Ovarian masses in infant-juvenile age.

Introduction: The appropraite surgical treatment to pediatric patients with ovarian lesions are heterogeneous and ovarian preservation is desirable in children. The aim of this study is to the discuss findings related to a set of patients who were operated on for ovarian lesions.

Patients And Methods: A retrospective study carried out in 13 years on 56 patients under the age of 17.

For Better Orchiopexy, Processus Vaginalis Should Be Dissected and a High Ligation Should Be Performed.

Objective: Data on the prevalence of patent processus vaginalis (PPV) and hernia in patients with cryptorchidism are controversial. While some pediatric surgeons do not dissect the processus vaginalis (PV), most prefer to do so to prevent hernia formation and to achieve an effective orchiopexy outcome. This study was performed to evaluate the importance of dissection and high ligation of the PV during treatment of undescended testis (UT).

The effect of alfuzosin on renal resistive index, urinary electrolytes and β2 microglobulin levels and TGF β-1 levels of kidney tissue in rats with unilateral ureteropelvic junction obstruction.

Background: In this study, it was aimed to determine the effects of alfuzosin on experimentally generated unilateral partial ureteropelvic junction obstruction (UPO) in rats.

Materials And Methods: Thirty Long-Evans rats were randomly allocated into five groups. In control group (C), nothing was performed; in group Sham (S) only laparotomy was done; in Alfuzosin group (A) only alfuzosin was administered for two weeks (10 mg/kg/day p.

Quality of life and anxiety in Turkish patients with anorectal malformation.

Aim: The aim of this study was to investigate quality of life (QoL) and anxiety level in Turkish children with anorectal malformation as well as the anxiety level of their mothers and the support group effects on anxiety.

Methods: A total of 87 children and their parents were included. They were grouped according to children's age: <8 years (group 1), 8-12 years (group 2) and >12 years (group 3).

Effect of ginger extract on liver damage in experimental obstructive jaundice produced by main bile duct ligation.

Background: Obstructive jaundice is one of the most important surgical causes of childhood jaundices. The aim of this study is to investigate effects of ginger (Gingiber officinalis) extracts on liver damage in experimental obstructive jaundice produced by main bile duct ligation.

Materials And Methods: Forty two Wistar-albino rats were randomly allocated into 7 groups (n = 6).

Familial synchronous bilateral teratoid Wilms tumor with elevated alpha-fetoprotein level.

Familial Wilms tumor is a rare entity that accounts for only 1-2% of all Wilms tumor cases, with an earlier age of onset and an increased frequency of bilateral tumors. Teratoid Wilms tumor is a variant of nephroblastoma with a predominance of heterologous tissues comprising more than 50% of the tumor volume. Wilms tumor does not usually secrete any specific tumor marker and all teratoid Wilms tumor cases previously reported were sporadic non-secreting neoplasms.

Extraskeletal Ewing sarcoma of the mesocolon in a child.

Ewing sarcoma (ES) is a malignant neoplasm usually affecting the skeletal system. Extraskeletal ES is a rare tumor. To date, only 1 case of primary mesocolon ES has been previously reported in an adult.

Intussusception in children: experience with 105 patients in a department of paediatric surgery, Turkey.

Aim: The aim of this study was to present our experience in patients with intussusception (IN).

Materials And Methods: One hundred and five cases of IN treated between 1991 and 2007 were analysed. Age, gender, symptoms, signs, diagnostic and treatment methods, types of IN including leading point, and postoperative complications were evaluated.

An In Vitro and In Vivo Evaluation of Tensile Strength and Durability of Seven Suture Materials in Various pH and Different Conditions: An Experimental Study in Rats.

Development in material engineering provide many kinds of suture materials to medical fields. The choice of utilization depends on the surgeons decision, the durability, absorbtion times, tensile strength of the suture, and operation site in means of organ and tissue. In this study we aimed to investigate 7 different suture materials in vivo and in vitro conditions to evaluate the properties and durability.

Ostomy complicatıons in patients with anorectal malformations.

Purpose: Ostomy is an important step in the treatment of patients with anorectal malformation (ARM). Sometimes this basic surgical procedure may cause a devastating complication.

Methods: The medical reports of the patients with ARM who had ostomy in the past were inspected.

Resection of blind ending bifid ureter in a patient with grade V vesicoureteric reflux.

Blind-ending bifid ureter is an extremely rare congenital anomaly. The authors report on a 13-year-old boy who presented with a previous diagnosis of right duplicated ureter and who had undergone a bilateral ureteroneocystostomy for vesicoureteral reflux in another clinic. The revision showed right blind-ending bifid ureter.

Colonic phasic motor activity is stronger in patients with repaired anorectal malformations than patients with severe colonic dismotility.

In this study, colonic manometry studies of the patients with repaired anorectal malformations (ARM) were compared with those of patients with severe colonic dismotility due to chronic constipation (CC) and acute pseudo-obstruction (PSO). The patients with repaired ARM were accepted as group #1 (n=10). The patients with CC and acute PSO composed group #2 (n=10).

Apart from the other members of PDE inhibitors' family, enoximone does not enhance renal ischemic reperfusion injury: the effects of enoximone on renal ischemia reperfusion.

Many pharmacological agents were investigated for the prevention of renal ischemic reperfusion (IR) injury as well as the phosphodiesterase (PDE) inhibitors. The aim of the study was to examine the possible renoprotective effect of enoximone as a member of this family on IR injury. Thirty-six Wistar-Albino rats were allocated to six groups.

A Triton tumor mimicking sacrococcygeal teratoma.

A newborn female infant delivered after a normal pregnancy was found to have a large sacrococcygeal mass. Imaging and laboratory studies suggested this was a sacrococcygeal teratoma. On the 16th day of age, the tumor was completely removed.

Mitomycin C decreases the rate of stricture formation in caustic esophageal burns in rats.

Background: Although the incidence of caustic ingestion is declining, the management of caustic esophageal strictures remains a challenge. Although many agents have been tried experimentally to treat strictures, few have gained clinical application. The aim of this study was to investigate the influence of mitomycin C (MMC), which inhibits fibroblastic proliferation in treating delayed caustic esophageal strictures.

A striking and frequent cause of premature thelarche in children: Foeniculum vulgare.

Isolated premature thelarche is a common disorder characterized by breast development, usually younger than 2 years, with no other signs of puberty. Although it is usually associated with adrenal or ovarian disorders, hypothyroidism, and use of exogenous hormones or drugs, it may also be associated with long-term use of herbal medicine. Thus, long-term use of preparations such as Foeniculum vulgare, which is used to eliminate gas and regulate intestinal function in children, may cause premature thelarche, and thus, the use of such preparations should be limited.

Colonic motility and functional assessment of the patients with anorectal malformations according to Krickenbeck consensus.

Background/purpose: In this study, the patients operated on for anorectal malformations (ARM) were evaluated in terms of segmental (SCTT) and total colonic transit times (TCTT) and clinical status according to Krickenbeck consensus before and after treatments.

Methods: Forty-one patients with ARM (28 males/13 females) older than 3 years (median age, 7.7 years; range, 3-25) who had no therapy before were assessed for voluntary bowel movements (VBM), soiling (from 1 to 3), and constipation (from 1 to 3), retrospectively.

Bilateral ureteropelvic junction disruption in a 5-year-old boy.

Ureteral injuries represent less than 1% of all traumatic genitourinary injuries. The rarity of traumatic ureteral injury is at least in part because the ureters are relatively well protected in the retroperitoneum. Ureteral injuries after blunt trauma are not common, and bilateral disruption of the ureteropelvic junction (UPJ) has only been previously reported in just one child.

An unusual case: a giant paraesophageal hiatal hernia with intrathoracic spleen, preduodenal portal vein, malrotation, and left inferior vena cava.

A giant paraesophageal hiatal hernia with preduodenal portal vein, nonrotating gut, intrathoracic spleen, and left inferior vena cava has not been reported to date. This set of complex anomalies can have significant clinical implications. Awareness of these anomalies is essential to avoid further complications.

Congenital pouch colon associated with anorectal malformation: report of 2 cases.

Congenital pouch colon associated with anorectal malformation is an unusual anomaly reported most frequently in Asian countries. Pediatric surgeons must be familiar with this anomaly and the pre- and postoperative problems of these patients. The aim of this report is to bring attention to congenital pouch colon associated with anorectal malformation by discussing experiences with 2 patients.

Clear cystic fluid in hepatic hydatidosis does not rule out communication between cysts and the biliary system.

Hydatid cysts (HCs) of the liver are a major problem in the areas to which they are endemic. Approximately 15% of hepatic cysts have been shown to communicate with the biliary system. In 2 cases in which patients were undergoing HC surgery, the cystic fluid appeared to be clear, but after the germinative membranes were removed, a connection with the biliary system could be seen.

Effects of propylthiouracil on testicular tissue in undescended testes of newborn rats.

Aim: The most important goal in the treatment of cryptorchidism is to preserve the potential for fertility. This experimental study was performed to investigate the effect of propylthiouracil (PTU) on the undescended testes (UTs) of newborn rats.

Materials And Methods: The experimental cryptorchidism model in newborn male rats consisted of 4 groups.

A novel mutation in the vascular Ehlers-Danlos syndrome: a case presenting with colonic perforations.

A 15-year-old girl who had chronic constipation presented with peritonitis caused by sigmoid colon perforation. After her sigmoid colon was resected and an end colostomy performed, as there were no apparent causes for perforation, she was followed-up. After the second colonic perforation proximal to the end colostomy, as the pathologic findings revealed myopathic changes, the connective tissue disorders were evaluated.

Pancreas pseudocyst associated with L-asparaginase treatment: a case report.

A major complication of L-asparaginase used in the treatment of paediatric malignancies in children is pancreatitis (2%-16%). However, only seven paediatric cases of pancreatic pseudocyst caused by the utilization of the agent have been reported in literature. We present the case of a 5-year old girl who had abdominal pain and epigastric dullness after the third course of BMF-95 protocol with a diagnosis of ALL.