An extensive remodelling process, referred to as cervical ripening, takes place in the cervical tissue during pregnancy and labour. It is recognized as softening and dilation of the cervical canal, and starts as a slow process during pregnancy, becoming rapid close to partum. In this study we focus on cytokines as possible mediators of this final remodelling. mRNA levels for interleukin (IL)-8,...

The mechanical integrity of cervical tissue is crucial for maintaining a healthy gestation. Altered tissue biochemistry can cause drastic changes in the mechanical properties of the cervix and contribute to premature cervical dilation and delivery. We present an investigation of the mechanical and biochemical properties of cervical samples from human hysterectomy specimens. Three clinical cases...

Seven cynomolgus monkeys underwent a histologically confirmed left superior cervical ganglionectomy (SCGx). Unilateral ocular sympathetic denervation persisting for at least 2 yr was confirmed by ipsilateral ptosis, miosis, supersensitivity of pupillary dilation to topical phenylephrine, and profound pupillary hyporesponsiveness to topical hydroxyamphetamine. Intraocular pressure 8-9 and 23-27 ...

Labor induction is the stimulation of regular uterine contractions before the spontaneous onset of labor, using mechanical or pharmacologic methods in order to generate progressive cervical dilation and subsequent delivery. Although the term generally refers to patients who are at term, it is also employed for women who are at least 20 weeks' gestation. It is important to distinguish labor indu...

Plummer-Vinson syndrome presents as a classical triad of dysphagia, iron deficiency anemia and upper esophageal web(s). The syndrome usually occurs in adults, and is rare in childhood. We report a case of this syndrome occurring in a 15-year-old boy. He presented with dysphagia and anemia. Radiological examination showed the presence of webs at the cervical esophagus. The boy was treated with e...

Ki-1 large cell anaplastic lymphoma is a recently described variant of malignant lymphoma. A retrospective study of 10 cases of Ki-1 lymphoma was carried out at the Armed Forces Institute of Pathology (AFIP) Rawalpindi to document its clinical and morphological features. The morphological features were evaluated by a study of paraffin embedded sections stained with haematoxylin and eosin stains...

A 38-year-old man presented with influenza A (H1N1) pneumonia complicated by acute respiratory distress syndrome, resulting in an extended intensive care unit stay (37 days). After he was extubated, he was found to have left-side IX, X and XII cranial nerve palsies. Computed tomography of his neck showed bilateral elongated styloid processes (5.0 cm long; Figure), consistent with Eagle syndrome...

Abstract This article is an exploration of the dialectic this-worldly activism and practice self-effacement in Swami Vivekananda’s discourses. He often exhorts his audiences to cultivate vigorous strength live courageously world on basis their spiritual conviction that they are rooted true self ( ātman ) beyond all spatiotemporal limitations. The boundless , be realized by effacing egocentric s...

In sheep industry, pregnancy rate after artificial insemination (AI) declines due to the complex anatomy of the cervix in ewes, such that it might prevent effective intrauterine insemination. At estrus, cervical relaxation occurs to some degree in ewes, which is regulated by the changes in the levels of reproductive hormones. This study aimed to evaluate the effects of estradiol and intravenous...