Chronic pelvic abscedation after completion proctectomy in a rectal stump insufficiency; treatment with gracilis muscle flap following vacuum assisted closure therapy.

Presacral abscess formation due to rectal stump insufficiency following Hartmann procedure is very rare complication. If the abscess cavity is large, it might delay the reversal of the stoma and will probably result in a devastating future functioning of the neorectum. Moreover, very invasive treatments will be required in order to prevent severe septic complications.

Mammae erraticae: a case report and reappraisal of the related theories.

Unlabelled: Extra nipples and breast tissue outside the orthotopic location of the mammary glands are called polythelia and polymastia, respectively. Although the theory of mammary ridge remnants can explain extra breast tissue along the milk line, other locations such as the dorsum of the body still need further discussion. This report describes a 28-year-old Caucasian woman with a perfectly formed breast together with a meningocele in the lumbar region.

An alternative approach for involutional entropion: a preliminary study.

Involutional entropion is an inward rotation of the eyelid margin because of increased horizontal lid laxity, an overriding preseptal orbicularis, atrophied lid retractors, and involutional enophthalmos. There are a myriad of surgical approaches to treat involutional entropion, but the medical co-morbidities that are common in this patient population often make a less-invasive method more appropriate. In this study, a novel and less-traumatic method was tested.

The effect of the Botulinum toxin-A on craniofacial development: an experimental study.

In this study, we developed a novel experimental model to evaluate muscular action on bone formation and remodeling by the help of Botulinum toxin-A (BTX). Forty-nine 15-day-old male Wistar rats were put into 4 groups randomly. Group 1 was the control group.

An ameliorated skin flap model in rats for experimental research.

There is a disagreement in the experimental design of random skin flaps owing to their vascular inconsistency. The definition of a reliable axial-pattern skin flap model is needed. The purpose of this study was to describe a new skin flap model to deal with entire drawbacks of existing random and axial pattern skin flap designs.

[The effect of combined use of vitamin C, vitamin E, and ibuprofen on flap viability: an experimental study].

Objectives: Many studies have been carried out to investigate the individual effects of vitamin C, vitamin E, and ibuprofen on flap viability, with favorable results. This study aimed to determine the effect of combined use of these agents on flap viability.

Design And Methods: Sixty Wistar rats weighing 250-300 grams were divided into six groups, equal in number, to receive saline solution (group 1, control), vitamin C (group 2), vitamin E (group 3), vitamin C and E (group 4), ibuprofen (group 5), and vitamin C, vitamin E, and ibuprofen (group 6).

No-vertical-scar technique versus inverted T-scar technique in reduction mammoplasty: a two-center comparative study.

Currently, a reverse T-shaped scar remains in the infraareolar area after most of the frequently used techniques for reduction mammoplasty. A two-center study was performed for an understanding of the effects from the amount of scars on the aesthetic satisfaction of patients. Long-term follow-up results for 24 patients who underwent the McKissock (inverted T-scar) technique (group 1) in a university hospital were compared with the results for 29 patients who underwent a "no-vertical-scar technique" (group 2) at another hospital in terms of aesthetic results.

Hemangioma of the nasal bone: a case report.

Hemangiomas of the bone account for 0.7% of all bone tumors. The craniofacial region is a rare site of involvement, with the mandible, zygoma, and maxilla being the most frequently affected areas.

Morphology of the gluteal region in the female population 5 to 83 years of age.

This study evaluated the development of gluteal region morphology in the female population 5 to 83 years of age. For the study, 132 female subjects were placed into four groups: prepubertal (ages 5 to 8 years; n = 10), pubertal (ages 9 to 14 years; n = 38) postpubertal (ages 15 to 41 years; n = 34), and menopausal-postmenopausal (older than 42 years; n = 29). The age, weight, and height of the subjects were routinely recorded, and body mass index was estimated.

Midline cleft of the lower lip associated with Robinow syndrome.

Robinow syndrome (also named "fetal face syndrome") includes a series of anomalies including mesomelic brachymelia, bifid terminal phalanges of the hands and feet, abnormalities of vertebrae and ribs, and hypoplastic external genitalia. A midline cleft of the lower lip and mandible is an extremely rare maxillofacial deformity. Seventy cases have so far been described to our knowledge.

Dual synergistic effect: the effect of dexamethasone plus carnitine on skin flap survival.

Dexamethasone has well-known useful effects in dealing with the progression of necrosis. Carnitine is an endogenous cofactor, for having a regulatory action on the energy flow from different oxidative sources. The aim of this study was to determine whether combined local dexamethasone and systemic carnitine administration would result in an additive enhancement of skin flap survival in the rat model.

The postoperative analgesic effect of tramadol when used as subcutaneous local anesthetic.

Recently, it has been shown that tramadol was an effective local anesthetic in minor surgery. In this study, its efficacy for relieving postoperative pain was evaluated. Forty patients undergoing minor surgery (lipoma excision and scar revision) under local anesthesia were included.

Effect of cerebrospinal fluid leakage on wound healing in flap surgery: histological evaluation.

The aim of this study was to find out the effect of CSF leakage on wound healing after flap surgery. Sixteen male Wistar rats were used. The superiorly based rectangular dorsal skin flap 3 x 3 cm was elevated at the interscapular region.

Evaluation by scintigraphy of hindlimb ischemia in a rat model.

The subject of ischemia-reperfusion has commonly been studied in rat hindlimb models. Unfortunately, in these experiments, the ischemia procedures lack standardization. For this reason, the authors evaluated the reliability of rat ischemia models described in the literature using scintigraphy.

The value of scintimammography in reduction mammaplasties: a preliminary study.

Reduction mammaplasty results in architectural distortion, fat necrosis, and heavy scarring of the breast. In such conditions, mammography (MG) might not be reliable and an alternative unfailing imaging technique is demanded to prevent unnecessary apprehension and biopsy. With this study, the value of Tc-99m sestamibi (MIBI) scintimammography (SCM) as an adjunct test after reduction mammaplasty was explored.

The effect of CAPE on lipid peroxidation and nitric oxide levels in the plasma of rats following thermal injury.

Both experimental and clinical studies have shown that oxygen-derived free radicals rise in the plasma after thermal injury and participate in the pathogenesis of tissue damage. Hence, various antioxidant molecules have been used in treatment of burn injury both experimentally and clinically. Caffeic acid phenethyl ester (CAPE), an active component of propolis from honeybee hives, is known to have potent antioxidant property.

Relaxation incision and fascia lata grafting in the surgical correction of penile curvature in Peyronie's disease.

The purpose of this study was to evaluate the effects of treatment of curvature in Peyronie's disease with a relaxation incision and fascia lata grafting. Between 2000 and 2002, this technique was used for 12 patients with a 1-year history of plaque and curvature of more than 35 degrees. Penile degloving was performed with a circumferential incision.

Atypical presentation of Kaposi's sarcoma in the external ear.

We presented a case of Kaposi's sarcoma that occurred in the external ear of a 36-year-old Caucasian man. He was otherwise healthy without a history of any predisposing factors. He had a nodular lesion in the left ear, of three-month duration.

Effect of steroids on edema, ecchymosis, and intraoperative bleeding in rhinoplasty.

A double-blind, randomized study was designed to determine the efficacy of dexamethasone in decreasing periorbital edema and ecchymosis after rhinoplasty. Sixty rhinoplasty patients undergoing hump resection and lateral osteotomy were included in the study and were divided into 6 groups: group 1 (n = 10), single dose of 8 mg intravenous (IV) dexamethasone 1 hour before the operation; group 2 (n = 10), single dose of 8 mg IV dexamethasone at the beginning of the operation; group 3 (n = 10), 3 doses of 8 mg IV dexamethasone 1 hour before the operation, and 24 and 48 hours after the operation; group 4 (n = 10), 3 doses of 8 mg IV dexamethasone at the beginning of the operation, and 24 and 48 hour after the operation; group 5 (n = 10), 3 doses of 8 mg IV dexamethasone immediately after the operation, and 24 and 48 hours after the operation; group 6 (n = 10), control, no dexamethasone administration before or after the operation. Intraoperative blood loss was recorded for each patient.

A training model for cutaneous surgery.

Background: Training models are necessary for development of many skills in medical education.

Objective: To develop a training model for improvement of simple surgical procedure skills.

Methods: A convex, rectangular, smooth-surfaced wooden plate covered by first cotton material and then polyethylene stretch film was used.

Fascia lata grafts for closure of secondary urethral fistulas.

Objectives: To evaluate the efficacy of fascia lata graft in the repair of secondary urethral fistulas. Urethral fistulas may result from a complication of hypospadias repair. The treatment of urethral fistulas is quite challenging.