Colorectal Cancer Screening and Iron Deficiency Anemia.

In the United States, colorectal cancer has the fourth highest amount of annual new cancer cases per year between 2014 and 2018. In this article, the authors review the data and guidelines supporting effective direct visualization and stool-based testing methods of colon cancer screening along with work-up and management of Iron Deficiency Anemia.

Intraoral Neuromuscular Stimulation Device and Rapid Eye Movement-Dependent Obstructive Sleep Apnea.

Obstructive sleep apnea (OSA) is a sleep breathing disorder characterized by recurrent pharyngeal collapse secondary to the decreased tone of the pharyngeal dilator muscles. The genioglossus muscle is a major pharyngeal dilator responsible for maintaining the upper airway. Research has shown that patients with OSA have a stronger but less endurant genioglossus muscle. Research has also demonstrated that neuromuscular electrical stimulation of the skeletal muscles in the genioglossus was associated with improvement in muscular endurance and hence improvement in mild OSA. This has led to the development of a novel intraoral neuromuscular stimulation device for treating snoring and mild OSA. It is known that OSA is worse in rapid eye movement (REM) sleep compared to other stages of sleep due to neurologically mediated impairment of skeletal muscles. What has not been demonstrated so far is if the intraoral neuromuscular stimulation device improves the apnea-hypopnea index (AHI) in REM sleep. Our case report highlights the significant improvement of REM-dependent OSA in a middle-aged female with consistent use of an intraoral neuromuscular stimulation device marketed as eXciteOSA® (Signifier Medical Technologies, Needham, MA).

Anterior Cervical Discectomy and Fusion: A Hidden Etiology of Obstructive Sleep Apnea.

Obstructive Sleep Apnea (OSA), a common variant of sleep-disordered breathing, is characterized by repeated complete or partial collapse of upper airways during sleep, leading to oxyhemoglobin desaturations. The obstruction may be iatrogenically induced in patients undergoing Anterior Cervical Discectomy and Fusion (ACDF). Damage to the pharyngeal plexus during the procedure may predispose to a new collapse of the upper airway, and the placement of the hardware for the fusion may lead to further narrowing of the upper airway. Literature does not exist associating this possible etiology prospectively. The association of ACDF and OSA has only been retrospectively documented by Guiilleminault and associates. We are reporting a case of a 49-year-old female who was evaluated pre and post surgery and established the evidence of worsening OSA in a patient who underwent ACDF.

Hidden Dangers of Severe Obstructive Sleep Apnea.

Obstructive sleep apnea (OSA) is a breathing disorder secondary to collapsing upper airways while sleeping. The collapse leads to a significant decrease or a complete cessation of airflow despite an ongoing effort to breathe. OSA leads to poor sleep quantity and quality, which, in turn, causes temporary cognitive impairments. Systematic manifestations of OSA can be seen as hypertension, arrhythmias, heart failure, obesity, and worsening of existing pulmonary or cardiac conditions. Severe untreated OSA also leads to significant sleep deprivation, which may eventually lead to sleep attacks. We present a case of a sleep attack leading to a motor vehicle accident that was presumptively diagnosed as syncope. During hospitalization, workup revealed that the patient had very severe OSA. He was treated with a continuous positive airway pressure device, which improved his daytime sleepiness with no new episodes of sleep attacks.

A Case of Extensive Debilitating Generalized Morphea.

Morphea, also known as localized scleroderma, is an uncommon idiopathic inflammatory disorder leading to the development of sclerotic plaques in the skin. The disorder preferentially affects females. The pathogenesis of morphea is not well-understood. The disorder is likely to have an autoimmune basis; environmental and genetic factors may also play a role in its etiology. Morphea has a variety of clinical presentations. Lesions of morphea typically begin as inflammatory plaques or patches that evolve into firm sclerotic lesions. Involvement may be limited to the dermis or may extend to underlying subcutaneous fat, muscle, or bone. The identification of characteristic clinical findings is often sufficient for the diagnosis of morphea. A biopsy can be a useful tool when the diagnosis is in question or to obtain information on the depth and intensity of the disease, and it should always extend at least into the subcutaneous fat. Morphea may cause joint contractures and other impairments secondary to tissue sclerosis and can be very debilitating cosmetically and functionally.

The Relevance of the Second Cesarean Delivery in the Reduction of Institutional Cesarean Delivery Rates.

OBJECTIVE: The cesarean delivery rate has increased worldwide. The aim of our study was to assess the events associated with the second cesarean deliveries in our institution. SUBJECTS AND METHODS: All cesarean deliveries at the Maternity Hospital, Kuwait, from January 1 to December 31, 2013, were identified. A comparative study was undertaken on patients having their first and second cesarean deliveries. The social and clinical characteristics of these patients were extracted from our records and the antenatal, intrapartum, and postpartum course of the pregnancies and their outcomes documented. RESULTS: During the study period, 10,586 deliveries were recorded, including 3,676 cesarean deliveries, i.e., a cesarean delivery rate of 34.7%. 840 of these patients were undergoing their first cesarean delivery (group A) and 607 patients were undergoing their second (group B); 484 patients from group A and 341 patients from group B with complete records were analyzed. Mean age (30.89 ± 4.93 vs. 29.94 ± 5.56 years, p = 0.008), parity (1.49 ± 1.22 vs. 0.98 ± 1.60, p < 0.0001), gestational age at delivery (38.12 ± 2.61 vs. 37.66 ± 3.11 weeks, p = 0.02), and fetal birth weight (3,211.60 ± 691.51 vs. 2,829.73 ± 863.26 g, p < 0.001) were significantly higher in group B than in group A. 53.2% of the patients in group B requested repeat cesarean delivery, their second cesarean. The rate of maternal morbidity was low. CONCLUSIONS: The incidence of repeat cesarean delivery in group B is high, and its reduction should contribute to a lowering of the overall cesarean delivery rate.

Maternal and perinatal outcome of eclampsia over a decade at a tertiary hospital in Kuwait.

AIMS: To determine maternal and perinatal outcome of eclampsia patients over a decade. METHODS: Analysis of case records of all eclampsia cases from January 2005 to December 2014. RESULTS: There were 30 cases of eclampsia. The most significant risk factors for developing pre-eclampsia are unbooked cases (97%), nulliparity, young age, marriage ≤4 months, history of pre-eclampsia in previous pregnancy, remarriage, preexisting diabetes mellitus, interval between pregnancies ≥10 years, positive family history. The incidence of eclampsia was 0.05%, antepartum eclampsia 15 (50%), intrapartum 6 (20%) and postpartum 9 (30%) with no maternal deaths, and 1 perinatal death. Perinatal mortality was 33.3/1000. 22 (73%) patients received magnesium sulphate (MgSO4) and 8 patients (27%) received Diazepam, of which 1 had recurrence of convulsions. All 15 antepartum cases were delivered by cesarean section as were 2 intrapartum. 13 (43%) of women delivered vaginally. Only 6 (20%) patients were of low socio-economic status and were primary school educated. Severe maternal complications occurred in 8 (27%), with abruptio placentae being the most common 3 (38%). CONCLUSIONS: Incidence of eclampsia was low, with no maternal deaths. MgSO4 was found to be highly effective. Lack of antenatal care is a major risk factor.

Consecutive successful pregnancies subsequent to intravenous immunoglobulin therapy in a patient with recurrent spontaneous miscarriage.

BACKGROUND: Recurrent spontaneous miscarriage (RSM) has a multifactorial etiology, mainly due to karyotype abnormalities including balanced translocation, anatomical uterine disorders, and immunological factors, although in 50%-60% the etiology is unexplained. The treatment of RSM remains challenging, and the role of intravenous immunoglobulin (IVIG) in RSM is controversial. CASE REPORT: Mrs HM, 37 years old, obstetric summary: P0+1+13+1, a known case of hypothyroidism/polycystic ovary syndrome, married to an unrelated 47-year-old man, presented to our RSM clinic in early January 2014 for investigation and treatment. She has had multiple failed in vitro fertilization trials and 13 first-trimester missed miscarriages terminating at 6-7 weeks, all without IVIG therapy. Her tenth pregnancy was spontaneous, managed in London, UK, with multiple supportive therapy and courses of IVIG starting from the third to the 30th week of pregnancy. The pregnancy ended at 36 weeks of gestation with a cesarean section and a live girl baby was delivered. Mrs HM had balanced translocation, 46XX t (7:11) (p10:q10). Preimplantation genetic diagnosis/intracytoplasmic sperm injection/in vitro fertilization was performed with embryo transfer on May 29, 2014, and resulted in a successful pregnancy. She was commenced immediately on metformin, luteal support, and IVIG therapy, started at 6 weeks of gestation and at monthly intervals until 30 weeks of gestation, and also received additional therapy. The pregnancy was monitored with ultrasound, progressed uneventfully until admission at 35 weeks of gestation, with mildly elevated liver enzymes and suspected fetal growth restriction. She was managed conservatively, and in the light of nonreassuring fetal status, a live female infant weighing 2.29 kg was delivered by emergency cesarean section on January 14, 2015, with an Apgar score of 8 and 9 and mild respiratory distress, and was admitted to the Special Care Baby Unit for intensive therapy. The mother and baby made satisfactory progress and were discharged on January 24, 2015. CONCLUSION: Two consecutive successful pregnancies in Mrs HM with multiple causes of RSM treated with other medications and IVIG strongly suggest that IVIG has a positive role in RSM.

Induction of labor in grand multiparous women with previous cesarean delivery: how safe is this?

OBJECTIVE: To compare the outcome of induced and spontaneous labor in grand multiparous women with one previous lower segment cesarean section (CS), so that the safety of labor induction could be assessed. METHODS: In 102 women (study group), labor was induced and the outcome was compared with 280 women (control group) who went into spontaneous labor. All 382 women were grand multiparous and had one previous CS. RESULTS: There were no significant difference in oxytocin augmentation, CS, scar dehiscence, fetal birth weight or apgar scores between groups. There was one neonatal death, two still births, one early neonatal death and one congenital malformation in the study group and this was not significant. There was no significant difference in vaginal birth in the study (80.9%) and the control group (83.8%). CONCLUSION: In this moderate-sized study, induction of labor may be a safe option in grand multiparous women, if there is no absolute induction for repeating CS.

Clinical presentation and management of diabetes mellitus in pregnancy.

OBJECTIVE: To evaluate the clinical presentation, management, and the outcome of diabetes mellitus in pregnancy. METHODS: One hundred seventy-one patients with diabetes mellitus admitted between September 1, 2006, and June 30, 2008, to the labor room at Maternity Hospital in Kuwait for induction of labor made up the study population; while an equivalent number of patients without medical complications who also were admitted for induction of labor made up the control group. The patients were assessed at admission, and their medical data were extracted. The study and control patients were monitored through labor/puerperium, and the outcome was documented. RESULTS: Gestational diabetes mellitus was diagnosed in 71.9% of the study patients, a past history of diabetes mellitus was recorded in 81.34% of the study patients, and 49.2% of the patients were admitted at 8-12 weeks of gestation for diabetic control. The mean weight gained in pregnancy was significantly higher for control patients (11.52±5.643 versus [vs] 9.90±5.757 kg/m(2); P<0.009), and the body mass index of study patients was higher (32.00±6.160 vs 28.20±5.885 kg/m(2); P<0.0001). Of the study population, 64.3% of the patients were managed with diet and increased physical activity and 35.7% with insulin, diet, and increased physical activity. The incidences of maternal morbidity in both study and control groups were comparable, and the incidence of preeclampsia was low, at 2.3%. The gestational age at delivery was higher in the control group (39.02±1.834 weeks vs 38.62±1.773 weeks; P<0.0001), and the percentage of cesarean deliveries was higher in the study population (44.4% vs 33.3%; P=0.046). The Apgar scores of the both groups were comparable and in the normal range, and the incidences of fetal anomaly (1.17%), shoulder dystocia (1.8%), and Erb's palsy (1.8%) were low. CONCLUSION: Gestational diabetes mellitus was diagnosed in 71.9% of the diabetic patients studied, and dietary control and increased physical activity were the main modalities of management. There was an increased rate of cesarean section in the study population, the incidences of maternal and perinatal morbidity were low, and the perinatal outcomes were satisfactory.

Maternal and neonatal outcome in triplet, quadruplet and quintuplet gestations following ART: a 11-year study.

OBJECTIVES: To review the maternal and fetal outcome of triplet, quadruplet and quintuplet gestations following ART, which were managed at a hospital over 11 years. STUDY DESIGN: Retrospective chart review of 150 triplet, 27 quadruplet, and 6 quintuplet pregnancies between January 2001 and December 2011. 25 women aged 50-56 years with triplet pregnancies, were excluded due to lack of data. No prophylactic interventions were used. RESULTS: 300 triplets, 108 quadruplets, and 30 quintuplets were born. The mean maternal age was 30.2 years (SD 4.2 years). Mean gestational age delivery was 32.2 weeks (SD 4.2 weeks). Maternal complications included preterm labor 114 (86 %), prematurity 115 (87 %), anemia 44 (33 %) gestational diabetes 35 (27 %), preeclampsia 33 (25 %), post partum hemorrhage 13 (10 %). Preterm labor was diagnosed in 84 (84 %) triplets, 32 (97 %) of quadru- and quintuplet pregnancies (P > 0.05). Prematurity and preterm labor were major determinants. Of the 438 fetuses born there were 57 (13 %) still births, 77 (18 %) neonatal deaths. 32 (7 %) were early neonatal deaths, 45 (10 %) late neonatal deaths. The majority died due to extreme low birth weight. 75 (17 %) neonates had low apgar score of <7 at 5 min. 22 (5 %) infants had congenital anomalies. Severe respiratory distress syndrome, perinatal asphyxia, very early preterm delivery and perinatal mortality were higher in quadru- and quintuplets (P < 0.05). CONCLUSION: Preterm labor and preterm prematurity were the commonest complications. Neonatal mortality and morbidity was significantly increased in quadru- and quintuplets. Prophylactic interventions were not used in an attempt to prevent preterm labor.

A 26-year review of emergency peripartum hysterectomy in a tertiary teaching hospital in Kuwait - years 1983-2011.

OBJECTIVE: To identify the risk factors and study the incidence, indications and complications of emergency peripartum hysterectomy (EPH). MATERIALS AND METHODS: This was a retrospective case-control study. The cases consisted of all women who underwent EPH between January 1983 and January 2011. Two controls per case were randomly selected from the remaining deliveries by using a random number table. Case records were retrieved from the medical records. RESULTS: Among 150,993 deliveries, there were 59 EPHs (cases), giving a rate of 0.390 per 1,000. Of the 59 cases, only 56 were analysed because 3 files were unavailable. These women were older (mean age 36 ± 5.7 vs. 22 ± 5.3 years, p < 0.01) and had delivered more than 1 child (p = 0.02). Thirty-seven (66%) cases had had previous caesarean sections (CSs) and the number of CSs in this group was greater than in the controls (21%, p < 0.01). More index cases had a history of atonic postpartum haemorrhage (46 vs. 4%, p < 0.001) and placenta praevia (34 vs. 4%, p < 0.01). More cases than controls were delivered by CS (73 vs. 29%; p = 0.003). The leading indications for EPH were haemorrhage due to uterine atony and placenta praevia. Independent risk factors were older age, multiparity, history of one or more CSs and placenta praevia. There were 2 maternal deaths from coagulopathy following massive obstetric haemorrhage. The main complications of EPH were febrile morbidity: 12 (21%), wound infection: 8 (14%) and bladder or ureteric injury: 8 (14%). CONCLUSIONS: CSs, especially repeat CSs in women with placenta praevia and persistent uterine atony, significantly increased the risks of peripartum hysterectomy.