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Biomedical subjects

H Ermiş

Publications and source records attributed to H Ermiş.

4 recordsLinked to original sources

Acute severe reversible oligohydramnios induced by indomethacin in a patient with rheumatoid arthritis: a case report and review of the literature.

Although the association between oligohydramnios and indomethacin use for premature labor has been well known for many years, there have been few cases published about it. We present a case of indomethacin-induced oligohydramnios due to use in a patient for rheumatoid arthritis. A 27-year-old G2P1 woman was referred to our prenatal unit with oligohydramnios at 33 weeks of pregnancy. Ultrasonography revealed severe oligohydramnios with an amniotic fluid index of 0.9 cm. She gave a history of daily 150 mg indomethacin use for newly diagnosed rheumatoid arthritis. All possible reasons for oligohydramnios were excluded and indomethacin was discontinued. In four days the amniotic fluid was observed as normal. We concluded that the oligohydramnios caused by indomethacin occurs quickly, is dose-related and reversible. Amniotic fluid volume should be monitored while using indomethacin.

Acute Disease↗

A familial Xp+ chromosome detected during fetal karyotyping, which is associated with short stature in four generations of a Turkish family.

The short-stature homeobox-containing gene (SHOX) on chromosome Xp22.3 was recently identified as an important determinant of the stature phenotype. Deletions of the SHOX gene, some of them due to structural chromosome abnormalities, have been described in patients with idiopathic short stature and Leri-Weill syndrome. Additionally, haploinsufficiency of SHOX is a main cause for short stature seen in patients with Turner syndrome. Here we report an unusual X-chromosome abnormality, which was detected during a fetal karyotyping performed because of a previous child with Down syndrome. GTG banding demonstrated an extra chromosome segment on the terminal part of the short arm of chromosome X in the index case (karyotype: 46,X,Xp+). The same chromosomal abnormality was found in the mother and the maternal grandmother. All carriers of this chromosomal abnormality presented with short stature but no other associated symptoms. Whole chromosome painting of X revealed a homogeneous painting of the abnormal X chromosome indicating that no other chromosome was involved. Additional FISH studies with probe DXS1140 (Kallmann probe at Xp22.3), Quint-Essential X-Specific DNA (DMD probe at Xp21.2), XIST (at Xq13.2), and Tel Xq/Yq were performed, and no abnormality was observed in the intensities or the localizations of the probes signals. However, applying a specific SHOX gene probe (derived from cosmid LLNONO3M34F5) showed a loss of signal on the derivative X chromosome. Our results show that the Xp+ generation led to a deletion of the complete SHOX gene and caused short stature in the presented family.

Adult↗

A 22-week cervical pregnancy.

We report on a cervical pregnancy at advanced gestational age. Misdiagnosis allowed pregnancy to proceed until the 22nd week of gestation and made its management more complicated. An abdominal hysterectomy with preservation of the adnexa was performed.

Adult↗