacy and safety of treatment options during pregnancy.

Methods

Patients with MFC or PIC and a pregnancy in 2011–2019 from two academic centres were enrolled. For the most recent pregnancy, data on best‐corrected visual acuity (BCVA) before and after pregnancy, relapse rate in pregnancy and postpartum period and obstetric, maternal and neonatal outcomes were collected. Treatment regimens consisted of a wait‐and‐see regime and an immunosuppressive treatment regime with systemic corticosteroids and/or azathioprine, both combined with intravitreal antivascular endothelial growth factor injections when indicated.

Results

Sixteen women (26 affected eyes) were included. Median Snellen BCVA was 20/19 before pregnancy and 20/18 after delivery. In seven pregnancies a wait‐and‐see regime and in nine pregnancies an immunosuppressive treatment regime was carried out. Fourteen intravitreal anti‐VEGF injections were given in six pregnancies. The relapse rate during pregnancy was 44% and in the postpartum period 31%. Maternal/obstetrical and fetal complications occurred in 31% and 13% of the pregnancies, respectively. Fifteen healthy children were born and one pregnancy ended in a stillbirth in a patient with a complicated obstetrical history. One patient treated with azathioprine developed intrahepatic cholestasis of pregnancy (ICP).

Conclusions

Among women with MFC and PIC BCVA remained stable during pregnancy despite a relapse rate of 44% in pregnancy. No major maternal, obstetric and fetal complications occurred in pregnant patients treated with systemic corticosteroids, azathioprine or intravitreal anti‐VEGF injections, though one patient developed ICP while treated with azathioprine.

Motherhood: What every ophthalmologist needs to know

The aim of this review article is to summarize the available literature on physiologic and pathologic ocular changes during pregnancy and the effect of diseases in pregnancy. A literature search was conducted using PUBMED, MEDLINE, and Cochrane library in English. In addition, the cited references in the published articles were manually reviewed for the relevant results. Pregnancy encompasses a multitude of changes in all body systems, including the visual system of the female. The changes can be physiological, i.e., changes occurring in the lids and adnexa, cornea, conjunctiva, changes in tear film composition and intraocular pressure, retina, choroid, and visual field. Pathological changes in a pregnant woman's eye include changes related to preeclampsia and eclampsia, central serous chorioretinopathy, retinal artery or vein occlusions, and disseminated intravascular coagulation. Preexisting diseases like diabetic retinopathy, Graves' disease, idiopathic intracranial hypertension, various inflammatory conditions can undergo changes in their course during pregnancy. Ophthalmic medications can have an effect on both mother and the baby and hence should be used cautiously. In addition, intrauterine infections play a major role in causing inflammation in the eye of the baby. Hence, vaccination of the mother prior to pregnancy plays an important role in preventing intrauterine infections in the neonate. A regular eye examination in the perinatal period plays a vital role in recognizing ophthalmic pathologies which might require a prompt medical intervention. Pathological ocular diseases should be discriminated from physiologic changes to establish an individualized treatment or preventive plan. This approach to ocular benefits of treatment to the mother should always weigh against the potential harm to the fetus.

Sex Hormones and Optic Nerve Disorders: A Review

Aim: This review article presents a comprehensive overview of the literature on sex hormones (estrogens, androgens, progesterone) and optic nerve disorders, with a discussion of the implications for therapy and prevention.

Methods: Epidemiological, pre-clinical and clinical studies were reviewed.

Results: Analysis of the biological basis for a relationship between eye diseases and sex hormones showed that some types of hormones can exert a protective effect either directly on the retina and optic nerve or indirectly by modulating ocular blood flow. For example, it seems that estrogen exposure has a protective effect against glaucoma, whereas its deficit may lead to early onset of the disease. If further studies confirm the data in the literature, estrogen therapy, because of its antioxidant action, may be effective in the treatment of Leber's hereditary optic neuropathy, whereas, in the light of current studies, there does not seem to be an influence of estrogen on non-arteritic anterior ischemic optic neuritis (NAION).

Conclusions: Although there is some evidence that in some optic nerve pathologies the sex hormones seem to play an important role there are still too few studies providing evidence for its wider use in clinical practice.

Immunological Tolerance, Pregnancy, and Preeclampsia: The Roles of Semen Microbes and the Father

Although it is widely considered, in many cases, to involve two separable stages (poor placentation followed by oxidative stress/inflammation), the precise originating causes of preeclampsia (PE) remain elusive. We have previously brought together some of the considerable evidence that a (dormant) microbial component is commonly a significant part of its etiology. However, apart from recognizing, consistent with this view, that the many inflammatory markers of PE are also increased in infection, we had little to say about immunity, whether innate or adaptive. In addition, we focused on the gut, oral and female urinary tract microbiomes as the main sources of the infection. We here marshall further evidence for an infectious component in PE, focusing on the immunological tolerance characteristic of pregnancy, and the well-established fact that increased exposure to the father's semen assists this immunological tolerance. As well as these benefits, however, semen is not sterile, microbial tolerance mechanisms may exist, and we also review the evidence that semen may be responsible for inoculating the developing conceptus (and maybe the placenta) with microbes, not all of which are benign. It is suggested that when they are not, this may be a significant cause of PE. A variety of epidemiological and other evidence is entirely consistent with this, not least correlations between semen infection, infertility and PE. Our view also leads to a series of other, testable predictions. Overall, we argue for a significant paternal role in the development of PE through microbial infection of the mother via insemination.

Ocular changes during pregnancy

Purpose

To summarize available literature on physiologic and pathologic ocular changes during pregnancy.

Methods

Narrative review of literature.

Results

Ocular changes occur commonly during pregnancy. Although most of these are benign physiologic responses to the metabolic, hormonal, and immunologic modifications to adopt the gestational product, there is some serious pathology that may develop, exacerbate, or even resolve over the course of pregnancy which requires prompt diagnosis and management. The pathological eye conditions can be classified into preexisting pathologies and emerging ocular diseases. Regardless of the different mechanisms by which these ocular changes occur, the key point is the establishment of an effective perinatal screening program to monitor the new development or successive progression of these ocular abnormalities. Irrespective of the visual health status of the pregnant women, regular perinatal eye examination should be scheduled in order to assure continuous surveillance of healthy eyes. Treatment of pathologic ocular conditions or functionally disturbing benign changes relies on an appropriate patient selection.

Conclusions

Discriminating pathological eye disease from physiologic ocular changes is important in order to establish an individualized treatment or preventive plan and constitutes the mainstay of obstetric ophthalmology. This individualized approach should always weigh the ocular benefits of treatment to the mother against the potential harms to the fetus.

Pregnancy and the Eye

Pregnancy causes significant changes in all systems of the body. Although most of them are physiological, they may also lead to pathological consequences. The resulting pathological changes may occur for the first time or existing diseases affected by pregnancy can become more serious or change course. Diseases specific only to pregnancy may arise. Like all systems of the body, the visual system is also affected by pregnancy, developing a wide range of physiological and pathological changes. Knowing the ocular physiological changes and diagnosing eye diseases that may develop during pregnancy, and preventing and treating these diseases is crucial to ensure the baby's healthy development. Therefore, we have reviewed the conditions that an ophthalmologist should recognize, follow-up, and pay attention to during treatment and summarized them under the topic "pregnancy and the eye".