Search | VHL Regional Portal

1.

A threshold ambiguity problem involving a cardiac pacemaker.

Lulu, D J; Buysman, J R.

Am Surg ; 41(7): 413-4, 1975 Jul.

Article in English | MEDLINE | ID: mdl-1147391

ABSTRACT

A case report of an apparently paradoxical electricl threshold required for cardiac "capture" based upon differences in construction in external as opposed to internal pulse generators is presented. The electrical characteristics of each type are discussed and recommendations made for more reliable determinations of cardiac "capture" thresholds.

Subject(s)

Pacemaker, Artificial , Aged , Electricity , Humans , Male

2.

Truncal vagotomy and pyloroplasty. Critical evaluation of one hundred cases.

Dragstedt, L R; Lulu, D J.

Am J Surg ; 128(3): 344-6, 1974 Sep.

Article in English | MEDLINE | ID: mdl-4416749

Subject(s)

Duodenal Ulcer/surgery , Pyloric Antrum/surgery , Vagotomy/methods , Adult , Aged , Diarrhea/etiology , Dumping Syndrome/etiology , Duodenal Ulcer/complications , Evaluation Studies as Topic , Follow-Up Studies , Gastrectomy , Gastric Acidity Determination , Gastroenterostomy , Humans , Male , Middle Aged , Pain/etiology , Peptic Ulcer Hemorrhage/surgery , Peptic Ulcer Perforation/surgery , Postoperative Care , Postoperative Complications/diagnosis , Preoperative Care , Recurrence , Vagotomy/adverse effects

3.

Primary total proctocolectomy for ulcerative colitis.

Lulu, D J; Dragstedt, L R.

Am Surg ; 40(7): 417-20, 1974 Jul.

Article in English | MEDLINE | ID: mdl-4152037

Subject(s)

Colectomy , Colitis, Ulcerative/surgery , Rectum/surgery , Adult , Age Factors , Colitis, Ulcerative/diagnosis , Colitis, Ulcerative/epidemiology , Colitis, Ulcerative/etiology , Colitis, Ulcerative/mortality , Colitis, Ulcerative/therapy , Female , Humans , Ileostomy/adverse effects , Male , Postoperative Complications , Sex Factors , Sulfasalazine/therapeutic use , United States

4.

Hypokalemia and pacemaker failure.

al-Abdulla, H M; Lulu, D J.

Am Surg ; 40(4): 234-6, 1974 Apr.

Article in English | MEDLINE | ID: mdl-4815883

Subject(s)

Hypokalemia/complications , Pacemaker, Artificial/adverse effects , Aged , Arrhythmias, Cardiac/etiology , Heart Conduction System/physiopathology , Humans , Hypokalemia/drug therapy , Male , Potassium Chloride/therapeutic use , Water-Electrolyte Balance

5.

Role of the gastric antrum in gastric hypersecretion after jejunal reversal.

Lulu, D J.

Am J Surg ; 127(3): 248-9, 1974 Mar.

Article in English | MEDLINE | ID: mdl-4812231

Subject(s)

Gastric Juice/metabolism , Jejunum/surgery , Pyloric Antrum/physiopathology , Animals , Dogs , Female , Gastric Acidity Determination , Postoperative Complications , Pyloric Antrum/surgery , Vagotomy

6.

Carcinoma of the stomach.

Lulu, D J; Ochoa, P.

Int Surg ; 59(1): 18-9, 1974 Jan.

Article in English | MEDLINE | ID: mdl-4813054

Subject(s)

Stomach Neoplasms/surgery , Adult , Age Factors , Aged , Blood Group Antigens , Female , Gastrectomy , Humans , Male , Middle Aged , Stomach Neoplasms/diagnosis , Stomach Neoplasms/epidemiology , Stomach Neoplasms/mortality , United States

7.

Effect of the level of small bowel reversal on gastric hypersecretion.

Lulu, D J; Dragstedt, L R.

Am J Surg ; 124(3): 322-4, 1972 Sep.

Article in English | MEDLINE | ID: mdl-5056892

Subject(s)

Gastric Juice/metabolism , Gastric Mucosa/metabolism , Intestine, Small/surgery , Animals , Dogs , Female , Gastrointestinal Motility , Jejunum/physiology , Jejunum/surgery , Pylorus/physiology , Pylorus/surgery , Vagus Nerve/physiology

8.

Carotid sinus nerve stimulation, clinical applications and case report.

Dennison, A D; Lulu, D J.

J Iowa Med Soc ; 62(9): 478-84, 1972 Sep.

Article in English | MEDLINE | ID: mdl-5051849

Subject(s)

Angina Pectoris/therapy , Carotid Sinus/innervation , Coronary Disease/therapy , Electric Stimulation , Hypertension/therapy , Tachycardia, Paroxysmal/therapy , Humans , Male , Methods , Middle Aged

9.

Idiopathic unilateral hyperlucent lung.

Lulu, D J.

Am Surg ; 37(9): 548-54, 1971 Sep.

Article in English | MEDLINE | ID: mdl-5125604

Subject(s)

Bronchopneumonia/surgery , Pulmonary Emphysema/surgery , Bronchi/pathology , Bronchopneumonia/diagnosis , Bronchopneumonia/pathology , Diagnosis, Differential , Follow-Up Studies , Humans , Lung/pathology , Lung Neoplasms/diagnosis , Pneumonectomy , Pulmonary Artery/abnormalities , Pulmonary Emphysema/diagnosis , Pulmonary Emphysema/pathology , Respiratory Function Tests

10.

Benign giant gastric ulcer.

Lulu, D J.

Am Surg ; 37(6): 357-62, 1971 Jun.

Article in English | MEDLINE | ID: mdl-5578526

Subject(s)

Stomach Neoplasms , Stomach Ulcer , Adult , Aged , Gastrectomy , Humans , Male , Middle Aged , Peptic Ulcer Hemorrhage/surgery , Peptic Ulcer Perforation/surgery , Postoperative Complications/mortality , Radiography , Stomach Neoplasms/diagnostic imaging , Stomach Neoplasms/surgery , Stomach Ulcer/complications , Stomach Ulcer/diagnostic imaging , Stomach Ulcer/physiopathology , Stomach Ulcer/surgery

11.

Cephalic hypersecreting primary gastric ulcer patients.

Dragstedt, L R; Lulu, D J; Riley, W J; Lawson, L J.

Arch Surg ; 102(5): 462-4, 1971 May.

Article in English | MEDLINE | ID: mdl-5580333

Subject(s)

Gastric Juice/metabolism , Stomach Ulcer/surgery , Adult , Aged , Fasting , Follow-Up Studies , Gastrectomy , Gastric Acidity Determination , Gastrointestinal Motility , Humans , Male , Middle Aged , Postoperative Complications/epidemiology , Stomach Ulcer/pathology , Vagotomy

12.

Heineke-Mikulicz and Finney pyloroplasties. Effect on gastric emptying before and after vagotomy.

Lulu, D J; Lawson, L J; Dragstedt, L R.

Arch Surg ; 102(5): 512-5, 1971 May.

Article in English | MEDLINE | ID: mdl-5580344

Subject(s)

Gastrectomy , Gastrointestinal Motility , Pylorus/surgery , Stomach/physiology , Vagotomy , Animals , Barium Sulfate , Dogs , Eating , Female , Methods , Radiography , Stomach/diagnostic imaging , Time Factors , Water

13.

Carcinoma of the lung. A comparative series of 687 cases.

Lince, L; Lulu, D J.

Arch Surg ; 102(2): 103-7, 1971 Feb.

Article in English | MEDLINE | ID: mdl-4322671

Subject(s)

Adenocarcinoma/surgery , Adenocarcinoma, Bronchiolo-Alveolar/surgery , Adult , Age Factors , Aged , Carcinoma/surgery , Carcinoma, Squamous Cell/surgery , Humans

14.

Massive bleeding due to acute hemorrhagic gastritis.

Lulu, D J; Dragstedt, L R.

Arch Surg ; 101(5): 550-4, 1970 Nov.

Article in English | MEDLINE | ID: mdl-4920971

Subject(s)

Gastrectomy , Gastritis/surgery , Gastrointestinal Hemorrhage/surgery , Vagotomy , Acute Disease , Age Factors , Aged , Female , Gastric Juice/metabolism , Gastritis/complications , Gastritis/etiology , Gastritis/pathology , Gastroenterostomy , Gastrointestinal Hemorrhage/etiology , Gastrointestinal Hemorrhage/mortality , Gastrointestinal Hemorrhage/pathology , Humans , Male , Middle Aged , Pylorus/surgery , Surgical Wound Dehiscence/prevention & control , Suture Techniques , Sutures

15.

Gas gangrene.

Lulu, D J; Rivera, F J.

Am Surg ; 36(9): 528-32, 1970 Sep.

Article in English | MEDLINE | ID: mdl-5457880

Subject(s)

Gas Gangrene/therapy , Adult , Aged , Debridement , Gas Gangrene/diagnosis , Gas Gangrene/etiology , Gas Gangrene/surgery , Humans , Male , Middle Aged , Postoperative Complications , Wounds and Injuries/complications

16.

Resection of the sternum for metastatic renal carcinoma.

Lulu, D J.

Am Surg ; 36(6): 357-8, 1970 Jun.

Article in English | MEDLINE | ID: mdl-5442461

Subject(s)

Adenocarcinoma , Bone Neoplasms , Kidney Neoplasms , Sternum , Thoracic Neoplasms , Autopsy , Humans , Male , Middle Aged , Neoplasm Metastasis , Nephrectomy , Time Factors

17.

Distal antrectomy with vagectomy for duodenal ulcer. Sixteen-year review of our results in 510 cases.

Palumbo, L T; Sharpe, W S; Lulu, D J; Bloom, M H; Dragstedt, L R.

Arch Surg ; 100(2): 182-90, 1970 Feb.

Article in English | MEDLINE | ID: mdl-5411412

Subject(s)

Duodenal Ulcer/surgery , Gastrectomy , Vagotomy , Adult , Age Factors , Aged , Duodenal Ulcer/diagnosis , Duodenal Ulcer/mortality , Emergencies , Follow-Up Studies , Gastric Juice/metabolism , Gastrointestinal Motility , Humans , Methods , Middle Aged , Peptic Ulcer Hemorrhage , Postoperative Complications , Time Factors

18.

Pheochromocytoma of the organs of Zuckerkandl.

Lulu, D J.

Arch Surg ; 99(5): 641-4, 1969 Nov.

Article in English | MEDLINE | ID: mdl-4187106

Subject(s)

Pheochromocytoma , Adult , Blood Volume Determination , Catecholamines/metabolism , Chromaffin System/anatomy & histology , Chromaffin System/metabolism , Chromaffin System/physiology , Diabetes Complications , Dopamine/metabolism , Humans , Hypertension/etiology , Iodine Isotopes , Male , Phenoxybenzamine/therapeutic use , Pheochromocytoma/complications , Pheochromocytoma/diagnosis , Pheochromocytoma/pathology , Pheochromocytoma/physiopathology , Schizophrenia/complications , Thyroid Function Tests , Vanilmandelic Acid/blood

19.

The effect of vagotomy and pyloroplasty in serotonin-induced gastric ulcerations.

Lulu, D J; Lince, L.

J Surg Res ; 9(9): 547-9, 1969 Sep.

Article in English | MEDLINE | ID: mdl-5804621

Subject(s)

Pylorus/surgery , Serotonin , Stomach Ulcer/chemically induced , Vagotomy , Animals , Rats , Stomach Ulcer/prevention & control

20.

Femoral head prosthesis: thirteen years' experience.

Lulu, D J.

Am Surg ; 35(6): 418-21, 1969 Jun.

Article in English | MEDLINE | ID: mdl-5770209

Subject(s)

Arthroplasty , Femur Head , Hip Joint , Joint Diseases/surgery , Prostheses and Implants , Adult , Aged , Epiphyses, Slipped/surgery , Female , Femoral Neck Fractures/surgery , Hip Dislocation, Congenital/complications , Humans , Male , Methods , Middle Aged , Necrosis/surgery , Osteoarthritis/surgery , Osteochondritis/surgery , Postoperative Complications

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