Different distribution of c-kit positive interstitial cells of Cajal-like in children's urinary bladders.

We describe the presence of c-kit positive interstitial cells of Cajal-like (ICCs-like) in the walls of the urinary bladders of children. An immunohistochemical study of specimens, obtained at autopsy from either the trigonum (Group A) or the corpus (Group B), was performed using antibodies against c-kit (CD 117). Histological morphometry of the immunoexpression of c-kit positive ICCs-like was performed by means of image analysis system.

Thoraco-omphalopagus twins: different perinatal circumstances, different outcome.

Two pairs of omphalopagus twins were encountered at the Polish Mother's Health Institution in Lodz, Poland during the past 15 years. In the first set the prenatal diagnosis was not established and the delivery of the twins in a regional hospital was a complete surprise. Both babies died.

[Fetal echocardiography in 83 fetuses with omphalocele from Dept. for Diagnoses and Prevention of Fetal Malformations, Research Institute Polish Mother's Memorial Hospital, and Medical University of Lodz, (1999-2006)].

Material And Methods: It was a retrospective analysis of fetal echocardiography results (analysis of congenital heart defect (CHD) and functional abnormalities in normal heart anatomy) in 83 fetuses diagnosed and treated in the same institution.

Results: In our group of fetuses, the most common structural defect, in addition to omphalocele, proved to be CHD. In the group of omphalocele, normal heart anatomy and functional abnormalities (tricuspid regurgitation, myocardial hypertrophy, arrhythmias), the hospital stay was longer comparing to the group of omphalocele, normal heart anatomy and normal heart study (t-test p = 0.

[Fetal echocardiography in fetal ovarian cysts].

Objectives: The aim of the study was to evaluate the outcome of fetuses with ovarian cysts in relation to fetal echocardiography.

Material And Methods: In the Department for Diagnosis and Prophylaxis of Birth Defects at the Polish Mother's Memorial Hospital in Lodz fetal echocardiography was performed in 21 fetuses with ovarian cysts between the years 1995-2006.

Outcomes: In 18 out of 21 (86%) fetuses we have found normal heart anatomy (NHA) and in 3 fetuses congenital heart defect (CHD).

[Peritonitis caused by a giant trichobezoar ventriculi--a case report].

Bezoars are the most common foreign bodies of gastrointestinal tract. They contain swallowed hair, different fibres, seeds, nut shells, sweets or drugs. Clinical manifestations vary, depending on the location and size of bezoar, from "no symptoms" to "acute abdomen" syndrome.

[Assessment of the usefulness of ultrasound screening in fetal ovarian cysts].

Objectives: The aim of the study was to assess the usefulness of ultrasound in management and prognosis in fetal ovarian cysts.

Material And Methods: The study included 38 fetuses with cyst in abdominal cavity, who, between 1995 and 2006, underwent an ultrasound examination in our unit at the Polish Mother's Memorial Hospital in Lodz, The Department for Diagnosis and Prevention of Birth Defects.

Results: In all 38 fetuses with cyst in abdominal cavity we have diagnosed 27 (74%) cases of ovarian cyst.

[Diaphragmatic hernia in reference hospital ICZMP--diagnostic problems and outcome].

Objectives: The aim of the study was to analyze US/ECHO examinations in fetuses with diaphragmatic hernia (DH) diagnosed and treated in our institution from 1994-2006, and their follow-up.

Material And Methods: Retrospective analysis of the data base from Department for Diagnoses & Prevention of Fetal Malformations, Research Institute of the Polish Mother's Memorial Hospital: 14,481 fetal echo/ultrasound examinations in 10,077 fetuses have been analyzed to retrieve 115 fetuses with DH.

Results: The mean gestational age at the targeted US/ECHO examination was 30 wks.

[Gastroschisis prenatally and postnatally].

Objective: The aims of the study were: 1) evaluation of progress in surgical treatment of gastroschisis between 1990 and 2004 including the impact of prenatal diagnosis; 2) evaluation of mortality and coexisting congenital abnormalities in fetuses and newborns with gastroschisis.

Material And Methods: Between 1990 and 2004 in Polish Mother's Health Institute gastroschisis was diagnosed in 108 cases. Basing on information from the Department of Pathology, Department of Pediatric Surgery and Department of Fetal Therapy, the patients were divided into 2 groups: 1) miscarried fetuses, still born neonates and non-operated live newborns who died within several hours after delivery (31 cases); 2) live born operated on newborns (77 cases).

[Natural history of fetal/newborn ovarian cyst].

Objective: Fetal and neonatal ovarian cysts are detected freguently by ultrasonography. Prenatal ovarian cysts have a follicular or luteal origin. Their natural history is a spontaneous involution.

[Evaluation of surgical treatment in gastroschisis based on personal experience].

Unlabelled: The ultimate goal of surgical treatment is the reduction of eviscerated bowel and full fascial closure of the abdominal defect; the sooner it is done -- the better, otherwise the risk of sepsis is overwhelming. On the other hand, however, forcible, one-step reduction may cause the development of the abdominal compartment syndrome.

Aim Of The Study: To summarize the personal experience concerning the surgical treatment of gastroschisis and to suggest the optimal procedure in this anomaly.

[Treatment of lymphangioma with OK432 in children].

From 1998 to 2003 6 children with lymphangioma of cervico-facial region were treated with OK-432 in Polish Mother Health Institute. Three of them had nonresectable leasion and two required tracheostomy during first months of life. Each patient received from 1 to 10 sessions of obliteration.

[Rare coexistence of phlegmonous appendicitis and tumor of a twisted left ovary].

The authors present a diagnostically difficult case of a three year old girl with abdominal pain. The girl with abdominal pains, nausea, upper airways infarction and some urinary system symptoms was admitted to Children's Surgical Clinic for observation. She was given antibiotic therapy and i.

[Beneficial effect of angiotensin converting enzyme inhibitor treatment in severe cystine urolithiasis].

Cystinuria is an autosomal recessive defect in transepithelial transport of dibasic amino acids (e.g. cystine) which involves the proximal canaliculi, small intestine and central nervous system.

[Fractures of the lateral condyle of the humerus in children: results of surgical treatment of new and old cases].

Twenty three children with fractures of the lateral condyle of the humerus were analyzed. In 20 cases surgery was performed 0 to 8 days after injury. The 3 delayed cases were operated because of one nonunion, one pseudoarthrosis, and one displaced union.

Gastroesophageal reflux in infants with food allergy.

The authors present results of studies in a group of 58 children aged 4-36 months in whom food allergy has been diagnosed. Esophageal 24-hour pH-metric studies revealed the presence of gastroesophageal reflux (GER) in 27 cases (46.5%).

T lymphocyte subsets, natural killer cell cytotoxicity and autologous mixed lymphocyte response in children after splenectomy because of hereditary spherocytosis.

Lymphocyte subpopulations and autologous mixed lymphocyte reaction (AMLR) studied in 13 hereditary sphereocytosis and 21 postsplenectomy patients; the operation was performed because of hereditary spherocytosis. Significant increases of Th cells and the Th/Ts ratio have been noted in children with hereditary spherocytosis. Splenectomy because of spherocytosis has resulted in an increase in Ts cell number and diminution of Th/Ts ratio.

Enhancement of the autologous mixed lymphocyte reaction (AMLR) in children splenectomized after trauma.

Splenectomized individuals have been reported to have many immunological abnormalities. We have studied the proliferative response of T cells in AMLR of nine children who had undergone splenectomy after trauma. T cells from splenectomized patients showed increased proliferative response in AMLR as compared with that observed in parallelly studied controls (38.