Biological Nanofertilizers to Enhance Growth Potential of Strawberry Seedlings by Boosting Photosynthetic Pigments, Plant Enzymatic Antioxidants, and Nutritional Status.

Strawberry production presents special challenges due the plants' shallow roots. The rooting stage of strawberry is a crucial period in the production of this important crop. Several amendments have been applied to support the growth and production of strawberry, particularly fertilizers, to overcome rooting problems.

A Life-Threatening Case of Torsemide-Induced Toxic Epidermal Necrolysis Associated With the Treatment of Anasarca.

Toxic Epidermal Necrolysis (TEN), along with Stevens-Johnson Syndrome (SJS), are rare, life-threatening delayed type IV hypersensitivity mucocutaneous skin disorders that can often be precipitated by medications. The most common culprits are sulfonamide antibiotics and various antiseizure medications. We report a case of a 41-year-old Black female that initially presented with SJS, which then rapidly progressed to TEN, confirmed by hematoxylin and eosin stain skin biopsies.

Plaque radiotherapy for choroidal and ciliochoroidal melanomas with limited nodular extrascleral extension.

Background: Currently available clinical information regarding management of posterior uveal melanomas complicated by nodular extrascleral extension is inadequate to determine the role, if any, for plaque radiotherapy in such patients.

Methods: The authors performed a retrospective descriptive study of eight patients with a choroidal or ciliochoroidal melanoma complicated by nodular extrascleral extension who were treated by surgical excision of the extrascleral nodule followed immediately by plaque radiotherapy of the intraocular tumour. The calculated volume of the extrascleral nodule was greater than 1 mm3 but less than 1000 mm3 in all cases, and the intraocular tumour was deemed treatable by plaque radiotherapy in all patients.

Endometrial carcinoma cells are nonpermissive for CD44-erbB2 interactions.

The erbB2 receptor tyrosine kinase and the CD44 transmembrane glycoprotein interact with one another in numerous cell types. This interaction helps to maintain erbB2 activity that contributes to tumor progression. We investigated whether CD44 and erbB2 similarly interact in endometrial carcinomas in vitro and in situ.

Bilateral synchronous breast cancer and HER-2/neu overexpression.

Bilateral synchronous breast cancer appears to have a worse prognosis than comparable unilateral breast cancer. HER-2/neu expression in bilateral breast cancer has not been reported. The purpose of this study was to review the characteristics of patients with bilateral synchronous breast cancer and to report the incidence of HER-2/neu overexpression.

Clinical oncology clerkship for third-year medical students.

Background: A two-week elective clerkship in clinical oncology is offered to third-year medical students.

Methods: Two students at a time participated in the rotation and spent time with attendings in a one-to-one setting in outpatient clinics in the cancer specialties. The students also attended multidisciplinary tumor boards.

Bilateral synchronous breast cancer: mode of detection and comparison of histologic features between the 2 breasts.

Background: Bilateral synchronous breast cancer is uncommon (accounting for 1.0%-2.6% of all patients with breast cancer), and most physicians do not accumulate a large personal experience of patients with this disease.

The effect of orthodontic referral guidelines: a randomised controlled trial.

Objective: To develop and evaluate the effectiveness of referral guidelines for the referral of orthodontic patients to consultant and specialist practitioner orthodontists.

Design: Single centre randomised controlled trial with random allocation of referral guidelines for orthodontic treatment to general dental practitioners.

Setting: Hospital orthodontic departments and specialist orthodontic practices in Manchester and Stockport.

Malignant thymoma with metastases to the gastrointestinal tract and ovary: a case report and literature review.

This is the first clinical case report of a thoracic invasive thymoma metastatic to the ovary with disease noted in the entire abdomen including the pelvis 5 1/2 years after initial diagnosis. The involved areas of metastases include the distal ileum, peritoneal and serosal surfaces (including the surface of the distal colon, bladder, and pelvis), and the surface of the right ovary. The patient survived 13 years after her initial diagnosis and 7 1/2 years after discovery of her metastases.

One year clinical results of photoastigmatic refractive keratectomy for compound myopic astigmatism.

Purpose: To evaluate the efficacy, predictability, and safety of excimer laser photoastigmatic refractive keratectomy (PARK) to correct compound myopic astigmatism.

Setting: Departments of Ophthalmology, Robert Debré Hospital and Rothschild Foundation, Paris, France.

Methods: This retrospective study included 27 eyes with compound myopic astigmatism treated with a Nidek EC 5000 excimer laser.

Safety of radiating jejunal interposition grafts in head and neck cancer.

The safety of high-dose postoperative radiation therapy to a jejunal graft has not been established in the literature. The purpose of the present study is to review the effect of postoperative radiation on swallow function in patients who have received a jejunal interposition graft as part of their reconstruction after cancer resection. Charts of patients undergoing hypopharyngeal resections for cancers with placement of jejunal interposition grafts who received postoperative radiation therapy were reviewed.

Sequential methotrexate and fluorouracil for the treatment of node-negative breast cancer patients with estrogen receptor-negative tumors: eight-year results from National Surgical Adjuvant Breast and Bowel Project (NSABP) B-13 and first report of findings from NSABP B-19 comparing methotrexate and fluorouracil with conventional cyclophosphamide, methotrexate, and fluorouracil.

Purpose: To compare sequential methotrexate (M) and fluorouracil (F) (M-->F) with surgery (National Surgical Adjuvant Breast and Bowel Project [NSABP] B-13) and cyclophosphamide (C), M, and F with M-->F (NSABP B-19), in patients with estrogen receptor (ER)-negative tumors and negative axillary nodes.

Patients And Methods: A total of 760 patients were randomized to B-13; 1,095 patients with the same eligibility requirements were randomized to B-19. Disease-free survival (DFS), distant disease-free survival (DDFS), and survival were determined using life-table estimates.

Sinonasal undifferentiated carcinoma: a 10-year experience.

Purpose: Sinonasal undifferentiated carcinoma (SNUC) is a rare and aggressive malignancy of the paranasal sinuses and nasal cavity. Of the few reported series, most indicate a dismal prognosis. In this report, the clinical presentation, histopathologic criteria used for diagnosis, mode of treatment, and outcome are evaluated in seven patients with SNUC.

Patterns of injury and disability caused by forklift trucks.

Over a 7-year period, 34 patients were treated at the Southern New Jersey Regional Trauma Center for forklift-related injuries, ranging from minor contusions to multiple organ-system trauma. Hospital and rehabilitation courses were prospectively evaluated, documenting long term impairment of function and disability. Patients injured by falling from forklifts generally had less severe injuries, requiring fewer surgical procedures, shorter hospital stays, and less overall disability, than patients who received crush-type (object-oriented) injuries.

Clinical results of excimer laser photorefractive keratectomy: a multicenter study of 265 eyes.

Efficacy, predictability, and safety of excimer laser photorefractive keratectomy were evaluated at centers in Paris and Brest, France. Photoablation was performed with the VISX laser on 265 eyes (151 at the Paris center and 114 at the Brest center). The eyes were clinically and statistically evaluated over a six month follow-up.

Preoperative regional therapy for extremity sarcoma. A tricenter update.

Background: Preoperative radiation with sensitizing doxorubicin has been popularized in the treatment of high grade sarcoma of the extremity. A multiinstitutional experience with this protocol that was initiated by the Southeastern Cancer Study Group in 1984 and maintained in three institutions was updated by the authors.

Methods: Patients with biopsied sarcoma had intraarterial infusion with doxorubicin hydrochloride (Adriamycin) 30 mg/24 hrs x 3 days and were allocated by the institution to receive radiation 30-35 Gy in 10 fractions or 46 Gy in 23-25 fractions followed by resection.

Chemotherapy and extended-field radiation therapy to para-aortic area in patients with histologically proven metastatic cervical cancer to para-aortic nodes: a phase II pilot study.

From November 1983 to October 1992, 22 patients with invasive cervical cancer stage IB through stage IIIB with metastasis to para-aortic nodes were entered in this study. Five patients were excluded. Of 17 remaining evaluable patients, 5 (29%) were stage IB, 6 (35%) were stage IIB, and 6 (35%) were stage IIIB.

Ovarian transposition in young patients with invasive cervical cancer receiving radiation therapy.

Twenty-two patients with invasive cervical cancer had ovarian transposition. Fifteen patients received whole pelvic external radiation therapy via a teletherapy unit, and nine patients also received one or two intracavitary insertions. Ovarian function was measured by serum gonadotropins, FSH, and LH.

The reirradiation of recurrent bronchogenic carcinoma with external beam irradiation.

Symptomatic local failure following thoracic irradiation for bronchogenic carcinoma presents a clinical challenge to the Radiation Oncologist. We retrospectively evaluated the efficiency of reirradiation with external beam radiation of 30 patients. The median dose of initial irradiation was 6,000 cGy in 6 weeks.

Clinical course of malignancies in renal transplant recipients.

Background: The incidence of cancers after renal transplantation is significantly higher than in populations that have not undergone transplantation. The authors report a group of renal transplant patients from the University of Cincinnati who had cancer develop; the focus is on the patients' clinical course.

Methods: Since 1968, 876 renal transplantations have been performed for a variety of causes of end stage renal disease.

Radiation therapy in prostate cancer: whole pelvis with prostate boost or small field to prostate?

The purpose of this retrospective study is to identify prostate cancer patients who would benefit from pelvic nodes irradiation (whole pelvis) as opposed to the small-field irradiation to the prostate only. Between 1975 and 1983, 126 patients were treated by whole pelvis (4,600-5,000 cGY) with prostate boost (2,000 cGY) radiation (WP + P). Median follow-up was six years and six months.

Embryonal sarcoma of the liver in an adult treated with preoperative chemotherapy, radiation therapy, and hepatic lobectomy.

A rare case of embryonal sarcoma of the liver in a 28-year-old man is reported. The patient was treated preoperatively with a combination of chemotherapy and radiation therapy. Complete surgical resection, 4.

Therapeutic responses of spontaneous canine malignancies to combinations of radiotherapy and hyperthermia.

The goals of this ongoing Phase III study of adjuvant local hyperthermia with radiotherapy were to evaluate how tumor control and normal tissue complications were related to patient and treatment variables. Canine veterinary patients with localized malignancies were stratified by histology and anatomic site and randomized into three groups. All patients received radiotherapy (60CO) in 3.